connect 2 lcd monitors to laptop made in china

We all know that multiple monitors can extremely improve our productivity and bring a great experience, especially when you’re using a laptop. But how to connect external monitors to a laptop? You’ve come to the right place. This article introduces an easy and clear guideline to connect two external monitors to your laptop.

Generally speaking, most Windows laptops now support dual monitors, at least. But you need to make sure your laptop is capable to add two external monitors. And that depends on your Windows operating system, the capability of your graphics cards and drivers.

First of all, you may need to make sure your graphics card supports multiple monitors. Normally, every graphics card provides at least two outputs, but you will need to check the graphics card propertieson the manufacturer’s website, find your graphics card and check the specifications to see if it supports adding two external monitors.

For example, if you are using NVIDIA GeForce graphics card, you can check it out on the official website, and click your graphics card, and check the specification, then you will see if it supports multiple monitors.

If it does not support adding multiple monitors, you may need to buy and install a correct graphics card (e.g GeForce RTX 2080) before you keep processing.

You can check the ports on the back or on the sides of your laptop. In addition to the ports on your laptop, the monitors should have the corresponding ports as well. That will save your time and money to connect them. Otherwise you will need to buy an extra adapter, such as DVI to HDMI adapter to have them match.

If the ports in your laptop is not the same as the connectors in your monitor cables, don’t give up hope. There is workaround! You can try one of the methods below to continue:

Use a switch spillter, such as a Display splitter to have two HDMI ports. This works if you have only one HDMI port on your laptop but you need to HDMI ports.

1) Plug thecable of the first external monitor to the correct video port on your laptop. So I plug the VGA cable of the first external monitor into the VGA port on my laptop.

2) Plug thecable of the second external monitor to the other correct port on your laptop. So I plug the HDMI cable of the second external monitor into the HDMI port on my laptop.

4) You will see three displays labeled with 1, 2 and 3 in display mode. Generally speaking, the display 1 is the monitor of your laptop, and the display 2 and 3 are the external monitors.

Tips: You canclick and drag each display (1, 2 or 3) to rearrange the display. You can also change thesize of items, display resolution and orientation according to your preferences.

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I have recently found that adding an external screen to my work laptop has really helped with productivity, but having visited a colleague who had two additional monitors, I now want that too. His laptop had two HDMI outputs so the setup was simple, but mine only has one. What’s the cheapest way for me to do this without changing my laptop?Simon

Any Windows laptop will support two screens – at least, I’ve never heard of one that won’t. Supporting three screens can be just as easy, or much trickier. It depends on the laptop, the graphics card (or integrated graphics), the graphics drivers, and perhaps the amount of memory available. There’s no easy way to tell in advance. However, if you search online for your exact laptop, you may find that someone has already tried it, and this is probably the best guidance you can get.

Some laptops will support two external monitors if you can find a way of plugging them in. For example, you could plug one into an HDMI port and the second into a VGA port. This is not quite as good as using two HDMI ports because HDMI and VGA are different video standards. The two screens may have slightly different colour renderings, or other differences (brightness, contrast etc), which could be annoying.

Alternatively, if your laptop has a DisplayPort or Mini DisplayPort, you can buy a splitter or multi-monitor hub that will drive two or three screens. These are usually used to “clone” screens, but Windows should be able to set up an extended desktop that bridges two or more screens.

If your laptop only has one video port, you can use a USB display adaptor instead. Amazon searches find lots of examples, none of which I’ve ever used. From a position of ignorance, I looked for better-known brands such as Plugable, Kensington and Climax Digital, but readers with experience of multi-monitor laptops are welcome to suggest alternatives below.

I expect you will need an adaptor that includes an external graphics card. One example is the Plugable UGA USB 2.0 to DVI/VGA/HDMI Adaptor, which costs £37.95. (Although the spec says it supports Windows and Linux, it is clear from the Amazon comments than Mac OS X owners are also using it.) Alternatives include the ClimaxDigital USB 3.0/2.0 to DVI, VGA or HDMI Adaptor (£29.99), the Plugable USB 2.0 to VGA/DVI/HDMI Video Graphics Adaptor Card (£42.95) and the Kensington Universal Multi-Display Adaptor (£65.99). You need one adaptor per USB monitor.

Although an external graphics card will usually solve the three-screens problem, there may be limitations. The bulk of the work is still done by the laptop’s processor, which can mean that everything else slows down. The extra screen may not be fast enough for gaming, but it should be fine for normal office purposes, such as email or news feeds.

You will generally get better results with USB 3 adaptors, because USB 3 is about ten times faster than USB 2. However, it shouldn’t make much, if any, visible difference if you’re only driving one extra screen – see some of the YouTube demos mentioned below.

You don’t say whether you move your laptop around, though I assume you do. If you don’t, it’s a very bad idea to use a laptop for work. You should replace it with a desktop PC, which provides more power for less money, is easier to expand or repair, and – most important of all – has much better ergonomics. With a standard laptop, it is impossible get both the screen and the keyboard in their optimum ergonomic positions without adding either a separate keyboard or a separate screen.

The other problem with connecting multiple screens to a laptop is that you have to unplug them all when you take the laptop out of the office, and plug them all back in when you return. The solution is to use a docking station or a USB hub. For ergonomic reasons, I’d recommend plugging an external keyboard and mouse into the hub, as well as your two screens. That way, you will only have to plug one USB cable into your laptop to make everything work.

For example, you could buy a Plugable UD-3900 USB 3.0 SuperSpeed Universal Docking Station (£99.95), and use two external monitors via its two video ports: HDMI and DVI/VGA. Your laptop would provide the third screen. The UD-3900 is a USB 3 hub, but it will work with USB 2 ports on Windows laptops and tablets; it just won’t be as quick.

Plugable has a short YouTube video that shows an 8in Windows tablet – a Dell Venue 8 Pro, which only has a microUSB 2 port – working as a desktop PC with four monitors, an external keyboard and mouse. This demo uses a Plugable UD-3000 hub.

Plugable’s founder Bernie Thompson has also produced YouTube videos showing a multi-port USB 3.0 hub running seven monitors from a Windows 7 laptop and, more recently, running 14 monitors from one tiny Windows 8.1 PC, a Core i3-based Intel NUC. The increase came from changes in the DisplayLink technology used by Plugable and other suppliers, not from any changes in Windows.

A hub is obviously not the cheapest option, in hardware terms. However, it is a lot cheaper than a course of physiotherapy. And, sad to say, I have had more than one experience of that.

It is such a waste to only use the LCD for desktop computers. Connecting it up with a laptop PC has many merits for the user and can also bring out the latent power of the laptop.

Note: Below is the translation from the Japanese of the ITmedia article "The dual display in Windows 7 is now even more convenient" published March 1, 2010. Copyright 2011 ITmedia Inc. All Rights Reserved.

Most laptops have a handy "external display output" port. It can be used in the home to transmit videos played on the laptop to a large screen TV or, in the office, to connect up with a projector for presentations. In fact, there must be many users who already use it like this. However, people tend to use just the laptop in their daily routine and there are probably not so many cases where they use the external display output.

A laptop can be put to more effective use if it is connected to an external LCD. The photograph shows an EIZO 23-inch wide-screen LCD connected by HDMI to a Sony VAIO C laptop (VPCCW28FJ/R).

This time we would like to suggest a style that can be used in both the home and the office, where a laptop and stand-alone LCD remain connected. A laptop already has an LCD, but using it with an additional stand-alone LCD offers various merits. Not only does it make the laptop environment more pleasant and convenient, it also expands the potential of the computer itself, for example by making it possible to use it for new purposes.

Even if the LCD is already connected to a desktop computer and being used for something other than the laptop, most monitors nowadays have two or more video inputs and they tend not to use this capability to the full. It is such a waste to let the laptop"s external display output function and the monitor"s video input function remain dormant, so we would like them to be put to effective use. Of course, we would also recommend the introduction of a new LCD to connect to your laptop.

The biggest merit of connecting a laptop with a stand-alone LCD is that it gives you a large screen and high resolution dual display environment. Standard laptop models usually come with a built-in 13-inch to 15-inch wide-screen LCD with a 1280 × 800 dot or 1366 × 768 dot resolution.

This level of resolution is good enough for basic Windows operations, but it goes without saying that a large, high-resolution computer screen is much more user-friendly. Combining a laptop with one of the latest wide-screen monitors enables you to easily construct a large-screen, high-resolution dual display environment. It is a real boon to dramatically boost the screen size and resolution while continuing to use your familiar laptop.

In particular, the increased vertical resolution makes applications such as web browsers and document display and editing far easier to use. For example, you can do things like check things with the web browser, refer to pdf files, organize data using word processing or presentation software, and create spread sheets and documents without having to change windows.

Another plus is that you can create the luxury of a "watching while" environment where you run the web browser, for instance, on the laptop"s built-in LCD and watch the video content on the large screen of the external monitor. This can be really useful for hobbies too. For example, while playing a game on the large external LCD screen you can check out strategies on websites, post information on a BBS or communicate with other users.

You can smoothly use multiple applications at the same time in the large workspace provided by a dual display. The photograph shows an EIZO 24.1-inch wide-screen LCD, the FlexScan SX2462W connected to a VAIO C. By supplementing the laptop"s built-in 1366 × 768 dot 14-inch wide-screen LCD with a 1920 × 1200 dot 24.1-inch wide-screen, it is possible to show more data at a time, a huge boost to work efficiency.

With two screens it"s easy to have full-screen display of the video content on one screen while you operate the computer on the other. The photograph shows an EIZO 23-inch wide-screen LCD monitor connected to a VAIO C. The VAIO C has HDMI output and the LCD monitor has HDMI input so visuals and sound can be transmitted by a single HDMI cable. The LCD monitor has full HD screen resolution (1920 × 1080 dot), making it the perfect match for HD video content.

At the office, it is very helpful for presentations to use "clone view" for the laptop"s built-in LCD and the external LCD screen. Clone view means showing exactly the same content on two display screens. It is normally set by a graphics driver function.

When holding small meetings it is certainly very convenient to be able to offer simple explanations of the presentation materials displayed on the external LCD, rather than having to ready a projector. Being able to explain about what is displayed on the screen means fewer documents to distribute, helping your office to "go paperless", which can only be a good thing.

We would like to point out here that you should check in advance the maximum resolution that the laptop"s external display output can handle. This can be found in documents such as the laptop"s specifications chart and support information. This is because, although most laptops can handle output up to 1920 × 1080 dots or 1920 × 1200 dots, some slightly older computers have an upper limit of 1680 × 1050 dots or 1600 × 1200 dots.

Even if the upper limit is 1680 × 1050 dots, the LCD can still display the data if its own resolution is 1680 × 1050 dots or higher. In such cases, it is better to use a monitor that offers dot-by-dot display, which displays the input resolution as it is, or enlarged display, which maintains the screen"s aspect ratio as it is. You do not need to worry because EIZO wide-screen LCDs can handle such display methods (although in some cases they do not function properly depending on the laptop computer or input resolution).

This is an example of a low-resolution display on the 1920 × 1200 dot display SX2462W. Since dot-by-dot display outputs the physical "1 dot" of the LCD and the input resolution "1 dot" without enlargement or reduction, it is shown small in the center of the screen (photo on the left). The display is a little blurred if it is enlarged while maintaining the aspect ratio, but this method is suitable for displaying images as they are shown large with low resolution to make the most of the screen size (photo on the right). Many monitors that cannot handle such display methods enlarge the display to full screen regardless of the input resolution. In such cases you have to be careful as the aspect ratio of the image is altered (for example, people appear to be thinner or fatter).

It is easy to set up a dual display in Windows 7. A menu is displayed when you right-click on the desktop. From "Screen resolution" it is possible to detect and align the external LCD, and set details such as resolution, display method and which will be the main display screen.

The "Screen resolution" menu. If the external LCD is not automatically recognized, click on "Detect". After the monitor has been recognized, you can select the display mode from the "Multiple displays" drop-down menu. Select "Extend display screen" to make the laptop screen and the external LCD into a single display screen (dual display).

Select "Duplicate display screen" from the "Multiple displays" drop-down menu to display the same content on the laptop screen and the external LCD screen (clone view). With this drop-down menu you can also set it to display video on one of the LCDs.

You can also call up a settings menu to decide the display method for a projector or external display by pressing the "Windows" and "P" keys. This is a tip worth remembering as selecting "Extension" for dual display or "Duplicate" for clone view here allows you to switch swiftly between them as necessary.

It is also worth noting that Windows 7 has added functions so that dual display can be used more effectively. An active window can be moved to the screen of another LCD by simultaneously pushing "Windows" + "Shift" + "→" (or "←"). It is also possible to maximize the window by pressing "Windows" + "↑", minimize it by pressing "Windows" + "↓", and shift it to the left or right of each screen by pressing "Windows" + "→" (or "←"). Making good use of these shortcuts should enable the efficient placing of windows in the two screens.

In Windows 7, pressing "Windows" + "Shift" + "→" instantly moves the active window from the left-hand screen (photo on the left) to the right-hand screen (photo on the right). Conversely, you can move the active window from the right-hand screen to the left-hand one by pressing "Windows" + "Shift" + "←".

We would recommend a wide-screen model with a screen resolution of 1920 × 1080 dots (Full HD) or 1920 × 1200 dots (WUXGA) as the LCD to connect to a laptop, so that you can make full use of the advantages of dual display. EIZO has an extensive line up of wide-screen LCDs which can offer many benefits, in addition to the merits of a large screen and high resolution, when used with a laptop for dual display.

One such feature is the flexible stand adjustment. For example, the tilt, swivel and height can be adjusted for the FlexScan SX2462W, a 24.1-inch WUXGA model, and the FlexScan EV2333, a 23-inch full HD model. This enables users to adjust the screen position for easy viewing according to their own posture, which not only boosts work efficiency but also reduces physical strain.

The SX2462W stand. The simultaneous adjustment of its tilt, swivel and height enables the optimum screen position to be aligned for its operating environment.

The SX2462W is also equipped with vertical display function, turning the screen through 90 degrees. Vertical display is really handy when viewing elongated documents, graphics or web pages. In addition, when used as a standard horizontal screen, a 24.1 wide-screen, with its 518.4 × 324.0 mm display area, can display two A4 sheets, in other words one A3 (420 × 297 mm) in actual size. As well as being very useful in areas such as graphics or desk top publishing, this is also bound to come in handy when checking large business or accounting documents.

Setting the connected monitor into a vertical position is very convenient when displaying elongated web pages and documents or photographs that were taken vertically

With a 24.1 inch wide-screen like the SX2462W, an A3 sheet (two A4 sheets side by side) can be viewed in actual size, particularly effective for paper-based creative work ITmedia LCD Course II, Lesson 3: Which is better, 16:10 or 16:9 ? – "Screen size / resolution / aspect ratio"

We must not forget that EIZO"s wide-screen LCDs have non-glare screens (processed to reduce ambient light reflection). Nowadays the trend is for laptops to have an LCD with glare (glossy) surface treatment. While these can display images in bright color, reflected ambient light can sometimes be distracting.

A laptop screen is not so large and adjusting its angle can avoid the reflection of lights and so on, however it is not so easy with the large screen of an external LCD. When it comes to the large screen of an LCD in habitual use, a non-glare type that is not reflective is probably easier to see, as well as being kinder on the eyes. A large screen, high resolution and non-glare ensure that you can comfortably continue viewing over a prolonged period of time.

The surface treatment of an LCD makes a difference to the background reflection. Glare panels do not diffuse background light, making it easier to achieve high color purity, but easily reflect the user or lights (photo on the left). If the lights are similarly trained on a non-glare panel they do not have much effect, only appearing as a fuzzy brightness (photo on the right).

Another distinctive feature of EIZO wide-screen LCDs is a commitment to energy saving. They incorporate various power saving features that support "EcoView". A pivotal feature is the "EcoView Sense" adopted in the FlexScan EV series, such as the EV2333W.

This is the motion sensor on the front of the LCD. It constantly monitors the user"s movements to automatically take finely-tuned power saving measures. To be more precise, if the user"s presence is not detected for a specified period of time, for example if he leaves his seat, the monitor automatically switches to power save mode, and then automatically switches back when the user"s presence is detected again.

Other features include "Auto EcoView", which automatically optimizes the brightness of the LCD based on ambient lighting, and "EcoView Index", which displays a meter on the screen showing how much power is being saved. All these features can be expected to have a strong energy saving effect and to boost the user"s awareness of power saving, making them particularly useful in the office.

A standard laptop computer switches to sleep mode if the built-in LCD is closed while it is running but, if this function is turned off, a laptop can be treated as a "small desktop computer."

It can be set to use only the connected external LCD and not to react when the laptop"s built-in LCD is closed. The transformation into a small desktop PC is complete if you add a keyboard and mouse connected to the laptop via USB ports, for example. The OS is still running even though the laptop"s built-in LCD is closed, so you can carry out normal operations using the external keyboard and mouse, and also use the laptop"s built-in optical drives.

The idea is to use a large screen, high resolution external LCD at home or in the office, and to use the laptop"s built-in LCD as usual for mobile purposes. This helps to boost the longevity of the laptop"s built-in LCD and many people do use their laptop in this way. If you feel reluctant to use a dual display environment, where the screen is split in two, why not give this a try?

Select "Only show the desktop on 2" from the "Multiple displays" list in the "Screen resolution" menu. The laptop"s built-in LCD will be switched off and the external LCD will become the main display.

In the case of Windows 7, open "Alter power button operation" from the "Power options" list in the Control Panel"s "Hardware and sound", and alter the "Operation when the cover is closed" to "Do nothing".

By making this simple setting your laptop can be used as a space saving desktop computer. Another plus is that the laptop"s built-in LCD will last longer.

Recently some high-end laptop computers, such as the Sony VAIO F, are insisting on good display quality for their LCDs. However, a typical laptop"s built-in LCD does not have as good image quality as a stand-alone LCD. This is only natural since the costs allowed for display quality are completely different for an LCD incorporated into the PC as one of its parts and a specialized LCD.

However, by using an EIZO wide-screen LCD a laptop user can still fully enjoy such benefits of a stand-alone high-quality LCD as excellent color reproduction, a wide viewing angle, more even display and a wealth of items that can be adjusted to improve image quality. This is a crucial point for people who use their computer for photographs and videos in particular.

EIZO"s wide-screen LCDs emphasize color reproduction, and the coloration in sRGB mode has a high degree of accuracy. The standard color gamut used in PC environments and Internet content is sRGB, so you need have no worries about viewing or editing videos and photographs. They can also display images on web pages, such as products in online shops or goods for sale in online auctions, in colors that are very close to the real thing. (This is also influenced by how the seller took the photographs and processed the images, so we cannot say that the colors will always be accurate.)

Furthermore, in addition to sRGB color gamut accuracy, the high resolution-oriented FlexScan SX has the added benefit of covering more than 95% of Adobe RGB. Adobe RGB is a color gamut whose definitions encompass more highly-saturated colors than sRGB. In other words, it can represent a larger number of colors and brighter hues than sRGB.

Adobe RGB is the de facto standard in the publishing field and, closer to home, is used in digital SLR cameras and high grade compact digital cameras. The FlexScan SX series can reproduce the colors of photos taken in Adobe RGB mode with almost perfect accuracy on the screen. Retouching photographs proceeds more efficiently since subtle differences in color can be checked on the screen.

An example of sRGB color gamut image data displayed on a standard laptop and on the SX2462W. The SX2462W"s reproducibility of sRGB mode is of a considerably high standard but the color balance on the laptop has been lost. This would make it difficult to perform rigorous photo retouching.

In this case, if the image is edited on the external LCD with its high color reproducibility and the many tool palettes in the application are grouped in the laptop"s built-in LCD, there is less need to display or hide the tool palettes or to switch back and forth, and the image data to be edited can be displayed in a large form, making for more efficient work.

In this case, if the image is edited on the external LCD with its high color reproducibility and the many tool palettes in the application are grouped in the laptop"s built-in LCD, there is less need to display or hide the tool palettes or to switch back and forth, and the image data to be edited can be displayed in a large form, making for more efficient work.

When doing things like photo retouching, using software where there is a lot of switching between tool palettes it is very handy to display the image data to be edited on the external LCD with its high color reproducibility, and to gather the palette tools to be used on the laptop"s built-in LCD.

Going back to the subject of laptop computers, it is not going too far to say that applications and functions are being spoiled in laptops whose built-in LCD"s image quality is not too good. Connecting a laptop to a monitor with high image quality dispels any concerns about work that deals with colors and also helps to bring out the laptop"s potential.

Combining an EIZO wide-screen LCD with a laptop computer makes viewing videos and images even more fun. Just being able to see them on a large screen is a pleasure, but what makes it even better is that our LCDs are equipped with Fine Contrast, the optimum image quality mode for video and visuals. You can also use the Custom mode to create the image quality you prefer.

We expect that you now understand how displaying screens from a laptop computer on a stand-alone LCD can create a very pleasant environment. It feels as if your everyday laptop has been transformed into a completely different desktop machine. Even if you only use laptop computers, it is definitely worthwhile to add a stand-alone LCD.

When choosing the type of LCD the most important consideration is to choose one with overall high quality. When it comes to that, we can recommend EIZO wide-screen LCDs to a broad range of laptop users. In addition to their high image quality, EIZO wide-screen LCD are built with careful attention to detail, including non-glare screens, versatile stand features, dot-by-dot capability, abundant image quality modes, and our proprietary eco-functions. We want you to make full use of your beloved laptop computer along with an EIZO wide-screen LCD.

This time we have spoken about how an external LCD can be connected to a laptop computer, but if your main machine is a desktop computer then you probably already have a LCD.

In which case, why not consider adding a full HD (1920 × 1080 dot) or WUXGA (1920 × 1200 dot) wide-screen LCD and creating a more advanced dual display environment to further enhance your computer"s usability.

The dual display environment of a desktop PC has a wider range of options than a laptop computer, which is already installed with an LCD. Depending on the combination of products used you can seek for a larger screen, higher resolution and better image quality.

The photograph below shows two EIZO 24.1-inch WUXGA (1920 × 1200 dot) models being used side by side for an overwhelming super high resolution of 3840 × 1200 dots in total.

You can get a super high resolution of 3840 × 1200 dots in total by putting two 24.1-inch 1920 × 1200 dot wide-screen LCDs side by side. The advantage in this is that a larger screen and higher resolution are achieved at a lower cost than buying a single 30-inch high resolution model

Working with a laptop computer can be a challenge—especially if you need to multitask with multiple windows open once. But when you’re on-the-go, it isn’t practical to lug around a full-size monitor. This is where portable monitors come in: This is where portable monitors come in: These lightweight, external second screens go where your laptop goes. The best portable monitors can increase your available screen real estate, which can improve your productivity without requiring the same weight or bulk as a dedicated monitor.

“Portable monitors are mainly aimed at business travelers looking for enhanced productivity while on the road,” notes Paul Gagnon, vice president and industry advisor on consumer technology at research firm The NPD Group. “But they can also have utility for hybrid workers or students not looking to invest in a dedicated home office setup for space or financial reasons.”

Portable monitors typically come in sizes that pair well with laptop computers—14 to 17 inches—and typically offer a baseline resolution of 1080 pixels. The larger you go in screen size or the more screens you add, the heavier your remote work setup will be. Some monitors stand apart with 2K or 4K resolution—like our best overall pick, the SideTrack Solo 4K 15.6-Inch—while others have a touchscreen display, a fast refresh rate, built-in speakers or some combination of all four.

No matter which flavor of portable monitor you choose, these handy devices can help you do more in less space—wherever you may be. To guide you in your search, we’ve done the testing and research to narrow down the best portable monitors available right now.

Screen size: 15.6-inch touchscreen | Screen type: LED | Resolution:3840 x 2160 | Ports: USB Type-C, USB Type-A, HDMI | Weight: 2.9 pounds | Dimensions: 14.5 x 8.9 x 0.4 inches | Speakers: Dual stereo

The SideTrak Solo is a free-standing portable monitor, unlike most other models from this company that attach to your computer screen. The Solo is among the priciest models we’ve seen, but it also packs all the features you could want in a monitor—with 4K resolution, a touchscreen and built-in speakers. It connects to your computer using a single cable and also has a built in blue light filter to help reduce eyestrain.

With high dynamic range (HDR), dynamic contrast ratio (DCR) and AMD FreeSync modes, you can switch seamlessly from business to watching movies or gaming—and see everything with rich, vivid colors and detailed clarity. You can even connect this monitor to a console games, like Sony PlayStation or Microsoft Xbox, in addition to any computer, smartphone or tablet. All of this comes in a package that weighs 2.9 pounds—which is about the same as some lightweight laptops.

Screen size: 15.4-inch | Screen type: LED | Resolution: 1,920 x 1080 | Ports: 2 USB Type-C, Mini-HDMI, Mini-DisplayPort | Weight: 1.7 pounds |Dimensions: 14.5 x 8.9 x 0.3 inches | Speakers: Two

For less than $200, you can easily connect this Lepow C2S portable monitor to your laptop computer and benefit from an additional 15.4-inch screen. You get 1080p resolution with a 60Hz refresh rate in a 1.7-pound package. The display uses an integrated and adjustable-angle kickstand so you can position it horizontally or vertically. The monitor has multiple inputs, with USB Type-C, Mini-HDMI and Mini-DisplayPort, plus a second USB Type-C port for power.

It has a 178-degree viewing angle, wide enough so you can sit off center from the monitor and still clearly see the screen. The monitor has three modes: extend, duplicate and second screen. The dual built-in speakers produce stereo sound, and it has a 3.5mm audio jack for connecting headphones.

Screen size: 15.6-inch | Screen type: LCD | Resolution:1,920 x 1,080p|Ports: 2 USB Type-C, OTG Micro-USB, Mini-HDMI, 3.5mm audio | Weight: 2 pounds | Dimensions: 14 x 8.8 x 0.4 inches | Speakers: Dual stereo

The Newsoul MDS-15608 monitor comes in at a budget price, one of the lowest we’ve seen for a model with multiple inputs. It displays content at 1,920 x 1,080 pixels, with a refresh rate of 60Hz and a 16:9 aspect ratio. This highly affordable monitor comes with a wall mount and a foldable screen cover which doubles as a stand for either horizontal or vertical use. The screen has a 178-degree viewing angle, making it useful for sharing what’s displayed on your screen with others—like a PowerPoint presentation.

The monitor connects to the laptop using a USB Type-C port for both power and imaging. It also has a second USB Type-C port and an OTG Micro-USB port for connecting additional peripherals. Its dual stereo speakers deliver 360-degree spatial audio, unusual for such a compact unit.

The Lenovo ThinkVision 14-inch portable monitor comes in at 1.3 pounds, so you can easily take it just about anywhere your remote work life takes you without adding a ton of extra weight to your bag. This model has 1,920 x 1,080 pixel resolution, with a 60Hz refresh rate and a 6ms response time.

Its 16:9 aspect ratio LED screen has an anti-glare coating to help with eyestrain. You also get a 178-degree viewing angle. The monitor’s brightness can reach a reasonably bright 300 nits, which makes it easier to use in ambient light. Built into the base are two USB 3.1 Type-C ports for connecting to your laptop and power. And it comes with a protective sleeve, so you can comfortably toss the monitor into your bag when on-the-go.

All portable monitors are, by definition, easy to tote around. But this Dell 14 Portable Monitor C1422H takes portability to the next level. At a mere 1.3 pounds, it won’t add much weight to your travel bag. And at 14-inches, it pairs well with most 13- to 15.6-inch laptops, without adding the extra heft and bulk of a larger 15.6-inch portable monitor.

This screen also has a maximum brightness of 300 nits, brighter than some laptops and other portable monitors. To help prevent eyestrain, it has blue-light reduction built in. Without speakers or lots of ports, though, this monitor is all business—making it good for work, but not play. It has just two USB Type-C ports, one on each side of the monitor’s adjustable base.

Screen size: 15.6-inch touchscreen | Screen type: LED | Resolution: 1,920 x 1,080 | Ports: Micro-HDMI, USB Type-C | Weight: 2 pounds | Dimensions: 19.1 x 12 x 0.3 inches | Speakers: Dual stereo

The Asus ZenScreen MB16AMT 15.6-inch display sets itself apart by having a built-in rechargeable battery inside its slim, two-pound chassis. This monitor offers 1,920 x 1,080 resolution at a 60Hz refresh rate and a 16:9 aspect ratio. It also has two 1W internal speakers for stereo sound. The 7800mAh battery lasts for up to four hours per charge.

The monitor adapts automatically to horizontal or vertical orientation. Its touchscreen works with Windows, Android and Chrome OS. The certified flicker-free backlit screen also has blue light filtering. Together, these features work to mitigate eye fatigue. The included Smart Case protects the screen during transport. It folds out to create a multi-position tabletop stand.

Screen size: 15.6-inch | Screen type: LED | Resolution:1,920 x 1,080p | Ports: USB Type-C, Mini-HDMI | Weight: 2.1 pounds | Dimensions: 8.8 x 0.6 x 14 inches | Touchscreen: Yes | Speakers: Dual stereo

The ViewSonic TD1655 is a 15.6-inch touchscreen portable monitor at one of the best prices of any similar model from major manufacturers. This pick is also one of the few touchscreen monitors to work with both Macs and PCs—thanks to ViewSonic’s vTouch driver. This driver enables full touch and gesture control on the display when paired with macOS Big Sur, Catalina, Monterey or Ventura running on Intel, M1 or M2 chips. The touchscreen works without the driver on Windows 10 or newer computers with USB Type-C connectivity.

The TD1655 has a 16:9 aspect ratio and comes with a screen cover and a built-in stand to use in either horizontal or vertical orientation. It also comes with a passive stylus for use on the in-cell capacitive LED touchscreen. The screen is flicker-free—with a blue light filter to reduce eyestrain. And it packs two 0.8-watt speakers, plus an impressive 250 nits of brightness.

Screen size: 15.6-inch | Screen type: LED | Resolution:1,920 x 1,080 | Ports: 2 USB Type-C | Weight: 1.9 pounds | Dimensions: 14 x 10 x 0.2 inches | Touchscreen: Yes | Speakers: Dual stereo

Australian start-up Espresso Displays’ eponymous V2 model comes in 13- and 15.6-inch versions with a touchscreen, along with a 13-inch version without touch. Espresso’s prices are a bit more than some competitors, but all models share the same stylish design aesthetic, plus a bevy of features other portable monitors don’t have. Take the 15.6-inch touchscreen portable monitor, for example. It has a brushed aluminum and glass chassis and a super-slim (0.2-inch) design, with a 16:10 aspect ratio display and two USB Type-C ports. The maximum screen brightness is 300 nits.

This model works with a pressure-sensitive stylus, though the tool doesn’t come with monitor and costs an extra $79. However, the stylus supports 4,096 levels of pressure sensitivity and closely mimics the feel of pen and pencil—making this a great choice for drawing or writing on screen. Other optional accessories include a choice of stands, the coolest one being the espressoStand, a $69 foldable magnetic stand for mounting the monitor for vertical or horizontal viewing. Last but not least, this pick is versatile. The Espresso comes with its own software, called Duet, allowing you to use the touchscreen on both Mac and PC laptops.

Screen size: 12.5-inch | Screen type: LCD | Resolution:1,920 x 1,080| Ports: USB Type-C, USB Type-A, Mini-HDMI | Weight: 1.3 pounds | Dimensions: 12 x 7.4 x 0.7 inches

While this 12.5-inch monitor is a smaller-size display than most, the SideTrak Swivel mounts directly to your laptop’s display with a magnetic frame. It then pulls out from behind the screen when needed. This approach makes it extremely easy to transport and ensures both displays are at the same height. You can manually adjust the SideTrak’s viewing angle, or you can rotate the monitor 360 degrees. If you’re looking for some detachment, the Swivel’s collapsible mounting frame also allows the monitor to stand on its own using a built-in kickstand.

This version of the SideTrak Swivel Portable Monitor is compatible with Windows or Mac laptops, with a built-in display between 13 inches and 17 inches. It is not, however, compatible with Microsoft Surface devices that have their own kickstand, or with many 2-in-1 laptops whose screens contort into different positions. The 16:9 monitor’s refresh rate is 50Hz (most portable monitors are at 60Hz), but its brightness is higher than others, at a maximum of 300 nits. The unit comes with the mounting plates needed to attach securely it to your computer.

Screen size: Two 10.1-inch displays | Screen type: LCD | Resolution: 1,920 x 1,080 | Ports: USB Type-C, Mini-HDMI | Weight: 2 pounds |Dimensions: 7.5 x 12 x 1 inches

The Xebec Tri-Screen 2 uses a mounting frame to attach two slide-out 10.1-inch displays to the back of your laptop’s existing screen. Each Xebec display slides out from behind your laptop—one on each side of your laptop’s display—thus creating a highly portable three-display work area. Installing these two monitors and its bracket requires the supplied frame clamps, but nothing extra, like magnets or glue.

Each 16:10 aspect ratio display measures 6.5 millimeters thick, with 1920 x 1200 resolution at 60-hertz refresh rate. And each monitor can rotate 180 degrees. This setup is compatible with all Windows PCs, Macs and ChromeOS-based computers, yet it only adds two pounds to what you need to carry around. Overall, this is an extremely useful design that’ll dramatically boost your productivity when working (or playing) remotely. It’s well worth the investment.

Screen size: 15.6-inch | Screen type: OLED | Resolution:1080p | Ports: USB, Mini HDMI | Weight: 1.6 pounds | Dimensions: 0.27 inch thickness | Touchscreen: No | Speakers: Dual Stereo

Whether you’re watching movies, playing games, or editing and viewing photos or video content, this portable monitor will make a great companion to your laptop computer. It offers 400 nits brightness and a 100000:1 contrast ratio. This allows the monitor to display more vivid colors and contrast, though as is common with most OLED panels, it doesn’t have a great brightness ceiling for outdoor viewing. To help protect your eyes, it offers a built-in blue light filter. Gamers will enjoy the 1ms response rate and 60Hz refresh rate.

Screen size: 17.3-inch | Screen type: LED | Resolution:1,920 x 1,080 | Ports: USB Type-C, Micro-HDMI | Weight: 2.3 pounds | Dimensions: 9.9 x 15. 7 x 0.4-inches | Speakers: Dual one-watt speakers

The ASUS ROG Strix 17.3-inch portable monitor has an impressive 300 nits of brightness, higher than most competitors. It also has fast 240Hz refresh rate, a 3ms response time and adaptive-sync support, which translates into fluid graphics and animations during gameplay.

In addition to being ready for gaming, this model has a built-in rechargeable battery for up to 3 hours of intense and continuous gaming wherever you go. The USB Type-C port supports Qualcomm Quick Charge 3.0 and USB Power Delivery 3.0. The included cover works as a variable-angle stand, too.

Screen size: 17.2-inch | Screen type: LCD | Resolution:1,920 x 1,080 | Ports: 2 USB Type-C, Mini-HDMI | Weight: 2.2 pounds | Dimensions: 0.7 x 15.6 x 9.7 inches | Speakers: Dual stereo

The ViewSonic VX1755 targets gamers who need portability and speed. This 17.2-inch display carries 1080p resolution, and it has a fast 144Hz refresh rate and AMD FreeSync Premium support to help gameplay look buttery smooth. It also has an anti-glare and flicker-free screen with a built-in blue light filter.

The viewing angle is good, but not as wide as some at 170-degrees. This monitor comes with a built-in stand that doubles as a cover. You have two USB Type-C ports to work with, plus two-way power over a single cable so the laptop can power the monitor. At 2.2 pounds, this monitor weighs only a little more than some smaller 15.6-inch models.

Screen size: 15.6-inches | Screen type: LCD | Resolution:1,920 x 1,080 | Ports: USB Type-C, HDMI | Weight: 1.4 pounds | Dimensions: 14.37 x 10.82 x 0.35 inches | Touchscreen: No | Speakers: Dual stereo

The Arzopa G1 portable monitor is a solid choice for gamers watching their budget. The G1 packs a fast 144Hz refresh rate, which translates into smooth and artifact-free animations and gameplay. It lets you choose to display content in either a 16:9 or 4:3 aspect ratio, and it supports 100% of the sRGB color gamut, displaying 16.7 million colors at 1,920 x 1,080-pixel resolution.

Also of note: This monitor is incredibly lightweight at just 1.4 pounds and thin (a mere 0.4-inches), making it an ideal add-on to your mobile kit. Overall, it’s a superb value for less than $200.

Screen size: 17.3-inch | Screen type: LED | Resolution:2,560 x 1,440 | Ports: USB Type-C, HDMI | Weight: 4.8 pounds | Dimensions: 15.5 x 9.5 x 0.4 inches | Speakers: Dual stereo

If you’re using a 17.3-inch portable monitor for productivity, a 2K resolution display offers an excellent compromise, with sharper text and more detailed images than you’d get from a standard 1080p monitor. This Bimawen BN7S monitor has a 60Hz refresh rate and 16:9 aspect ratio, as well as blue light reduction to make staring at the monitor easier on your eyes. The monitor supports 100% of the sRGB color gamut.

It comes with a convenient magnetic Smart Cover which doubles as an adjustable stand. Thanks to the 178-degree field of view, multiple people will have no trouble viewing the monitor at the same time—even if they’re looking at it from an angle. It’s heavier than most portable monitors, listed at 4.8 pounds.

Consider the overall size and weight of the monitor, especially if you expect to carry it along with your laptop when on the road. Smaller screen sizes are lighter than larger ones, by nature. An attached monitor may make sense, given its small size and light weight. It also conveniently attaches to your laptop’s screen, so you can carry everything as one unit.

As a secondary monitor used for multitasking, you may find a smaller size display will accommodate your work habits and need for extra portability. Meanwhile, if your work requires photo editing, writing, drawing or annotating, choosing a second monitor with a touchscreen display will be likely be beneficial.

Many portable monitors rely on your laptop’s power, unless they come with their own built-in battery. Some monitors have a second USB Type-C port, through which you can attach your own power source. If you’re using a monitor powered by your laptop, then expect your laptop’s battery charge to run low faster. And the monitor will drain power faster still if it’s 4K, since higher resolution displays require more power. Power might be one reason brightness suffers on a portable monitor, so we advise to look for monitors with an LED backlight for a brighter display that’s usable in a well-lit environment.

This is display panel technology used by monitors to produce better colors and widen the display’s effective viewing angle. Especially if you"ll be playing games, viewing graphic or video-based content, or working with high-resolution digital images, look for a monitor that uses IPS. Beware lower-cost models that use less capable display technologies.

While some portable monitors have two tiny, low-powered speakers built-in, chances are the speakers built into your computer offer higher-quality audio. For the best audio experience, consider using headphones or wireless earbuds with noise cancellation, as opposed to relying on the audio that some of these portable monitors can generate. Check out our picks for the best wireless headphones and earbuds.

In general, larger displays cost more. Higher resolution and faster refresh rates also add to the price of a portable monitor. Well-known brand names—like ViewSonic, ASUS, Lenovo or Dell—carry a small premium over some of the generic models you can find at Amazon and other e-tailers.

All non-touchscreen portable monitors can work with a Mac or a PC. Some models can work with other operating systems, such as ChromeOS or Linux, so double check the specs if you want to use the monitor with one of those operating systems.

Touchscreen portable monitors are trickier. All have Windows support, but only some support additional operating systems—including MacOS, ChromeOS and Android. If you want to use the monitor with a Mac, look specifically for monitors with a dedicated driver or software to enable touch. ViewSonic, Espresso and SideTrak all come with some variation of Mac software.Use your Apple iPad as a second screen for your MacBook or iMac thanks to the SideCar feature.Apple

If you’re a MacBook (or iMac) user and have an iPad tablet, the latest MacOS and iPadOS operating systems have a Sidecar feature, so you can use your iPad tablet as a second monitor for your computer—either with or without a cable.

Portable monitors are small, compact and lightweight computer screens designed to be connected to your laptop computer to expand the on-screen real estate available to run your favorite applications. A portable monitor makes multitasking on a laptop computer much easier and more efficient.

Most portable monitors rely on your laptop computer’s battery power to function—requiring just one cable to link it with your computer. This option will reduce your laptop computer’s battery life between charges. However, some portable monitors have their own built-in rechargeable battery. All are easy to transport and can likely fit within your existing laptop case, briefcase, or carry-on bag.

The best portable monitors come in a wide range of sizes. The size you choose is a matter of personal preference and should be based on your work habits and needs, as well as how much you want to spend.The SideTrak portable monitor attaches to the back of your laptop computer"s existing screen and ... [+]provides a second screen.SideTrak

Some portable monitors are extremely compact and provide an extra 12- to 14-inch display, although it’s more common for a portable monitor to offer at least a 15.6-inch display. A few displays go up to just over 17 inches. Displays larger still are more cumbersome to travel with and typically need to be plugged into an electrical outlet to function, making them less portable and more like a smaller desktop monitor.

As for thickness, most portable monitors are less than 0.5 inches and the monitors themselves weigh less than two pounds. Most come with a travel case or cover—making them very easy to transport with your laptop computer. Of course, this varies based on the screen size and model you choose.

Yes. Portable monitors typically include some cables, such as a USB Type-C to USB Type-C cable, a Mini-HDMI to HDMI cable and a USB Type-C to USB Type-A cable. As soon as you plug a portable monitor into your computer, Windows or Mac identifies it as a display and it should work immediately. In some cases, however, you may need to download a free driver or adjust the System Display Settings (Windows) or Display System Preferences (Mac) on your computer for the portable monitor to function properly.

With the proper drivers installed, almost any portable monitor will work with almost any Windows PC or MacOS-based laptop computer. For the best user experience, position the additional monitor directly to the side of your laptop computer’s existing monitor, making sure they’re both at the same height. Or, choose a vertical portrait orientation, so you can see a document in a longer length, just as you can on a tablet.

A portable monitor adds screen real estate, either doubling or tripling your screens (if you get a multi-screen model as from Xebec). This makes multitasking much easier, and it allows you to view multiple applications at once. The extra screen space can help if you have a laptop with a smaller display, such as a 13-inch ultraportable laptop.

It all comes down to what you use your computer for, whether being able to multitask is important to you and how much physical space you have to set up your equipment on a desk or flat surface. Most people discover that having two or even three screens can be extremely beneficial for increasing their productivity and making their workflow easier. This is a must-have accessory if you’re a remote worker who need to be highly productive from airports, hotels, or even coffee shops. However, not everyone needs a 4K resolution portable monitor or one that’s 15-inches or larger. You’ll typically save money going with a smaller display that offers 1080p resolution.

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Whether you’re a student, a CEO, or a just a casual PC user, setting up an external monitor for a laptop is one of the best hacks for improving your overall productivity. To connect your laptop to an auxiliary display, you’ll need to know what kind of ports your laptop has to make sure the connection between the two devices is compatible.

Before we dive into how you set up an external monitor for a laptop, it’s important to know why it’s a good idea in the first place. Then we’ll get into the details of how to do it.

The main reason is that it gives you more screen real estate so you have the ability to do or see more at once. There are plenty of reasons why a second screen may come in handy whether you’re a professional, student, or general user.

If you’re a graphic designer and you want to see the entire scope of your project in one fell swoop instead of being forced to scroll over, two screens can make all of the difference. You can see your entire project at once to get the full effect and impact instead of working in a cramped field of view.

Two displays are also ideal for users who need to view a particular piece of information on a website on one screen as a reference while writing another piece of content or an email on a second screen.

If you’re a student writing an essay, you can have your Microsoft Word document on one screen and the topics you’re researching on your second screen.

While it’s true that if you’re limited to a single display, you can simply rely on the Snap Feature on Windows to place different applications side by side. But that’s not always an optimal solution. For example, if you have a small screen on your laptop, this feature may not be workable because your screen view is so cramped. This is where the benefits of a dual-display system truly shine.

Before you buy any cable or second display, you’ll have to do some detective work to determine what your laptop’s video output is and what the second display’s video input is - once you’ve ascertained those two elements, you can move into actually assembling your new setup [1].

In order to attach a portable monitor for a laptop, you’ll need to find the right ports. Many laptops feature a variety of ports, some of which might be older connection types [2].

When you check your laptop for ports, you will find either modern video ports or older ports depending on the age and brand of your device. Older ports include S-Video, VGA, and DVI. Modern ports include HDMI, DisplayPort, and USB-C. Here’s what to look for on the body of your laptop when you’re searching for the ports on your own device:

USB-C: Small, rectangular port used for a wide variety of devices. This port is the one you’ll likely be the most familiar with - it’s ubiquitous in the tech world

In most instances, you can expect to find HDMI or DisplayPort inputs on the backs of most monitors. There may also be monitors available with a USB-C input as well.

If your extra monitor and laptop lack a common connection, don’t panic. You can easily purchase an adapter to pair them. Common examples of adapters include:

Once you attach your external display to your laptop with the appropriate cable (or adapter and cable), you may be required to press some keys on your keyboard for it to function properly. This shortcut key varies based on the laptop brand you own. Generally speaking, you’ll want to hold the Fn key while simultaneously pressing F3, F4, F5, F7, F8. F9, or F10 [3].

At this point, your two devices should be seamlessly connected. Now, you’ll have to set your display settings to your liking so you can choose what’s best for your workflow.

Once you have an external portable monitor for a laptop connected, Windows should extend your displays by default. You should simply be able to drag and drop windows and applications between both your laptop screen and your extra monitor.

In some cases, you’ll find that Windows simply mirrors the screen automatically. Unless you are doing a presentation, you probably wouldn’t want mirrored screens. So, instead, you can change the settings.

If you’re using Windows 8 or Windows 10, press Windows and the P key at the same time. A sidebar should pop up so you can choose a new display mode. You’ll probably want to simply extend your screen so you get more display real estate to multi-task.

You’ll also want to make sure that you have both your primary and secondary screens configured properly in Windows. One screen will be identified as “1” while the other will be labeled, “2.” This matters because your screens should mirror your real life desktop setup.

In the case that your laptop is connected to an external docking station, there will video ports on the back of it to plug in a display. However, the type of ports will vary from brand to brand. While docking stations vary, the laptop may have to remain open for a dual monitor display to work correctly [4].

In most cases, you can use a secondary monitor if your laptop screen is non-functional. In fact, this is a great way to test your laptop to see if all you need is to replace the screen. But if there are other malfunctioning parts like your video card, for example, the external display may not work [5].

Working on a laptop provides users with convenient mobility. Laptops are a great choice for mobile professionals who travel for business, students who need to take notes during their classes, and casual users who enjoy sitting in coffee shops to read the news. Whatever you need a laptop for, however, there is one obstacle that can affect your productivity: display space.

Sometimes, working with just one laptop screen can mean your work is cramped in a small field of view. And unfortunately, this can’t always be solved by zooming in because some tools may become inaccessible or take an extra click to get to because of their blown-out size.

To solve this conundrum, a portable monitor connected to a laptop is a great solution. You’ll just need the right connections, a cable, and an external monitor to extend your displays and enhance your workflow.

1. Compatibility – This is the most important thing to consider when picking a wireless video HDMI kit. Select a kit that works with your device specifications and requirements. Wireless Video HDMI kits are not a one size fits all solution. For example, some new laptops do not include an HDMI port and would require an additional adapter.

2. Components required or included – While kits usually include everything needed to connect a laptop to a monitor, you may need to purchase an adapter or other component.

3. Power – While it may not be a deal breaker, some kits include a power adapter while others use power directly from the connected device, in this case, your laptop.

Determine the type of video connector that is available on the computer and the monitor. The number of available video connectors depends on the type of graphics card that is installed in the computer. Most desktop graphics cards support two or more monitors, depending on the graphics card and computer specifications. However, laptops can support up to two monitors depending on the computer specifications. Learn How to Connect a Monitor to a Dell Computer.

After the cables are connected securely, the computer must automatically detect and display the desktop screen on the connected monitors. You can then select the display style that best suits your needs.

Windows 11 and Windows 10 provide multiple display style options on how the desktop screen is displayed across multiple monitors that are connected to the computer. In Windows 11 and Windows 10, press the Windows key + P key to bring up the display style menu, and then select a display style that best suits your needs.

Personal computer Screen only - Use only display 1 and show nothing on display 2. The second monitor is ignored, and only the primary monitor is used.

NOTE: When you connect a second monitor to a Dell laptop, the default display style is set to Duplicate mode. When you connect a second monitor to a Dell desktop, the default display style is set to Extend mode.

DisplayPort Multi-Stream Transport allows you to daisy chain monitors. This feature allows you to connect a series of monitors to a single video output connector on the computer or docking station. Learn How to Daisy Chain Multiple Monitors Using DisplayPort Multi-Stream Transport (MST).

NOTE: DisplayPort Multi-Stream Transport feature is supported on select Dell monitors. To identify if your Dell monitor supports DisplayPort Multi-Stream Transport, see the User Guide of the Dell monitor.

To change the screen resolution, adjust the refresh rate, and change the size of fonts and icons, learn How to Change the Video Settings or Improve Text in Windows 10. Back to top

Whether in the office, home office, or for gaming – two screens are better than one. However, setting up dual monitors depends somewhat on available connections and cables. Read on to find out how to connect a second screen to a laptop or PC.

When splitting your Windows screen no longer suffices, you’ll need an additional monitor. Added screen space is easier on the eyes and simplifies working with several applications simultaneously. Gamers can enjoy high-resolution graphics by installing an additional monitor.

If you only want to view videos or pictures on a larger screen, you don"t need to install an extra monitor. With Windows Miracast, for example, you can easily connect your PC to a TV.

The majority of modern laptops and PCs support connecting a second monitor by default. All you need to consider are the ports on your end device and which monitor you’d like to connect. Before you head out to purchase one, be sure to check the type and number of ports on the laptop or PC.

HDMI (High-Definition Multimedia Interface) is one of the most common connection types of modern monitors and many TV users will already be familiar with it. The connection type is compact and transmits video and audio signals. A modern HDMI connection is suitable for 4K resolutions and a frame rate of 60 Hz. If your monitor and laptop or PC have one or two HDMI ports, you just need a single HDMI cable. If you want to connect two monitors but only have one HDMI port, use an HDMI splitter. Be sure that the splitter has the same refresh rate as the HDMI cable.

USB-C is a USB port format that’s often found on new, slim laptop models. The advantage of US