thunderbolt display lcd panel price

Grade A in Excellent Working Condition, Fully Tested and 100% Functional 90 Day Hardware Warranty Buy with Confidence - Coretek is a Microsoft Registered Refurbisher and Global Seller The Apple Thunderbolt Display (27-Inch) is intended to be the "ultimate docking station" for a Thunderbolt-equipped Mac notebook (it is not compatible with earlier Macs). Thunderbolt makes it possible to connect one cable and use this display"s built-in Face

Time HD camera, mic, 2.1 speakers (49 watts), three USB 2.0 ports, single Firewire "800" port, single Gigabit Ethernet port, and Thunderbolt port. In addition to the built-in Thunderbolt cable, the display also has a built-in Mag

Book Pro. With the exception of connectivity, this display is similar to the LED Cinema Display (27-Inch) that preceded it, and likewise uses the same sleek aluminum case and features a 27-inch glossy LED-backlit TFT active-matrix LCD display with IPS technology and an optimum resolution of 2560x1440. It has a 178 degree horizontal and vertical viewing angle, a "typical" brightness of 375 cd/m2, contrast ratio of 1000:1, and a 12 ms response time. Expand All Details | Contract All

Details: This is a 27-inch glossy LED-backlit TFT active-matrix LCD with IPS technology and a viewable area of 27-inches. The optimum resolution is 2560x1440. It has a 178 degree horizontal and vertical viewing angle, a "typical" brightness of 375 cd/m2, contrast ratio of 1000:1, and a 12 ms response time.

Details: Three powered USB 2.0 ports, one Firewire 800 port, one Gigabit Ethernet port (hub), and one Thunderbolt port as well as a built-in Thunderbolt cable and a built-in Mag

Size class of the display as declared by the manufacturer. Often this is the rounded value of the actual size of the diagonal in inches.27 in (inches)

Approximate diagonal size of the display. If the manufacturer does not provide such information, the diagonal is calculated from the width and height of the screen.685.8 mm (millimeters)

Approximate width of the display. If the manufacturer does not provide such information, the width is calculated from the diagonal and the aspect ratio.596.736 mm (millimeters)

Approximate height of the display. If the manufacturer does not provide such information, the height is calculated from the diagonal and the aspect ratio.335.664 mm (millimeters)

There are various panel technologies. Each has its own specific features - viewing angles, color reproduction, response time, brightness/contrast, production cost, etc. The image quality depends directly on the type of the display panel used.H-IPS

The most widely used panels are those with 6, 8, and 10 bits for each of the RGB components of the pixel. They provide 18-, 24-, and 30-bit color, respectively.8 bits

Frame Rate Control (FRC) is a method, which allows the pixels to show more color tones. With quick cyclic switching between different color tones, an illusion for a new intermediate color tone is created. For example, by using FRC, a 6-bit display panel is able to show 16.7 millioin colors, which are typical for 8-bit display panels, and not the standard 262200 colors, instead. There are different FRC algorithms.No

The maximum number of colors, which the display is able to reproduce, depends on the type of the panel in use and color enhancing technologies like FRC.16777216 colors

The ratio between the horizontal and the vertical side of the display. Some of the standard and widely used aspect ratios are 4:3, 5:4, 16:9 and 16:10.1.778:1

Information about the number of pixels on the horizontal and vertical side of the screen. A higher resolution allows the display of a more detailed and of higher quality image.2560 x 1440 pixels

The pixel pitch shows the distance from the centers of two neighboring pixels. In displays, which have a native resolution (the TFT ones, for example), the pixel pitch depends on the resolution and the size of the screen.0.233 mm (millimeters)

Information of the number of pixels in a unit of length. With the decrease of the display size and the increase of its resolution, the pixel density increases.109 ppi (pixels per inch)

The backlight is the source of light of the LCD display panels. The type of backlight determines the image quality and the color space of the display. There are various backlights such as CCFL, LED, WLED, RGB-LED, and etc.W-LED

The static contrast shows the ratio between the brightest and the darkest color, which the display can reproduce simultaneously, for example, within one and the same frame/scene.1000 : 1

The dynamic contrast shows the ratio between the brightest and the darkest color, which the display can reproduce over time, for example, in the course of playing a video.2000000 : 1

Information about the type of coating of the display. There are different types of matte and glossy coatings, each of which has its own advantages and drawbacks.Anti-glare/Matte (3H)

The Apple Thunderbolt Display (27-Inch) is intended to be the "ultimate docking station" for a Thunderbolt-equipped Mac notebook. With a sleek aluminum case that features a 27-inch glossy LED-backlit TFT active-matrix LCD display with IPS technology and an optimum resolution of 2560x1440. It has a 178 degree horizontal and vertical viewing angle, a "typical" brightness of 375 cd/m2, a contrast ratio of 1000:1, and a 12 ms response time.

These items have been refurbished. Refurbished items have been cleaned, tested, and confirmed to be fully functional. Grade A LCD screens are in great condition, have great picture quality and brightness with no scratches or discoloration. Grade A plastics/housings may show some limited signs of wear including slight discoloration and scratches that cannot be felt.