Samsung has announced that it will be demonstrating a 10.1-inch, 2560×1600 display at the SID Display Week 2011 International Symposium, which runs from May 17-19. According to the release, the display uses PenTile RGBW technology, which allows for the 300 dpi resolution. “Samsung’s PenTile display technology is the only display technology that operates at 40 percent less power yet provides twice that of Full HD-viewing performance for consumers compared to legacy RGB stripe LCDs. There is no other commercial display technology on the market today that offers this high of a resolution and pixel density in a 10.1-inch size display,” said Dr. Sungtae Shin, Senior VP of Samsung Electronics. As noted by TUAW, while the screen size and pixel density do appear to confirm that an iPad-sized Retina Display is possible, it is extremely unlikely that Apple would use this particular part in a future iPad, due to its larger size and resolution beyond that of a pixel-doubled iPad display.