Just two days ago Japan Display announced an amazingly sounding 12.1" 4K display for tablets. That one featured 3840x2160 pixel resolution and 365ppi density. Today Japan Display unveiled another ultra high resolution display, this time for pocketable mobile devices. The new panel has 1440 x 2560 pixels and is available in two flavors - a 5.4" version with the chart-topping 543ppi density and...
Source: http://www.gsmarena.com/japan_display_introduces_54_and_62_inches_1440x2560px_displays-news-7056.php
