Asus announces PQ321 31.5-inch 4K Ultra HD Monitor

Asus has just revealed its new massive  PQ321 4K Ultra HD Monitor, which spans 31.5 inches in measurement. With its resolution of 3840 x 2160 pixels and aspect ratio of 16:9, the monitor promises to have four times the resolution of a 1920 x 1080 Full HD display. The monitor has 140 pixels per inch, which