A 20m² videowall has been installed at the Institute of Visual Computing at Bonn-Rhein-Sieg College in Germany. The display uses 35 displays from Eyevis: the 46″ EYE-LCD-4600-M-USN-LD, which has 1920 x 1080 resolution and 700 cd/m² of brightness. The total screen resolution is 72MP. Three workstations, with three graphics cards each and four 1920 x 1080 connections per graphics card, drive the displays.