Avocent OutLook 2160ES KVM Switch - 2 users, 16 systems, OutLook console switch, OutLook. Maximum resolution: 1600 x 1200 pixels. AC input frequency: 50 - 60 Hz. Weight: 3.7 kg. Operating temperature range (T-T): 0 - 70 °C, Storage temperature range (T-T): -4 - 85 °C. Power supply type: 100 - 240 VAC, Dimensions (WxDxH): 432 x 203 x 45 mm, Compatibility: IBM PC/AT, PS/2 and 100% compatibles