Aten CS1758. Keyboard port type: USB, Mouse port type: USB, Video port type: VGA. Power consumption (typical): 3.4 W. Weight: 2720 g. Operating temperature range (T-T): 0 - 50 °C, Storage temperature range (T-T): -20 - 60 °C, Storage relative humidity range: 0 - 80 %. Power supply type: 1 x DC Jack, Dimensions (WxDxH): 170 x 450 x 67 mm, Compatible operating systems: -Windows 2000/XP/Vista -Linux -Mac -Unix -SUN -FreeBSD.