D-Link Pro Connect Switch Box Chassis 2sl. Maximum resolution: 2048 x 1536 pixels. Weight: 0.39 kg. Operating temperature range (T-T): 0 - 50 °C, Storage temperature range (T-T): -20 - 60 °C, Operating relative humidity range: 0 - 80 %. Connectivity technology: Wired, Dimensions (WxDxH): 140 x 62 x 28 mm