Tripp Lite B155-004-DP-V2. Video port type: Mini DisplayPort, Video out: 4x DisplayPort, Connector(s): Mini DisplayPort 1.2. Maximum resolution: 3840 x 2160 pixels, Product color: Black, Color depth: 48 bit. AC input voltage: 100-240 V, AC input frequency: 50 - 60 Hz, Input current: 0.5 A. Dimensions (WxDxH): 109 x 76,2 x 24 mm, Weight: 140 g. Package width: 55,1 mm, Package depth: 162,6 mm, Package height: 210,8 mm