Type:Speakers - stereo - integrated, Output Power / Channel:2 Watt, Interfaces:DisplayPort ¦ USB 3.0 upstream ¦ 2 x USB 3.0 downstream ¦ 2 x MHL / HDMI ¦ Mini DisplayPort ¦ Audio line-in ¦ Headphones, Dimensions & Weight Details:Without stand - width: 62.5 cm - depth: 6.3 cm - height: 36.8 cm ¦ With stand - width: 62.5 cm - depth: 23.8 cm - height: 55.9 cm - weight: 7.3 kg, ENERGY STAR Qualified:Yes, Flat Panel Mount Interface:100 x 100 mm, Tilt Angle:-5/+20, Height Adjustment:150 mm, Display Position Adjustments:Height, pivot (rotation), swivel, tilt, Swivel Angle:120, Rotation Angle:90, Features:Security lock slot (cable lock sold separately), Compliant Standards:UL, VCCI, C-Tick, BSMI, cUL, WHQL, CB, CCC, FCC, RoHS, WEEE, PSE Mark, J-MOSS, ErP Ready, Cables Included:1 x Mini DisplayPort-DisplayPort cable ¦ 1 x USB cable, Power Supply:Internal, Voltage Required:AC 120/230 V ( 50/60 Hz ), Power Consumption Stand by:0.5 Watt, Power Consumption Operational:40 Watt, Power Consumption Sleep:0.5 Watt, On / Off Switch:No