Type:Speakers - stereo - integrated, Output Power / Channel:1 Watt, Interfaces:VGA ¦ DVI-D ( HDCP ) ¦ Audio line-in ¦ DisplayPort ¦ USB 2.0 upstream ¦ 2 x USB 2.0, Dimensions & Weight Details:With stand - width: 56.9 cm - depth: 27.1 cm - height: 43.2 cm - weight: 5.1 kg ¦ Without stand - width: 56.9 cm - depth: 6.3 cm - height: 34.2 cm - weight: 4.7 kg, ENERGY STAR Qualified:Yes, Rotation Angle:355, Flat Panel Mount Interface:100 x 100 mm, Tilt Angle:-5/+35, Display Position Adjustments:Height, pivot (rotation), tilt, Height Adjustment:130 mm, Compliant Standards:Plug and Play, FCC Class B certified, CSA, UL, TUV GS, EN 61000-3-3, EN55024, TUV Ergo, DDC/CI, EN 61000-3-2:2006, TCO Displays 6.0, EN 60950-1:2006, EPA 6.0, EN55022:2006 Class B, DIN ISO 9241-307, Cables Included:1 x VGA cable - 1.8 m ¦ 1 x DVI cable - 1.8 m ¦ 1 x audio cable - 1.8 m ¦ USB cable, MTBF:50000 hour(s), Power Consumption Sleep:0.3 Watt, Power Consumption Stand by:0.3 Watt, Power Consumption Operational:24 Watt, Power Supply:Internal, Voltage Required:AC 120/230 V ( 50/60 Hz )