12 | About Your Monitor*Qualified Compatible AC/DC adapters.CAUTION: To avoid damage to the monitor, use only the adapter designed for thisparticular Dell monitor.Physical CharacteristicsAC/DCadapter*Input voltage/frequency/current100 VAC to 240 VAC / 50 Hz or 60 Hz + 3 Hz / 1.2 A(typical)Output voltage/currentOutput: 12 VDC / 3.33 AInrush current • 120 V: 30 A (Max)• 240 V: 60 A (Max)Manufacturer Model PolarityDelta ADP-40DD BALite-On PA-1041-71TP-LFModel S2240TConnector type 15-pin D-subminiature, blue connector; DVI-D, whiteconnector; HDMI, black connectorSignal cable type • High Definition Multimedia Interface: Detachable,HDMI, 19 pins• Universal Serial Bus: Detachable, USB, 4 pinsDimensions (with stand)Height (extended) 370.8 mm (14.60 inches)Width 522.5 mm (20.57 inches)Depth 205.7 mm (8.10 inches)Dimensions (without stand)Height 318.9 mm (12.56 inches)Width 522.5 mm (20.57 inches)Depth 41.2 mm (1.62 inches)Stand dimensionsHeight 287.1 mm (11.30 inches)Width 352.0 mm (13.86 inches)Depth 205.7 mm (8.10 inches)