Alotpower Replacement 240W SFF Power Supply H240AS-00 L240AS-00 H240ES-00 D240ES-00 DPS-240WB for Dell Optiplex 390 790 960 990 series, Compatible with part number 03WN11 2TXYM 709MT 66VFV 3YKG5 240W SFF Power Supply replacement Compatible Model Number:H240AS-00 L240AS-00 H240ES-00 D240ES-00 DPS-240WB Compatible part number:03WN11 3WN11 2TXYM 709MT 66VFV 3YKG5 RV1C4 J50TW Each unit is tested before shipping All pictures are taken from the real item, please check carefully before bidding.