Dell OptiPlex 780 790 990 7010 USFF 180W Power Supply Unit 6YWW7 L200EU-00/1
P/N: 6YWW7. Dell Optiplex 7010 780 790 990 USFF. Output Power: 180w to 200w Max. M anufacturer: Dell. All of our used power supplies are tested and inspected before sale. Used & tested in good working order.