Dell 235W Power Supply for Optiplex 780 | Laptech The IT Store.
Dell N305P-06 - 305W Power Supply for Dimension E310 E510 E520 E521 Optiplex 755 760 780 960 - CPU Medics
N249M 0N249M CN-0N249M 255W For Dell Optiplex 760 780 790 960 980 DT Power Supply AC255AD-00 PC8051 - 365PowerSupply.com - Replacement Laptop Power Adapters,Desktop Power Supply & Server Workstation PSU.
Amazon.com: Power Supply 235w for Dell Optiplex 380, 760, 780, 960 Small Form Factor RM112,67T67,R225M,R224M,WU136,H255T,G185T,GPGDV Replaces: F235E-00,L235P-01,H235-00,D235ES-00,AC235AS-00 : Electronics