Collection: Dell Desktop Power Supplies

Welcome to Black Cat PC - We sell a range of Dell Desktop Power Supplies

If you're unsure of what Dell PSU you need. Please get in touch with us with the service tag (Found on the laptop's base).  You can contact us via the web chat, email us at, or call us at 01243 837777. We are a small independent company in West Sussex that takes pride in providing excellent customer service.

Our genuine Dell replacement Power supplies (PSU) are supplied with a 12-month warranty. We have free next-day UK shipping for all of our Dell parts. We currently sell Dell Original OPTIPLEX 390 790 990 240W PSU part numbers 2TXYM, RV1C4, 709MT, 3WN11, 592JG SFF small form factor. Dell OptiPlex 390 790 990 DT 250W PSU 6MVJH HY6D2 YJ1JT 7GC81 Model D250ED-00Dell PowerEdge  T610 R710 Redundant Power Supply PSU  570W VPR1M