Review on 💡 Dell Optiplex 390 790 990 3010 9010 SFF Power Supply - POINWER H240AS-01 2TXYM 3WN11 709MT 240W, Compatible with CCCVC 3RK5T F79TD L240AS-00 H240ES-00 D240ES-00 by William Hunter

My old (over 7 years old) but reliable Optiplex suddenly stopped working. After some research and diagnostics, the PSU seemed to be the culprit. Dell used to sell a refurbished PSU, but the delivery time was 2-3 weeks. Instead, I ordered and received this device much faster (and slightly cheaper) through Prime. It doesn't appear to be OEM, but it was easy to install and works as advertised (for over a month). I deducted a star because the power supply fan seems to be significantly louder than my old one. It's not bad, but noticeable. In general I am satisfied.