Power Supply 275W AC275AM-00 (0R8JX0) for Dell OptiPlex 390/790/990/3010/7010/9010 MT

Pre-purchase notice: This is a used 275W power supply (AC275AM-00 / 0R8JX0) compatible with Dell OptiPlex 390, 790, 990, 3010, 7010 and 9010 MT systems. Although the unit may appear nearly new cosmetically, it is a previously used item. Each PSU undergoes thorough testing before shipment to verify normal, full functionality. Please order only if you are willing to accept a used component. Because this part is relatively heavy and bulky, shipping fees can be high; we recommend confirming model compatibility with your system to avoid purchasing the wrong unit. For complete technical details, consult the manufacturer’s official specifications. If you have questions, contact us by email prior to purchase.