Dell 255 W power supply for OptiPlex MT
This Dell F255e-00 unit is a 255 watt replacement power supply built for OptiPlex 360, 760 and 960 mini-tower chassis. It provides the exact voltage rails those systems expect and fits the proprietary mounting points used across the three model lines. Buyers with a different form factor or a non-Dell board cannot use this supply.
Capacity and headroom
The 255 watt rating supports the standard processor, memory and integrated graphics configurations shipped in the OptiPlex 360, 760 and 960 MT. Adding a discrete graphics card or multiple spinning drives will exceed the available headroom. Systems that require higher continuous power need a different supply.
Highlights
- 255 W output powers OptiPlex MT towers
- Compatible with OptiPlex 360, 760 and 960
- New unit ready for immediate installation
- Direct replacement for original Dell PSU
Specifications
No published specifications for this item yet.
Questions about this item
Will this 255 W unit fit the same mounting points as the original supply in my OptiPlex 760 MT?
Yes, it is built for the OptiPlex 360, 760 and 960 mini-tower chassis and uses the standard Dell MT power-supply bracket and connector layout.
How can I verify the PSU is delivering stable power after installation?
The system should POST normally, the front power LED stays solid amber or white, and no unexpected shutdowns occur under load.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



