I have a Dell Dimension 8400 computer that's a few years old and came with XPpro as an OS. My spec sheet shows that it came with a 350W power supply and I think the current power supply is starting to fail. Does anyone know what part number these systems used? I tried to get hold of Dell through their chat and it's busy, closed for the evening, etc.
if there's somewhere to look it up OR if Dell monitors this forum.
To replace the power supply of the Dimension 8400, you can use most standard ATX PSU's with a 24pin or 20 + 4-pin main motherboard power connector and no on/off switch and a minimum of two SATA power connectors.If a PSU has the on/off switch, the back panel will have to be modified for it [cut a hole].
A Dell OEM Dimension 8400 350w refurbished power supply, can be purchased from HERE
If my answer was helpful, please use the 'Did this answer the question' and click: YesForum Member since 2001I am not employed by Dell