Need PSU upgrade advice for Dell dimension 4550

[RuNic]

I'm ready to upgrade my PSU and ive only found one website that specifically says their psu units are compatible with my computer. Can someone link me to a quality unit or good site that sells them?
I need about 350 watts or so.

 

[Frew]

Text

 

[RuNic]

hehe, thanks but thats the site i found.

Are there any other options?

 

[ts3433]

I don't think so; IIRC Dell does some stupid proprietary crap with their units, and PCP&C are the only ones I've heard of who make Dell-compatible PSUs.