[vonfeldt7]

I've decided to get a new video card (8600gts) but I need a new psu as well. Usually this is a pretty simple task...but since I'm dumb and went with dell (Dimension E521) finding a psu that will work is a little harder than usual. After looking around, even psus that are made for Dells, are ATX, and the E521's have BTX mobos (Right? The mobo i son the left side so its a btx ....right?)

After searching around a little more, I think I've found something that'll work for ATX and BTX mobos, and its this.

Can somebody please verify if this will work or not? Thanks.

[vonfeldt7]

its supposed to say "Right? The mobo is on the left side, so that makes it a btx...right?" but there were a few typos...and it won't let me edit it so I just made a new post.

[Dave Hybrid]

Ring Dell if you want the genuine item.

Alternatively a generic PSU will fit but will require some case metal modification.

You could also get a new generic case, now is as good a time as any to transfer to generic spec to avoid this in the future.