Help finding a psu that will work.

Yes it will work, but I would not suggest buying it - that is a low grade psu.

I doubt that the original dell psu has a 6 pin. If you want to get a budget psu for a small gpu, get the Corsair CX430.

What gpu are you trying to run?
 

James Mcgreivy

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Dec 26, 2013
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well i "accidentaly" already bought it and realised the problem. The card is plugged into my pc, and its powered off with all the cables out awaiting a new psu. When closing the case it fits the case but i might not fully understand you
 


There is more than one "type" of inspirion 660. Some of them are called "slimline" and have a narrow width form factor on the case. If you have that type, regular (full size) atx psu's are too wide to fit and most gpu's have the same problem. If you have a full height gpu (card same vertical size as the hold down bracket), you have an atx sized case.

 

James Mcgreivy

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Dec 26, 2013
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i have the atx then i guess, heres the dimensions:
this might be a little confusing but i put the computer on its side. But if it were standing up in a tower position it would be:
Height: 8.5x14 cm
 
ATX power supplies are 15 cm wide, 8.6 cm high, and typically 14 cm long. The length can vary from brand to brand.

The CX 430 has exactly the typical dimensions above.

Your PSU has the same height and length. Now measure the width too. If it's 15 cm, then you're guaranteed that the CX430 will fit.