Hello,

I have a dell precision 3431 SFF.  Currently has a 200w power supply according to the label on the side of it.  I see that it can get to a max of 260w from so websites i read on.  How can I tell if I can upgrade that specific power supply in the SFF to a higher wattage one?  I cant seem to find a website that can recommend one or offer a solution.

TIA