Pros: Was a stable power supply that worked fine until it died.

Cons: Purchased on 3/20/2006, died on 9/13/2008. So lasted about 2 and 1/2 years.

Overall Review: My system is on an APC UPS, so Im confident a surge didnt weaken it. Not too happy about having to run to Best Buy and having to pay full retail for a replacement, but glad that it didnt short out any other components when it died.