CaseBuy's EZ Power Supply Tester 2
 

Your computer's power supply is one of the most important parts on your system. If the power supply is defective
it can cause your computer lock up on you, spontaneously reboot, blue screens of death, and other peripherals to stop
functioning on your PC. But how do you test if you power supply is faulty? Well you could try another power supply,
or even easier you could use CaseBuy's EZ Power Supply Tester 2.

The EZ Power Supply Tester 2 is the new improved version of CaseBuy's popular EZ Power Supply Tester. This handy little
gadget lets you test your power supply by hooking it up to the tester and in moments the tester will show the results
if it's faulty or not.

Direct Link: http://www.techtastic.ca/reviews5/ezpower.html