Zalman ZM360B-APS Power Supply
 

This power supply is only 360 watts, which is not a lot, considering most power supplies these days are 600 watts and above. It is enough though for a modest computer setup. Despite the low wattage, it does have an efficiency above 80% and Active PFC. It's a great product for a Home Theater PC or a Small Form Factor PC. Watch the Video to find out more...