When you look at a power supply these days you need to think about what components you will be putting into your system. The current dual core offerings from AMD and Intel consume higher wattages, that coupled with a high end video card or SLI/Crossfire setup and you have the makings for a power hungry system which will be the kiss of death for lower wattage units. Lets take a look at I-Star's 620 watt PD3 unit and see how it stacks up.



Link: ClubOC