Firstly, thank you for taking the time to read this! Story: I need to make an entry level PC for someone (office use) and wanted to take this opportunity to upgrade my mobo. (swap new mobo with current mobo, and build the entry level system from the older board). I'm looking into a good overclocking board that does OCing out of the box, and can take 4GB ram, so I can get the most of my E6420. Current specs Mobo: Gigabyte GA-945GCMX-S2 + 2x 1GB 667MHZ Kingston CPU: C2D E6420 Hard drive: Western Digital 640GB Graphic card: XFX 8800GT 512MB Soundcard: PCI Creative Extreme Gamer Power supply: Thermaltake toughpower 750W OS: Vista ultimate Also, will stock cooling do? I'm OCing the 6420 at 2.44Ghz now (from 2.1Ghz) but I'm not sure if the stock cooler will hold at 3Ghz.