Re: RAM speed
it depends, in some apps it will do better, and in some it will actually perform worse, its really not worth the extra 25$ as i highly doubt you'll notice any change in performance.
intel core-i7 920 4+ GHz with the thermaltech 120 extreme with adition 120mm fan lapped. mobo: asus p6t deluxe gpu: Sapphire 5870 OCED. PSU: power pc and cooling 910 watt RAM: Corsair 6GB ddr3 1600 HDD: two 640 Gb WB Caviar in RAID 0: coolermaster haf 932 with all red fans
monitor: samsung ToC T260 roseblack 25.5" 5ms 1920x1200