Motherboard is Asus P5E Deluxe x48, ICH9R southbridge controller. The bios is flashed to the Asus Rampage formula v410 for the improved memory compatability and decreased Vdroop and Vdrop while overclocking (the two boards are exactly the same other than a 2nd lan, lcd poster, few other bells and whistles, and most importantly price). The Drive is a Western Digital 640gig SE16 AAKS sata drive. Got it OEM w/ no jumpers and havent added any. I plan on getting a 2nd AAKS for a matrix raid array ( Raid 1 w/ OS on it and Raid 0 for games etc).
i dont understand why my mobo wouldnt be compatable w/ 3.0 gb/s drive speeds, its no more than a year old. Heres a link to the tech info: http://www.asus.com/product.aspx?P_ID=wDz11GXFiWSqhjla&templete=2
The performance out of the drive is not painfully slow, but if i can squeeze more speed out of my rig, i will. And incase and other hardware is needed for whatever reason, heres my rig:
Asus P5E Deluxe x48 Mobo, Intel C2quad q9550 E0 @ 3.85ghz (summer setting) cooled by a lapped Thermalright Ultra 120 Extreme, 2x2gig Corsair dominator pc8500 ddr2 ram @ 1081mhz, 4870 1gb gpu, Corsair TX750w power supply, WD 640gig AAKS sata HDD, Auzen Forte X-Fi soundcard, modified antec 900 case with aftermarket high cfm but low noise A.C Ryan UV Led fans.
For windows 7, i was planning on reformating but i wanted to make sure first. Thank you for the input! 