Well, I'm considering buying a new HD but I think my mobo is kinda old so I'm not sure if it will support the newer HDs out there. Right now i'm using a 1tb hitachi SATA 3gb/s, 16mb buffer and 7200 RPM. My motherboard is EVGA nforce 750i sli ftw with serial ATA II ports, so if anyone can lmk what kind of HDs I should be avoiding would be much appreciated.