So far i have a SuperLAN boy case with antec trueblue480, and SLK947U with 92mm Enermax fan with variable resister. I plan on 7V both case fans, to make the system more quiet, but im more concerned with HDD noise. I dont care how loud it is when i use the computer, but when it is idle, it needs to be as quiet as it can be (without being off). I need an SATA HDD with high capacity (Greater than 200gig) that is fast but quiet. Im looking at Maxtor, Samsung, Seagate, but am unsure which to pick. Thx for your suggestions!