s got fans all over the place and yet it's quiet. This case is designed to deal with HEAT. There are several fans. The fans are variable speed. (Note - like the previous dual 1GHz - the variable speed fans may increase in speed as the CPU heats up, which increases noise levels.-Mike] 4) The second removable bay is interesting. It accepts any standard half height 5.25 inch peripheral. However the door is really aimed at optical drives where you can use the peripheral drawer to open the door, much like the current towers. This is not as flexible as I would like but it is a big step forward. 5) The processor type comes up as unknown in PPChecker 2.5. Since version 2.5 knows about the 7450 I have to assume this is something new (7460/7470?). [Note - the 7455 used in the 2002 QS models also is reported as unknown with PPCchecker 2.5 - but it still lists the PVR# of the CPU (0x80010201 and 0x80010000 IDs have been reported by Quicksilver 2002 owners)-Mike. Mark B. "