Lil Get one of these babies and start backing up at home: 320 gig. My friend got one at Sam's for $126.
Also good for backing up the "WHOLE" hard drive or is that harddrive. Who cares.
It's the thing with the platters and read/write heads, with cylinders, heads, and sectors, that w/o this date entered into the CMOS, you didn't get the thingy to work correctly