ROCSTOR 160gb rocport 4cx mobile hard drive 2.5 inch 5400rpm USB firewire (retail)
SEAGATE 250gb ST3250410AS SATA2 16mb 7200rpm (bare drive)
BUSLINK 160gb co-160-u2fs combo external 7200rpm SATA USB 2.0/firewire
VERBATIM/SMARTDISK 500gb desktop hard drive 3.5 inch 7200rpm usb with backup software (retail)