Hard drive
NOTE: The hard drive spare part kit includes a hard drive bracket and hard drive connector. The
hard drive bracket and hard drive connector, as well as the hard drive bracket screws, are also
available in the Hard Drive Hardware Kit.
Description Spare part number
Supports the following 9.50 mm, 6.35 cm (2.50 in) SATA hard drives:
750 GB, 5400 rpm 644351-001
640 GB, 5400 rpm 603785–001
500 GB, 7200 rpm 644685-001
320 GB, 5400 rpm 645086
Supports the following 7.00 mm, 6.35 cm (2.50 in) SATA hard drives:
320 GB, 7200 rpm 645089-001
250 GB, 7200 rpm 645091-001
Hard Drive Hardware Kit (not illustrated, includes connector, bracket, and screws) 639444-001
Before removing the hard drive, remove the following components:
1. Battery (see
Battery on page 44)
2. Service access cover (see
Service access cover on page 45)
Remove the hard drive:
1. Disconnect the hard drive adapter cable from the system board (1) and then pull up on the Mylar
tab (2) to remove the drive from the hard drive bay.
NOTE: If the rubber hard drive bracket is wedged into the hard drive bay snugly, you may need
to gently pry up the hard drive using a thin nonconductive tool.
46 Chapter 4 Removal and replacement procedures ENWW