HP ProBook 6455b, 6555b, 6450b and 6550b Notebook PCs Maintenance and Service Guide

Mass storage devices
Item Description Spare part number
(1) Hard drive (includes cable adapter, bracket, and 4 isolators):
500-GB, 7200-rpm 634919-001
320-GB, 7200-rpm 603783-001
320-GB, 7200-rpm, SED, 7 mm 641674-001
250-GB, 7200-rpm 613353-001
160-GB, 7200-rpm 620893-001
Hard Drive Hardware Kit (not illustrated, includes hard drive bracket and 4 screws)
For use with standard hard drives 630891-001
For use with 7 mm hard drives 691416-001
(2) Solid-state drive (includes cable adapter, bracket, and 4 isolators):
128-GB solid-state drive 613356-001
80-GB solid-state drive 625133-001
(3) Optical drive (includes bezel and bracket):
Blu-ray ROM with LightScribe DVD±RW SuperMulti Double-Layer Drive 613358-001
DVD±RW SuperMulti Double-Layer Drive with LightScribe 613360-001
DVD-ROM Drive 613359-001
Upgrade Bay Cradle (not illustrated): 613682-001
Mass storage devices 49