HP ProBook 6455b User Manual

Mass storage device
NOTE: The mass storage device spare part kit includes a bracket.
Description Spare part number
Hard drive:
500-GB, 7200-rpm 634919-001
320-GB, 7200-rpm 626978-001 and
603783-001
250-GB, 7200-rpm 635225-001
Hard Drive Hardware Kit (not illustrated, includes hard drive bracket and 4 screws) 630891-001
Solid-state drive:
128-GB, 2.5-in solid-state drive 613356-001
80-GB, 2.5-in solid-state drive 625133-001
Before removing the mass storage device, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet
and then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 79).
Remove the mass storage device:
1. Position the computer with the front toward you.
2. Loosen the two Phillips PM2.0×6.0 captive screws (1) that secure the mass storage device cover
to the computer.
3. Lift the left side of the cover (2) to detach it from the computer.
Component replacement procedures
83

HP ProBook 6455b Specifications

General

Graphics	ATI Mobility Radeon HD 4250
Chipset	AMD M880G
Processor	AMD Phenom II
Display	14.0-inch diagonal LED-backlit HD anti-glare (1366 x 768)
Memory	Up to 8 GB DDR3
Storage	128 GB Solid State Drive
Optical Drive	DVD+/-RW SuperMulti DL
Ports	3 USB 2.0
Battery	6-cell lithium-ion
Operating System	Windows 7 Professional
Wireless	Bluetooth
Audio	High Definition Audio, stereo speakers, stereo headphone/line out, stereo microphone in
Card Reader	5-in-1 card reader
Webcam	2 MP Webcam