HP ProBook 450 G2 Notebook PC HP ProBook 455 G2 Notebook PC Maintenance and Service Guide

Item Description Spare part number
(16) For use in HP 450 (Intel) models with discrete graphics and all processors except for the Intel
i7-4558U
768050-001
For use in HP 450 (Intel) models with discrete graphics and an Intel i7-4558U processor 768049-001
(17) For use in HP 450 (Intel) models with UMA graphics 768048-001
For use in HP 455 models (AMD) with UMA graphics 767435-001
For use in HP 455 models (AMD) with discrete graphics 767434-001
(18) Power connector and cable 767432-001
(19) Fan 767433-001
(20) Speaker assembly 768138-001
(21) Battery, Li-ion
4-cell, 44 WHr, 3.0 Ah 756744-001
4-cell, 40 WHr, 3.0 Ah 756746-001
(22) Base enclosure 768124-001
Service doors, includes: 768134-001
(23) Small service door
(24) Large service door
(25) Hard drive
1.5-TB, 5400-rpm, 9.5 mm 747375-001
1-TB, 5400-rpm 676521-001
750-GB, 5400-rpm, 778190-001
750-GB, 7200-rpm (HP 450 model only) 778191-001
500-GB, 7200-rpm 778189-001
500-GB, 5400-rpm 683802-001
500-GB, 5400-rpm, 7 mm, hybrid (8-GB SSD) 732000-001
320-GB, 5400-rpm 645088-001
128-GB Solid-state drive for use in HP 450 models 778175-001
128-GB Solid-state drive for use in HP 455 models 773069-001
120-GB Solid-state drive, M.2, for use in HP 450 models 768469-001
(26) Optical drive (includes bracket, bezel, and screws)
HP 450 models:
●
Blu-ray ROM DVD±RW SuperMulti DL Drive 768472-001
●
DVD±RW SuperMulti DL Drive 768471-001
●
DVD-ROM drive 768470-001
HP 455 models:
24 Chapter 3 Illustrated parts catalog