HP ProBook 4430s Maintenance And Service Manual page 34

Item Description
2540M, 2.6-GHz (turbo up to 3.3-GHz) processor 3-MB L3 cache (includes phase change
material (PCM))
2520M, 2.5-GHz (turbo up to 3.2-GHz) processor 3-MB L3 cache (includes phase change
material (PCM))
2410M, 2.3-GHz (turbo up to 2.9-GHz) processor 3-MB L3 cache
Intel Core i3 processors, Dual Core
2310M, 2.1-GHz processor 3-MB L3 cache (includes thermal grease)
Intel Celeron processor, Dual Core
B810, 1.6-GHz, with 2-MB L3 cache
(14) Heat sink (includes replacement thermal material)
For use in models with UMA graphics
(15) Fan
(16) Speaker assembly
(17) Base enclosure
For use with 4330s models
For use with 4430s models
(18) USB 2.0 board
(19) Optical drive (includes bracket, bezel, and screws)
Blu-ray BD-R/RE DVD±RW SuperMulti DL Drive
Blu-ray ROM DVD±RW SuperMulti DL Drive
DVD±RW and CD-RW SuperMulti DL Combo Drive with LightScribe
DVD-ROM Drive
(20) Memory modules (PC3-10600, 1333-MHz, DDR3)
4-GB
2-GB
1-GB
(21) Hard drive
750-GB, 7200-rpm
640-GB, 5400-rpm
500-GB, 7200-rpm
500-GB, 5400-rpm
320-GB, 7200-rpm
320-GB, 5400-rpm
26 Chapter 3 Illustrated parts catalog
Spare part
number
631255-001
631253-001
638039-001
638037-001
646760-001
646357-001
646358-001
646364-001
646339-001
646340-001
646360-001
647947-001
647948-001
647946-001
647945-001
621569-001
621565-001
639736-001
633252-001
603785-001
634925-001
634932-001
641672-001
622643-001