HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PC

Item Description Spare part number
●
580M 2.66-GHz – 3.33-GHz 625825-001
Intel Core i3 processors:
● 330M 2.13-GHz 597622-001
●
350M 2.26-GHz 597623-001
●
370M 2.40-GHz 613584-001
● 380M 2.53-GHz 625823-001
●
390M 2.66-GHz 634692-001
Intel Pentium processors:
● P6000 1.86-GHz 613586-001
●
P6100 2.00-GHz 613587-001
●
P6200 2.13-GHz 625831-001
● P6300 2.26-GHz 635500-001
Intel Celeron processors:
●
P4500, 1.86-GHz 611699-001
● P4600, 2.00-GHz 628941-001
(18) System board (includes replacement thermal material)
For use in all countries and regions except for Russia and the People's Republic of China:
● For use with Unified Memory Architecture (UMA) graphics subsystem, WWAN module,
and 33.8-cm (13.3-in) displays
599521-001
● For use with UMA graphics subsystem and 33.8-cm (13.3-in) displays 599520-001
●
For use in models with ATI Mobility Radeon HD 530v discrete graphics and 33.8-cm
(13.3-in) displays
599518-001
●
For use in models with ATI Mobility Radeon HD 5470 discrete graphics and 33.8-cm
(13.3-in) displays
628485-001
●
For use in models with ATI Mobility Radeon HD 6370 discrete graphics and 33.8-cm
(13.3-in) displays
628615-001
●
For use with UMA graphics subsystem and 35.6-cm (14.0-in) displays 599523-001
●
For use in models with ATI Mobility Radeon HD 530v discrete graphics and 35.6-cm
(14.0-in) displays
599522-001
●
For use in models with ATI Mobility Radeon HD 5470 discrete graphics and 35.6-cm
(14.0-in) displays
628
487-001
●
For use in models with ATI Mobility Radeon HD 6370 discrete graphics and 35.6-cm
(14.0-in) displays
628617-001
For use in only Russia and the People's Republic of China:
● For use with UMA graphics subsystem and 33.8-cm (13.3-in) displays 625726-001
●
For use with UMA graphics subsystem, WWAN module, and 33.8-cm (13.3-in) displays 625727-001
●
For use in models with ATI Mobility Radeon HD 530v discrete graphics and 33.8-cm
(13.3-in) displays
625725-001
Computer major components 31