Item Description Spare part number
  2310M, 2.1-GHz processor, 3-MB L3 cache
NOTE: At temperatures above 86⁰ F (30⁰ C), the Intel Core i3-2310M processor may run
at decreased performance.
638037-001
  Intel Celeron processor, Dual Core  
  B840, 1.9-GHz, with 2-MB L3 cache 664663-001
  B810, 1.6-GHz, with 2-MB L3 cache 646760-001
(13) Fan 641839-001
(14) Memory modules (PC3-10600, 1333-MHz, DDR3)
 8-GB 634091-001
 4-GB 621569-001
 2-GB 621565-001
(15) WWAN modules  
  HP hs2340 HSPA+ Mobile Broadband Module 632155-001
  HP un2430 EV-DO/HSPA Mobile Broadband Module 634400-001
  HP lt2510 EV-DO/LTE Mobile Broadband Module 634513-001
(16) Heat sink (includes replacement thermal material)  
  For use in models with UMA graphics 642766-001
  For use in models with discrete graphics 642767-001
(17) Optical drive 
  For use in 6460b/8460p models:  
 
●
Blu-ray BD-R/RE DVD±RW SuperMulti DL Drive 643912-001
  ● Blu-ray ROM DVD±RW SuperMulti DL Drive 643913-001
 
●
DVD±RW and CD-RW SuperMulti DL Combo Drive 643911-001
 
●
DVD-ROM Drive 643910-001
  For use in 8460w models:  
 
●
Blu-ray ROM DVD±RW SuperMulti DL Drive 659769-001
 
●
DVD±RW and CD-RW SuperMulti DL Combo Drive 659767-001
  ● DVD-ROM Drive 659766-001
(18) Hard drive   
 750-GB, 7200-rpm 633252-001
 640-GB, 5400-rpm 637312-001
 500-GB, 7200-rpm 634919-001
  500-GB, 7200-rpm (for use in the upgrade bay) 656424-001
 500-GB, 5400-rpm 634932-001
  320-GB, 7200-rpm, Self-Encrypting Drive (SED) 626978-001
34 Chapter 3   Illustrated parts catalog