Item Component Spare part 
number
(11) For use in models with AMD A8, A6, E2 processors and UMA graphics memory 813947-001
  For use in models with AMD A10 processors and UMA graphics memory 854970-001
  For use in models with AMD A9 processors and UMA graphics memory 908075-001
(12) Power connector cable 813945-001
(13) Solid-state drive board 850946-001
(14) Solid-state drive, M.2 (not illustrated)  
  256 GB, for use in HP Notebook PC models 865902-007
  128 GB, for use in HP Notebook PC models 827560-021
  128 GB, for use in HP 255 G5 Notebook PC models 863015-001
(15) Hard drive connector board 817878-001
(16) Hard drive (does not include bracket, connector board, or cable)
NOTE: For HP Notebook models, the hard drive cable is available using spare part number 855003-001.
For HP 255 G5 models, the hard drive brackets and cable are available in the Hard Drive Hardware Kit, spare part number 
859515-001 (ETB), and 859516-001 (non-ETB).
  HP Notebook PC models:  
 
●
2-TB, 5400-rpm, hybrid 8 GB SSD, 9.5 mm 801808-005
  HP Notebook PC and HP 255 G5 Notebook PC models:  
 
●
1-TB, 5400-rpm, hybrid 8 GB SSD 731999-005
 
●
1-TB, 5400-rpm, 2.5-inch 778192-005
 
●
1-TB, 5400-rpm, 2.5-in (for use in India) 676423-855
 
●
500-GB, 5400-rpm, 7-mm 778186-005
  HP 255 G5 Notebook PC models:  
 
●
500-GB, 7200-rpm, 7-mm 703267-005
(17) USB board (includes cable) 855010-001
(18) Optical drive board 855007-001
(19) Fan 813946-001
(20) Bottom cover  
  For use in HP Notebook PC models:  
 
●
Models with an optical drive 854999-001
 
●
Models without an optical drive 857281-001
  For use in HP 255 G5 Notebook PC models:  
 
●
Models with an optical drive (gray) 859513-001
 
●
Models without an optical drive (gray) 859514-001
 
●
Models with an optical drive (black) 906832-001
26 Chapter 3   Illustrated parts catalog