HP ProBook 440 G8 Maintenance And Service Manual page 27

Table 3-1 Computer major component descriptions and part numbers
Item Component
(1) Display assembly
NOTE: Display spare parts are available only as subcomponents. For spare part information, see
Display assembly subcomponents on page
(2) Top cover with keyboard
NOTE: For a detailed list of country codes, see
Backlit
Not backlit
Backlit, for use in privacy models
(3) Power connector cable
(4) Touchpad
NOTE: The touchpad cable is available in the Cable Kit as spare part number M23765-001.
(5) Speaker
(6) Heat sink for use in models with discrete graphics (includes replacement thermal material)
(7) Heat sink for use in models with UMA graphics
(8) Solid-state drive
1 TB, PCIe, TLC
512 GB, PCIe, value
512 GB solid-state drive + 32 GB Optane memory
256 GB, PCIe, value
128 GB, PCIe, value
(9) I/O board (includes cable)
NOTE: The I/O board cables are available in the Cable Kit as spare part number M23765-001. The
RJ-45 door is available in the Plastics Kit as spare part number M23767-001.
(10) RTC battery
(11) Bottom cover
Models with discrete graphics memory
Models with UMA graphics memory
(12) System board (includes integrated processor)
NOTE: All system board spare part kits include replacement thermal material.
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating systems
xxxxxx-601: Windows operating system
For use in models with discrete graphics
● Intel Core i7-1165G7 processor
● Intel Core i5-1135G7 processor
20.
Top cover with keyboard on page
Spare part number
not available as a
spare part
58.
M23769-001
M23770-001
M23771-001
M21725-001
M21148-001
M21400-001
M21717-001
M21716-001
L85348-002
L85364-002
L85366-002
L85354-002
M06792-002
M21712-001
M34737-001
M21371-001
M21370-001
M42016-xx1
M42015-xx1
Computer major components 19