HP ProBook 450 G10 Maintenance And Service Manual page 28

Table 3-1 Computer major component descriptions and part numbers
Item Component
(1) Display assembly
NOTE:
see
(2) Top cover with keyboard
NOTE:
Backlit
Not backlit
(3) Power connector cable
(4) Touchpad
NOTE:
(5) Speaker
(6) System board (includes integrated processor)
NOTE:
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating systems
xxxxxx-601: Windows operating system
Intel i7-1355U processor and NVIDIA GeForce RTX 2050 graphics
Intel i5-1335U processor and NVIDIA GeForce RTX 2050 graphics
Intel i7-1355U processor and integrated graphics
Intel i7-1355U processor and integrated graphics, WWAN models
Intel i5-1335U processor and integrated graphics
Intel i5-1335U processor and integrated graphics, WWAN models
Intel i3-1315U processor and integrated graphics
Intel i7-1360P processor and integrated graphics
Intel i5-1340P processor and integrated graphics
Intel U300 processor
(7) Heat sink (models with UMA graphics memory
(8) Heat sink (models with discrete graphics memory
Models with a 28 W processor
(9) Fan
For use in 42 Whr models
For use in models with discrete graphics
For use in 51 Whr models
20 Chapter 3 Illustrated parts catalog
Display spare parts are available only as subcomponents. For spare part information,
Display assembly subcomponents on page
For a detailed list of country codes, see
The touchpad cable is available in the Cable Kit as spare part number N03218-001.
The system board repair support kit is available as spare part number N53628-888.
22.
Top cover with keyboard on page
Spare part number
not available as a
spare part
67.
N43874-001
N43875-001
M21725-001
N54002-001
M21723-001
N42404-xx1
N42403-xx1
N42398-xx1
N42402-xx1
N42397-xx1
N42401-xx1
N42396-xx1
N42400-xx1
N42399-xx1
N42395-xx1
N03345-001
N03344-001
N15764-001
M21718-001
M21719-001
N00095-001