System Board - HP EliteBook 845 Maintenance And Service Manual

2. Remove the card reader (2) from the computer.
To install the card reader, reverse the removal procedure.

System board

To remove the system board, use these procedures and illustrations.
Table 5-15 System board descriptions and part numbers
Description
The system board spare part kit includes an integrated processor and replacement thermal material.
NOTE: Replacement thermal pads are also available in the Miscellaneous Kit, spare part number N15920-001.
Equipped with an AMD Ryzen9 HS PRO 6950H 3.3 GHz processor and the Windows 11 operating system
Equipped with an AMD Ryzen9 HS PRO 6950H 3.3 GHz processor and a non-Windows operating system
Equipped with an AMD Ryzen7 HS PRO 6850H 3.2 GHz processor (8 cores, 16 MB Cache, 54 W) and the
Windows 11 operating system
Equipped with an AMD Ryzen7 HS PRO 6850H 3.2 GHz processor (8 cores, 16 MB Cache, 54 W) and a
non-Windows operating system
Equipped with an AMD Ryzen7 PRO 6850U 2.7 GHz processor (8 cores, 16 MB Cache, 15 W) and the Windows
11 operating system
Equipped with an AMD Ryzen7 PRO 6850U 2.7 GHz processor (8 cores, 16 MB Cache, 15 W) and a non-
Windows operating system
Equipped with an AMD Ryzen7-6800U 2.7 GHz processor (8 cores, 16 MB Cache, 15 W) and the Windows 11
operating system
Equipped with an AMD Ryzen7-6800U 2.7 GHz processor (8 cores, 16 MB Cache, 15 W) and a non-Windows
operating system
Equipped with an AMD Ryzen5 PRO 6650U 2.9 GHz processor (6 cores, 16 MB Cache, 15 W) and the Windows
11 operating system
Equipped with an AMD Ryzen5 PRO 6650U 2.9 GHz processor (6 cores, 16 MB Cache, 15 W) and a non-
Windows operating system
Equipped with an AMD Ryzen5-6600U 2.9 GHz processor (6 cores, 16 MB Cache, 15 W) and the Windows 11
operating system
Spare part number
N13901-601
N13901-001
N13899-601
N13899-001
N13900-601
N13900-001
N13898-601
N13898-001
N13897-601
N13897-001
N13896-601
System board 75