HP Probook 450 G9 Maintenance And Service Manual page 56

Table 5-5 Solid-state drive descriptions and part numbers
Description
Primary solid-state drives (M.2 2280)
1 TB, PCIe, TLC, 2280
512 GB, PCIe, value, 2280
256 GB, PCIe, value, 2280
Secondary solid-state drives (M.2 2230)
256 GB, PCIe, value, 2230
128 GB, PCIe, value, 2230
Solid-state drive support kit
Before removing the solid-state drive, follow these steps:
1. Prepare the computer for disassembly (see
2. Remove the bottom cover (see
3. Disconnect the battery cable from the system board (see
Remove the solid-state drive:
1. The primary solid-state drive is installed in the main solid-state drive connector. Remove the Phillips
M2.0 × 2.5 screw (1) that secures the drive to the computer.
2. Pull the drive away from the socket to remove it (2).
NOTE:
Primary M.2 2280 solid-state drive
Secondary M.2 2230 solid-state drives are installed in the
48 Chapter 5 Removal and replacement procedures for Customer Self-Repair parts
Bottom cover on page
Some models do no include a bracket under the drive.
Preparation for disassembly on page
40).
Battery on page
Spare part number
M16560-001
L89745-001
L85354-001
M11042-001
M11040-001
N00354-001
40).
50).