HP ZBook 15u G4, Maintenance And Service Manual, Page: 53 / 196

Solid-state drive (SSD)
Description Spare part number
HP EliteBook 850 G4 Notebook PC models
512 GB, PCIe, Gen3x4, NVMe, TLC 917758-001
512 GB, PCIe, Gen3x4, NVMe, self-encrypting (SED), Opal 2, TLC 917760-001
512 GB, PCIe, Gen3x4, NVMe, MLC 917755-001
512 GB, SATA-3, FIPS-140–2, TLC 917382-003
360 GB, PCIe, Gen3×4, NVMe, SS, TLC 919691-003
256 GB, PCIe, Gen3×4, NVMe, TLC 917757-001
256 GB, SATA-3, self-encrypting (SED), Opal 2, TLC 917759-001
128 GB, SATA-3 917756-001
HP ZBook 15u G4 Mobile Workstation models
1 TB, PCIe, Turbo Drive, MLC 915930-001
512 GB, PCIe, Turbo Drive, MLC 915931-001
512 GB, PCIe, Turbo Drive, self-encrypting (SED), Opal 2, TLC 915932-001
512 GB, SATA-3, FIPS, TLC 920051-001
256 GB, PCIe, Turbo Drive, MLC 915933-001
256 GB, PCIe, Turbo Drive, TLC 915929-001
256 GB, SATA-3, self-encrypting (SED), Opal 2, TLC 915928-001
Before removing the solid-state drive, follow these steps:
1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the bottom cover (see Bottom cover on page 34 ).
5. Disconnect the battery (see Battery on page 38 ).
Remove the solid-state drive:
1. Remove the Phillips M2.0×3.0 screw (1) that secures the drive to the system board.
Component replacement procedures 41