Which SSD fits the HP ZBook 15 G5? OEM part numbers

21 SSDs are documented for the HP ZBook 15 G5: L28723-001, L28724-001, L28725-001, L28726-001, L28727-001 and 16 more. 21 of 21 come from OEM documentation (partsurfer.hp.com); last checked 2026-11-01. Not bench-tested: match the number on your old SSD and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
L28723-001	HP SSD L28723-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L28724-001	HP SSD L28724-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L28725-001	HP SSD L28725-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L28726-001	HP SSD L28726-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L28727-001	HP SSD L28727-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L28728-001	HP SSD L28728-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L28729-001	HP SSD L28729-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L28730-001	HP SSD L28730-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L28731-001	HP SSD L28731-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L40708-001	HP SSD L40708-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L41898-001	HP SSD L41898-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L42759-001	HP SSD L42759-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L43040-001	HP SSD L43040-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L52199-001	HP SSD L52199-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L56676-001	HP SSD L56676-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L58133-001	HP SSD L58133-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L66207-001	HP SSD L66207-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L66208-001	HP SSD L66208-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L71819-001	HP SSD L71819-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L72446-001	HP SSD L72446-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01
L83291-001	HP SSD L83291-001	HP PartSurfer lists this spare part number for the HP ZBook 15 G5 (product no. 4RA10UT).	OEM documented	2026-11-01

Where do these HP ZBook 15 G5 SSD part numbers come from?

21 of 21 fits are from OEM documentation (partsurfer.hp.com); each row links its source. Last checked 2026-11-01.

Are these SSDs tested in the HP ZBook 15 G5?

No. Fits come from manufacturer or retailer documentation and are not bench-tested. Check the part number on your old part and any listed constraint.

All documented parts for the HP ZBook 15 G5.

Other parts for the HP ZBook 15 G5

Fan (2) · Heat Sink (3) · Bottom Cover (1) · Battery (1) · Screen (3) · Power Adapter (1) · Memory (6) · Keyboard (2) · Hinge (1) · Cable (1) · Touchpad (1) · Speakers (1) · Fingerprint Reader (1) · Camera (2) · Microphone (1) · Antenna (1)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model hp-zbook-15-g5) or the keyless JSON API.