Which motherboard fits the HP Chromebook 14 G5? OEM part numbers

9 motherboards are documented for the HP Chromebook 14 G5: L14339-001, L14340-001, L14341-001, L14343-001, L14344-001 and 4 more. 7 of 9 come from OEM documentation (partsurfer.hp.com, support.hp.com); last checked 2026-11-12. Not bench-tested: match the number on your old motherboard and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
L14339-001	HP motherboard L14339-001	Soldered CPU/RAM/eMMC (Chrome OS); kit includes processor and thermal material. Saved MSG prints board PNs L15339-001..L15345-001 that are in none of the 8 US BOMs and on no reseller found; PartSurfer L14339..L14344 / L26001 / L26004 win (MSG numbers kept as notes/gap leads only). Match the exact board PN. Configuration-specific: 2/8 checked SKUs. Match your product number or the original part number. OEM parts list only; not bench-tested.	OEM documented	2026-10-28
L14340-001	HP motherboard L14340-001	Soldered CPU/RAM/eMMC (Chrome OS); kit includes processor and thermal material. Saved MSG prints board PNs L15339-001..L15345-001 that are in none of the 8 US BOMs and on no reseller found; PartSurfer L14339..L14344 / L26001 / L26004 win (MSG numbers kept as notes/gap leads only). Match the exact board PN. Configuration-specific: 1/8 checked SKUs. Match your product number or the original part number. OEM parts list only; not bench-tested.	OEM documented	2026-10-28
L14341-001	HP motherboard L14341-001	Soldered CPU/RAM/eMMC (Chrome OS); kit includes processor and thermal material. Saved MSG prints board PNs L15339-001..L15345-001 that are in none of the 8 US BOMs and on no reseller found; PartSurfer L14339..L14344 / L26001 / L26004 win (MSG numbers kept as notes/gap leads only). Match the exact board PN. Configuration-specific: 1/8 checked SKUs. Match your product number or the original part number. OEM parts list only; not bench-tested.	OEM documented	2026-10-28
L14343-001	HP motherboard L14343-001	Soldered CPU/RAM/eMMC (Chrome OS); kit includes processor and thermal material. Saved MSG prints board PNs L15339-001..L15345-001 that are in none of the 8 US BOMs and on no reseller found; PartSurfer L14339..L14344 / L26001 / L26004 win (MSG numbers kept as notes/gap leads only). Match the exact board PN. Configuration-specific: 1/8 checked SKUs. Match your product number or the original part number. OEM parts list only; not bench-tested.	OEM documented	2026-10-28
L14344-001	HP motherboard L14344-001	Soldered CPU/RAM/eMMC (Chrome OS); kit includes processor and thermal material. Saved MSG prints board PNs L15339-001..L15345-001 that are in none of the 8 US BOMs and on no reseller found; PartSurfer L14339..L14344 / L26001 / L26004 win (MSG numbers kept as notes/gap leads only). Match the exact board PN. Configuration-specific: 1/8 checked SKUs. Match your product number or the original part number. OEM parts list only; not bench-tested.	OEM documented	2026-10-28
L15339-001	HP System board with N3350 processor, 4 GB memory and 16 GB eMM L15339-001	Unverified source; not bench-tested.	Not sure (under 90%)	2026-11-12
L15340-001	HP System board with N3350 processor, 4 GB memory and 32 GB eMM L15340-001	Unverified source; not bench-tested.	Not sure (under 90%)	2026-11-12
L26001-001	HP motherboard L26001-001	Soldered CPU/RAM/eMMC (Chrome OS); kit includes processor and thermal material. Saved MSG prints board PNs L15339-001..L15345-001 that are in none of the 8 US BOMs and on no reseller found; PartSurfer L14339..L14344 / L26001 / L26004 win (MSG numbers kept as notes/gap leads only). Match the exact board PN. PartSurfer suffix "BL" (backlit-keyboard configuration, 4QM07US / 9FJ94UT). Configuration-specific: 1/8 checked SKUs. Match your product number or the original part number. OEM parts list only; not bench-tested.	OEM documented	2026-10-28
L26004-001	HP motherboard L26004-001	Soldered CPU/RAM/eMMC (Chrome OS); kit includes processor and thermal material. Saved MSG prints board PNs L15339-001..L15345-001 that are in none of the 8 US BOMs and on no reseller found; PartSurfer L14339..L14344 / L26001 / L26004 win (MSG numbers kept as notes/gap leads only). Match the exact board PN. PartSurfer suffix "BL" (backlit-keyboard configuration, 4QM07US / 9FJ94UT). Configuration-specific: 1/8 checked SKUs. Match your product number or the original part number. OEM parts list only; not bench-tested.	OEM documented	2026-10-28

Where do these HP Chromebook 14 G5 motherboard part numbers come from?

7 of 9 fits are from OEM documentation (partsurfer.hp.com, support.hp.com); each row links its source. Last checked 2026-11-12.

Are these motherboards tested in the HP Chromebook 14 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 Chromebook 14 G5.

Other parts for the HP Chromebook 14 G5

Power Adapter (1) · Battery (1) · Display Bezel (1) · Display Cable (2) · Display Back Cover (1) · Screen (4) · Keyboard (5) · Heat Sink (1) · Bottom Cover (1) · Wireless Card (1) · Camera (1) · Feet (2) · Hinge (1) · Cable (1) · I/O Board (2) · Speakers (1) · Touchpad (3) · Power Cord (18) · Service Part (28) · Bracket (2) · Screw Kit (1)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model hp-chromebook-14-g5) or the keyless JSON API.