Motherboard HP OEM OEM documented
M36401-601

HP motherboard M36401-601

HP spare part description: "SPS-MB UMA i5-1135 WIN".

Compatible Business Laptop Models (2)

Devices documented to accept this OEM component. Compatibility from OEM documentation, not bench-tested.

Installation: Not verified

Fits these models

ModelBrandLast checked
HP EliteBook 830 G8HP2026-10-29
HP EliteBook 840 G8HP2026-10-29

HP EliteBook 830 G8

Business Laptop Display: 13.3"
View Model →
Fitment Details:

-601 = Windows board, -001 = non-Windows (MSG copy). MSG copy lists M36401-xx1 (i5-1135G7) and M36402-xx1 (i7-1165G7) patterns only; i5-1145G7 / i7-1185G7 and N19xxx "TI PD IC" boards are later PNs not in the first-edition MSG copy. CPU soldered; RAM socketed. Match the exact board PN/CPU. PartSurfer lists an M364xx and an N199xx board on the same SKU (alternates for the same CPU). Configuration-specific: 1/8 checked SKUs. Match your product number or the original part number. OEM parts list only; not bench-tested.

Source:HP PartSurfer
Source notes

Saved HP PartSurfer product BOM(s) on box (partsurfer/cache_<SKU>.json, captured before this loop; no new HP fetch, HP OEM cool-down ON). Listed for 1 of 8 checked US product numbers (46U80US; product name "HP EliteBook 830 G8 Notebook PC (19C72AV)"). HP description: "SPS-MB UMA i5-1135 WIN". Keyword: Unknown Keyword. OrderFlag: 1. (via MM-LOOP-054).

HP EliteBook 840 G8

Business Laptop Display: 14"
View Model →
Fitment Details:

configuration-specific: 3 of 9 checked SKUs. Only the listed SKUs/configurations are evidenced; not a universal model fit. Saved PartSurfer BOM; no HP fetch. OEM documentation only; not bench-tested. Config limit: in the cached HP PartSurfer BOMs this part is listed on 4 of 10 checked product numbers (19X35AV, 54N20US, 563N2US, 579Y3US); confirm your product number on HP PartSurfer before ordering.

Source:HP PartSurfer
Source notes

PartSurfer BOM (saved cache) 54N20US / Unknown Keyword; HP description: "SPS-MB UMA i5-1135 WIN"; US product numbers: 54N20US, 563N2US, 579Y3US. Saved PartSurfer BOM checked offline 2026-10-29, no HP fetch (via FOB-CX-001).

Fits these models

Summary of the documented fits above (sources on each model card); not bench-tested.

ModelBrandType
HP EliteBook 830 G8HPBusiness laptop
HP EliteBook 840 G8HPBusiness laptop

Fit check: Always confirm the OEM part/FRU number on your machine's label or in the service manual before buying. HP PartSurfer

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