Which laptops does 827035-001 fit? 827035-001 (HP motherboard) is documented to fit 3 laptop models: HP ProBook 470 G3, HP ProBook 455 G3 and HP ProBook 450 G3. Fits come from OEM documentation (HP service guide), last checked 2026-11-12; not bench-tested. Full compatibility list.
HP spare part description: "Power button board assembly". Documented OEM replacement; see each fit for configuration limits.
Devices documented to accept this OEM component. Compatibility from OEM documentation or a labelled source, with a confidence level on each fit; not bench-tested.
| Model | Brand | Last checked | Confidence |
|---|---|---|---|
| HP ProBook 470 G3 All motherboard for this model | HP | 2026-11-04 | OEM documented |
| HP ProBook 455 G3 All motherboard for this model | HP | 2026-11-12 | OEM documented |
| HP ProBook 450 G3 All motherboard for this model | HP | 2026-11-12 | OEM documented |
HP description: "Power button board assembly". OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04825507, PDF pages 29, 66: "827035-001" (Power button board assembly). (via MG-28/MG-51 fold)
HP spare part: Power button board. OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04825528, PDF page 31: "5) Power button board 827035-001". The fetched guide names this part for this model. (via v10 fold 2026-11-12)
HP spare part: Power button board. OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04825517, PDF page 32: "5) Power button board 827035-001". The fetched guide names this part for this model. (via v10 fold 2026-11-12)
Summary of the documented fits above (sources on each model card); not bench-tested.
| Model | Brand | Type |
|---|---|---|
| HP ProBook 470 G3 | HP | Business laptop |
| HP ProBook 455 G3 | HP | Business laptop |
| HP ProBook 450 G3 | HP | Business laptop |
Fit check: Always confirm the OEM part/FRU number on your machine's label or in the service manual before buying. HP service guide
827035-001