Which laptops does 675794-001 fit? 675794-001 (HP power adapter) is documented to fit 5 laptop models, including HP ProBook 645 G1, HP ProBook 655 G1 and HP EliteBook 725 G2 and 2 more. Fits come from OEM documentation (HP service guide), last checked 2026-11-12; not bench-tested. Full compatibility list.
HP spare part description: "Qualcomm Atheros AR9485 WiFi adapter". 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 645 G1 All power adapter for this model | HP | 2026-11-04 | OEM documented |
| HP ProBook 655 G1 All power adapter for this model | HP | 2026-11-04 | OEM documented |
| HP EliteBook 725 G2 All power adapter for this model | HP | 2026-11-04 | OEM documented |
| HP ProBook 640 G1 All power adapter for this model | HP | 2026-11-12 | Mostly documented (90–99%) |
| HP ProBook 650 G1 All power adapter for this model | HP | 2026-11-12 | Mostly documented (90–99%) |
HP description: "Qualcomm Atheros AR9485 WiFi adapter". OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04823617, PDF pages 50, 77: "675794-001" (Qualcomm Atheros AR9485 WiFi adapter). (via MG fold)
HP description: "Qualcomm Atheros AR9485 WiFi adapter". OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04823617, PDF pages 50, 77: "675794-001" (Qualcomm Atheros AR9485 WiFi adapter). (via MG fold)
HP description: "Atheros AR9485 802.11 b/g/n WiFi Adapter, AMD models only.". OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04657844, PDF pages 46, 55, 90: "675794-001" (Atheros AR9485 802.11 b/g/n WiFi Adapter, AMD models only.). (via MG-51 new-models fold)
HP spare part: Qualcomm Atheros AR9485 802.11b/g/n 1×1 WiFi Adapter. OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04823617, PDF page 50: "Qualcomm Atheros AR9485 802.11b/g/n 1×1 WiFi Adapter 675794-001". Content match to the fetched guide. (via v10 fold 2026-11-12)
HP spare part: Qualcomm Atheros AR9485 802.11b/g/n 1×1 WiFi Adapter. OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04823617, PDF page 50: "Qualcomm Atheros AR9485 802.11b/g/n 1×1 WiFi Adapter 675794-001". Content match to the fetched guide. (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 645 G1 | HP | Business laptop |
| HP ProBook 655 G1 | HP | Business laptop |
| HP EliteBook 725 G2 | HP | Business laptop |
| HP ProBook 640 G1 | HP | Business laptop |
| HP ProBook 650 G1 | 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
675794-001