Which laptops does 679923-001 fit? 679923-001 (HP service part) is documented to fit 8 laptop models, including HP EliteBook 725 G2, HP EliteBook 820 G1 and HP ProBook 450 G4 and 5 more. Fits come from OEM documentation (HP service guide), last checked 2026-11-12; not bench-tested. Full compatibility list.
HP spare part description: "HP Essential backpack carrying case.". 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 EliteBook 725 G2 All service part for this model | HP | 2026-11-04 | OEM documented |
| HP EliteBook 820 G1 All service part for this model | HP | 2026-11-04 | OEM documented |
| HP ProBook 450 G4 All service part for this model | HP | 2026-11-09 | OEM documented |
| HP ProBook 455 G4 All service part for this model | HP | 2026-11-09 | OEM documented |
| HP ProBook 440 G4 All service part for this model | HP | 2026-11-09 | OEM documented |
| HP ProBook 455 G3 All service part for this model | HP | 2026-11-12 | OEM documented |
| HP ProBook 450 G3 All service part for this model | HP | 2026-11-12 | OEM documented |
| HP ProBook 430 G4 All service part for this model | HP | 2026-11-12 | OEM documented |
HP description: "HP Essential backpack carrying case.". OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04657844, PDF pages 53, 56: "679923-001" (HP Essential backpack carrying case.). (via MG-51 new-models fold)
HP description: "HP Essential backpack carrying case.". OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04657844, PDF pages 53, 56: "679923-001" (HP Essential backpack carrying case.). (via MG-51 new-models fold)
Listed for this model in HP's Maintenance and Service Guide (see source page). OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c05270979 (Document Part Number 903116-001), PDF page 36: "679923-001" (Power cord (3-pin, C7, black, 1.00-m), for use in, Backpack). (via SOLO-22 pinned fold 2026-11-09)
Listed for this model in HP's Maintenance and Service Guide (see source page). OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c05270979 (Document Part Number 903116-001), PDF page 36: "679923-001" (Power cord (3-pin, C7, black, 1.00-m), for use in, Backpack). (via SOLO-22 pinned fold 2026-11-09)
Listed for this model in HP's Maintenance and Service Guide (see source page). OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c05269107 (Document Part Number 903114-001), PDF page 35: "679923-001" (Power cord (3-pin, C7, black, 1.00-m), for use in, Backpack). (via SOLO-22 pinned fold 2026-11-09)
HP spare part: Case, Essential Backpack. OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04825528, PDF page 37: "Essential Backpack 679923-001". The fetched guide names this part for this model. (via v10 fold 2026-11-12)
HP spare part: Case, Essential Backpack. OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04825517, PDF page 39: "Essential Backpack 679923-001". The fetched guide names this part for this model. (via v10 fold 2026-11-12)
HP spare part: Backpack. OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c05271036, PDF page 34: "Backpack 679923-001". 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 EliteBook 725 G2 | HP | Business laptop |
| HP EliteBook 820 G1 | HP | Business laptop |
| HP ProBook 450 G4 | HP | Business laptop |
| HP ProBook 455 G4 | HP | Business laptop |
| HP ProBook 440 G4 | HP | Business laptop |
| HP ProBook 455 G3 | HP | Business laptop |
| HP ProBook 450 G3 | HP | Business laptop |
| HP ProBook 430 G4 | HP | Business laptop |
Repair guides for the HP ProBook 450 G4: 25 guides
Fit check: Always confirm the OEM part/FRU number on your machine's label or in the service manual before buying. HP service guide
679923-001