Which laptops does L15814-001 fit? L15814-001 (HP bottom cover) is documented to fit 7 laptop models, including HP ZBook Firefly 14 G9, HP EliteBook 640 G9 and HP EliteBook 650 G9 and 4 more. Fits come from OEM documentation (HP service guide), last checked 2026-11-04; not bench-tested. Full compatibility list.
HP service-guide description: Bottom case.
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 ZBook Firefly 14 G9 All bottom cover for this model | HP | 2026-11-01 | OEM documented |
| HP EliteBook 640 G9 All bottom cover for this model | HP | 2026-11-04 | OEM documented |
| HP EliteBook 650 G9 All bottom cover for this model | HP | 2026-11-04 | OEM documented |
| HP ProBook 440 G9 All bottom cover for this model | HP | 2026-11-04 | OEM documented |
| HP ProBook 445 G9 All bottom cover for this model | HP | 2026-11-04 | OEM documented |
| HP EliteBook 645 G9 All bottom cover for this model | HP | 2026-11-04 | OEM documented |
| HP ProBook 455 G9 All bottom cover for this model | HP | 2026-11-04 | OEM documented |
HP lists this spare part number for the HP ZBook Firefly 14 G9 in its Maintenance and Service Guide (printed p.33).
HP Maintenance and Service Guide for the HP ZBook Firefly 14 G9, spare parts table, printed p.33: "Bottom case L15814-001". Read from the cached HP manual (via FDY-MM-016-H5).
HP description: "Bottom case for the HP TB Dock 120W G2". Listed in a sibling or family document (tier B). OEM documentation only; not bench-tested.
HP Maintenance and Service Guide, Document Part Number N03558-001 (copy saved from support.hp.com), PDF page 34: "L15814-001" (Bottom case for the HP TB Dock 120W G2). (via MG fold)
HP description: "Bottom case for the HP Thunderbolt dock 120W G2". Listed in a sibling or family document (tier B). OEM documentation only; not bench-tested.
HP Maintenance and Service Guide, Document Part Number N03559-001 (copy saved from support.hp.com), PDF page 34: "L15814-001" (Bottom case for the HP Thunderbolt dock 120W G2). (via MG fold). Direct PDF verified by sha256 match with local copy
HP description: "Base housing supplied for the HP TB Dock 120W G2". Listed in a sibling or family document (tier B). OEM documentation only; not bench-tested.
HP Maintenance and Service Guide, Document Part Number N03555-001 (copy saved from support.hp.com), PDF page 35: "L15814-001" (Base housing supplied for the HP TB Dock 120W G2). (via MG fold)
HP description: "Bottom case for HP TB Dock 120W G2". Listed in a sibling or family document (tier B). OEM documentation only; not bench-tested.
HP Maintenance and Service Guide, PDF page 34: "L15814-001" (Bottom case for HP TB Dock 120W G2). (via MG fold)
HP description: "Bottom case for HP TB Dock 120W G2". Listed in a sibling or family document (tier B). OEM documentation only; not bench-tested.
HP Maintenance and Service Guide, PDF page 34: "L15814-001" (Bottom case for HP TB Dock 120W G2). (via MG fold)
HP description: "Bottom case for HP TB Dock 120W G2". Listed in a sibling or family document (tier B). OEM documentation only; not bench-tested.
HP Maintenance and Service Guide, PDF page 34: "L15814-001" (Bottom case for HP TB Dock 120W G2). (via MG fold)
Summary of the documented fits above (sources on each model card); not bench-tested.
| Model | Brand | Type |
|---|---|---|
| HP ZBook Firefly 14 G9 | HP | Business laptop |
| HP EliteBook 640 G9 | HP | Business laptop |
| HP EliteBook 650 G9 | HP | Business laptop |
| HP ProBook 440 G9 | HP | Business laptop |
| HP ProBook 445 G9 | HP | Business laptop |
| HP EliteBook 645 G9 | HP | Business laptop |
| HP ProBook 455 G9 | 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
L15814-001