Motherboard HP OEM OEM documented
L78082-xxx

HP System board, discrete graphics, Intel Core i7-10510U proces L78082-xxx

Which laptops does L78082-xxx fit? L78082-xxx (HP motherboard) is documented to fit 2 laptop models: HP ProBook 440 G7 and HP ProBook 450 G7. Fits come from OEM documentation (HP page), last checked 2026-11-04; not bench-tested. Full compatibility list.

HP spare part description: "System board, discrete graphics, Intel Core i7-10510U processor and NVIDIA GeForce MX250 graphics". Documented OEM replacement; see each fit for configuration limits.

Compatible Business Laptop Models (2)

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.

Installation: Not verified

Fits these models

ModelBrandLast checkedConfidence
HP ProBook 440 G7 All motherboard for this modelHP2026-11-04OEM documented
HP ProBook 450 G7 All motherboard for this modelHP2026-11-04OEM documented

HP ProBook 440 G7

Business Laptop Manufacturer support page
View Model →
Fitment Details:

HP description: "System board, discrete graphics, Intel Core i7-10510U processor and NVIDIA GeForce MX250 graphics". OEM documentation only; not bench-tested.

Source:HP page
Source notes

HP Maintenance and Service Guide, Document Part Number L76354-001 (copy saved from support.hp.com), PDF page 68: "L78082-xxx" (System board, discrete graphics, Intel Core i7-10510U processor and NVIDIA GeForce MX250 graphics). (via MG fold)

HP ProBook 450 G7

Business Laptop Display: 15.6" Manufacturer support page
View Model →
Fitment Details:

HP description: "System board, Core i7-10510U, GeForce MX250 graphics". OEM documentation only; not bench-tested.

Source:HP page
Source notes

HP Maintenance and Service Guide, Document Part Number L76353-001 (copy saved from support.hp.com), PDF pages 26, 67: "L78082-xxx" (System board, Core i7-10510U, GeForce MX250 graphics). (via MG fold)

Fits these models

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

ModelBrandType
HP ProBook 440 G7HPBusiness laptop
HP ProBook 450 G7HPBusiness laptop

Which motherboard fits each model?

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

Key facts

Part number
L78082-xxx
Type
Motherboard
Brand
HP
Fits
2 catalog models
Evidence
OEM documented: 2
Source
support.hp.com
Last checked
2026-11-04
Tested
Not bench-tested; documentation only
Machine-readable
JSON, Markdown

Related

Other parts for the HP ProBook 450 G7

Other motherboard parts documented for the same models