HP Business Laptop

HP EliteBook 850 G1

Spare part numbers for the HP EliteBook 850 G1 come from HP's official Maintenance and Service Guide. US keyboard layouts only. Parts vary by configuration, so match your original part number before ordering. Not bench-tested.

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Compatible Replacement Parts (15)

Compatibility from OEM documentation, not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement

HP 65W AC adapter 693711-001

Power Adapter OEM Part Number: 693711-001
Part Specs →

HP spare part description: "Smart slim AC power adapter (65 watt) - Non-power factor correcting (NPFC) - Requires separate 3-wire AC power cord". HP PartSurfer notes this part is no longer supplied and lists replacement L40094-001.

Fit & Installation Notes:

Adapter option; match wattage, connector and your original adapter. HP guide description: "65-W HP Smart AC adapter (non-PFC, 3-wire)". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p36 (PDF p48): "65-W HP Smart AC adapter (non-PFC, 3-wire) 693711-001".

Last checked 2026-10-27

HP AC adapter 693712-001

Power Adapter OEM Part Number: 693712-001
Part Specs →

HP spare part description: "90-W HP Smart AC adapter (PFC) for use only in Elitebook 750/850 models".

Fit & Installation Notes:

Adapter option; match wattage, connector and your original adapter. Regional variant (see HP description). HP guide description: "90-W HP Smart AC adapter (PFC) for use only in Elitebook 750/850 models". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p36 (PDF p48): "90-W HP Smart AC adapter (PFC) for use only in Elitebook 750/850 models 693712-001".

Last checked 2026-10-27

HP AC adapter 742437-001

Power Adapter OEM Part Number: 742437-001
Part Specs →

HP spare part description: "45-W HP Smart adapter (non-PFC, RC, 2-wire, 4.5-mm)".

Fit & Installation Notes:

Adapter option; match wattage, connector and your original adapter. HP guide description: "45-W HP Smart AC adapter (non-PFC, EM, 3-wire)". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p36 (PDF p48): "45-W HP Smart AC adapter (non-PFC, EM, 3-wire) 742437-001".

Last checked 2026-10-27

HP battery 717375-001

Battery OEM Part Number: 717375-001
Part Specs →

HP spare part description: "3-cell, 24-WHr, 2.4-AHr".

Fit & Installation Notes:

HP guide description: "3-cell, 24-Wh, 2.4-Ah". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p22 (PDF p34): "3-cell, 24-Wh, 2.4-Ah 717375-001".

Last checked 2026-10-27

HP battery 717376-001

Battery OEM Part Number: 717376-001
Part Specs →

HP spare part description: "3-cell, 50-WHr, 4.5-AHr".

Fit & Installation Notes:

HP guide description: "3-cell, 50-Wh, 4.5-Ah". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p22 (PDF p34): "3-cell, 50-Wh, 4.5-Ah 717376-001".

Last checked 2026-10-27

HP bottom cover 730813-001

Bottom Cover OEM Part Number: 730813-001
Part Specs →

HP spare part description: "For use only on HP EliteBook 750/850 models".

Fit & Installation Notes:

HP guide description: "For use only on HP EliteBook 750/850 models". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p30 (PDF p42): "For use only on HP EliteBook 750/850 models 730813-001".

Last checked 2026-10-27

HP bottom cover 745310-001

Bottom Cover OEM Part Number: 745310-001
Part Specs →

HP spare part description: "Service cover: For use only on HP EliteBook 850 G2 Notebook PC and HP EliteBook 750 G2 Notebook PC configure to order (CTO) computer models".

Fit & Installation Notes:

HP guide description: "For use only on HP EliteBook 850 models; for RCTO". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p30 (PDF p42): "For use only on HP EliteBook 850 models; for RCTO 745310-001".

Last checked 2026-10-27

HP bottom cover 765811-001

Bottom Cover OEM Part Number: 765811-001
Part Specs →

HP spare part description: "For use only on HP EliteBook 750/850 models, ESD".

Fit & Installation Notes:

HP guide description: "For use only on HP EliteBook 750/850 models, ESD". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p30 (PDF p42): "For use only on HP EliteBook 750/850 models, ESD 765811-001".

Last checked 2026-10-27

HP bottom cover 766327-001

Bottom Cover OEM Part Number: 766327-001
Part Specs →

HP spare part description: "For use only on HP EliteBook 850 models with a touch screen".

Fit & Installation Notes:

HP guide description: "For use only on HP EliteBook 850 models with a touch screen". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p30 (PDF p42): "For use only on HP EliteBook 850 models with a touch screen 766327-001".

Last checked 2026-10-27

HP 15.6-inch display panel 733684-001

Screen OEM Part Number: 733684-001
Part Specs →

HP spare part description: "FHD, SVA (1920×1080) 200 nits".

Fit & Installation Notes:

Panel option; match resolution, brightness and touch/privacy options. HP guide description: "FHD, SVA (1920×1080) 200 nits". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p33 (PDF p45): "FHD, SVA (1920×1080) 200 nits 733684-001".

Last checked 2026-10-27

HP 15.6-inch display panel 733685-001

Screen OEM Part Number: 733685-001
Part Specs →

HP spare part description: "HD, SVA (1368×768) 300 nits".

Fit & Installation Notes:

Panel option; match resolution, brightness and touch/privacy options. HP guide description: "HD, SVA (1368×768) 300 nits". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p33 (PDF p45): "HD, SVA (1368×768) 300 nits 733685-001".

Last checked 2026-10-27

HP cooling fan 730792-001

Fan OEM Part Number: 730792-001
Part Specs →

HP spare part description: "Fan (includes cable and captive screws)".

Fit & Installation Notes:

HP guide description: "Fan (includes cable)". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p22 (PDF p34): "(11) Fan (includes cable) 730792-001".

Last checked 2026-10-27

HP heat sink 730815-001

Heat Sink OEM Part Number: 730815-001
Part Specs →

HP spare part description: "For use only on HP EliteBook 750/850 models with UMA graphics".

Fit & Installation Notes:

HP guide description: "For use only on HP EliteBook 750/850 models with UMA graphics". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p22 (PDF p34): "For use only on HP EliteBook 750/850 models with UMA graphics 730815-001".

Last checked 2026-10-27

HP heat sink 732626-001

Heat Sink OEM Part Number: 732626-001
Part Specs →

HP spare part description: "For use only on HP EliteBook 750/850 models with discrete graphics".

Fit & Installation Notes:

HP guide description: "For use only on HP EliteBook 750/850 models with discrete graphics". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p22 (PDF p34): "For use only on HP EliteBook 750/850 models with discrete graphics 732626-001".

Last checked 2026-10-27

HP keyboard (US) 730794-001

Keyboard OEM Part Number: 730794-001
Part Specs →

HP spare part description: "Keyboard with pointing stick for use in the United States (includes keyboard cable and pointing stick cable)".

Fit & Installation Notes:

United States layout (-001 = United States in the guide's keyboard country table). HP guide description: "Keyboard with pointing stick for use in the United States (includes keyboard cable and pointing stick cable)". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP EliteBook 740 G1 Notebook PC / HP EliteBook 840 G1 Notebook PC / HP ZBook 14 Mobile Workstation / HP EliteBook 750 G1 Notebook PC / HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide, printed p39 (PDF p33): "With pointing stick; no backlight 730794-xx1".

Last checked 2026-10-27

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