Which touchpad fits the HP EliteBook 740 G2? OEM part numbers

5 touchpads are documented for the HP EliteBook 740 G2: 797437-001, 797438-001, 798048-001, 799301-001, 838525-001. 3 of 5 come from OEM documentation (h10032.www1.hp.com); last checked 2026-11-12. Not bench-tested: match the number on your old touchpad and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
797437-001	HP touchpad 797437-001	HP description: "TouchPad without NFC module". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
797438-001	HP touchpad 797438-001	HP spare part: an NFC module. OEM documentation only; not bench-tested.	Mostly documented (90–99%)	2026-11-12
798048-001	HP TouchPad with NFC cable and antenna 798048-001	HP spare part: NFC module (includes NFC module cable and antenna. OEM documentation only; not bench-tested.	Mostly documented (90–99%)	2026-11-10
799301-001	HP TouchPad with NFC cable and antenna 799301-001	HP description: "TouchPad with NFC cable and antenna". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
838525-001	HP TouchPad with NFC cable and antenna, NFC v.1.7 838525-001	HP description: "TouchPad with NFC cable and antenna, NFC v.1.7". OEM documentation only; not bench-tested.	OEM documented	2026-11-04

Where do these HP EliteBook 740 G2 touchpad part numbers come from?

3 of 5 fits are from OEM documentation (h10032.www1.hp.com); each row links its source. Last checked 2026-11-12.

Are these touchpads tested in the HP EliteBook 740 G2?

No. Fits come from manufacturer or retailer documentation and are not bench-tested. Check the part number on your old part and any listed constraint.

All documented parts for the HP EliteBook 740 G2.

Other parts for the HP EliteBook 740 G2

Service Part (4) · Screen (10) · Keyboard (144) · Palmrest (1) · Motherboard (48) · Card Reader (1) · Cable (2) · RTC Battery (1) · Speakers (1) · Fingerprint Reader (1) · Battery (2) · Hard Drive (9) · Fan (1) · Heat Sink (2) · Memory (3) · Wireless Card (7) · SSD (19) · Bottom Cover (4) · Screw Kit (2) · Display Bezel (4) · Camera (1) · Microphone (1) · Display Cable (1) · Antenna (1) · Hinge (2) · Display Back Cover (2) · Power Adapter (5) · Power Cord (32)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model hp-elitebook-740-g2) or the keyless JSON API.