Which laptops does 800870-002 fit? 800870-002 (HP service part) is documented to fit 3 laptop models: HP ZBook 17 G3, HP ZBook 15 G3 and HP ZBook 15 G4. Fits come from OEM documentation (HP service guide), last checked 2026-11-04; not bench-tested. Full compatibility list.
HP spare part description: "HP lt4120 Snapdragon X5 LTE/EVDO/HSPA+ 4G mobile broadband module". 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 ZBook 17 G3 All service part for this model | HP | 2026-11-04 | OEM documented |
| HP ZBook 15 G3 All service part for this model | HP | 2026-11-04 | OEM documented |
| HP ZBook 15 G4 All service part for this model | HP | 2026-11-04 | OEM documented |
HP description: "HP lt4120 Snapdragon X5 LTE/EVDO/HSPA+ 4G mobile broadband module". OEM documentation only; not bench-tested.
HP Maintenance and Service Guide pdf_13037762, PDF pages 38, 66: "800870-002" (HP lt4120 Snapdragon X5 LTE/EVDO/HSPA+ 4G mobile broadband module). (via MG fold)
HP description: "HP lt4120 LTE/EVDO/HSPA+ Gobi 4G WWAN module". OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c04956181, PDF pages 31, 58: "800870-002" (HP lt4120 LTE/EVDO/HSPA+ Gobi 4G WWAN module). (via MG fold)
HP description: "WWAN module, HP lt4120 Gobi 4G broadband". OEM documentation only; not bench-tested.
HP Maintenance and Service Guide c05477657, PDF pages 30, 53: "800870-002" (WWAN module, HP lt4120 Gobi 4G broadband). (via MG fold)
Summary of the documented fits above (sources on each model card); not bench-tested.
| Model | Brand | Type |
|---|---|---|
| HP ZBook 17 G3 | HP | Business laptop |
| HP ZBook 15 G3 | HP | Business laptop |
| HP ZBook 15 G4 | 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
800870-002