Which laptops does 820570-002 fit? 820570-002 (HP memory) is documented to fit 2 laptop models: HP ZBook 15 G3 and HP ZBook 17 G3. Fits come from OEM documentation (HP PartSurfer), last checked 2026-11-04; not bench-tested. Full compatibility list.
8GB DDR4-2133 SODIMM. Note: PartSurfer lists no SSD spare
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 15 G3 All memory for this model | HP | 2026-11-01 | OEM documented |
| HP ZBook 17 G3 All memory for this model | HP | 2026-11-04 | OEM documented |
HP PartSurfer lists this spare part number for the HP ZBook 15 G3 (product no. W9H09US).
HP PartSurfer, product no. W9H09US, lists 820570-002 "8GB DDR4-2133 SODIMM. Note: PartSurfer lists no SSD…" (hand lookup by Tr3, 2026-11-01).
HP description: "8 GB DDR4-2133 memory module for Core processor models". OEM documentation only; not bench-tested.
HP Maintenance and Service Guide pdf_13037762, PDF pages 36, 68: "820570-002" (8 GB DDR4-2133 memory module for Core processor models). (via MG fold)
Summary of the documented fits above (sources on each model card); not bench-tested.
| Model | Brand | Type |
|---|---|---|
| HP ZBook 15 G3 | HP | Business laptop |
| HP ZBook 17 G3 | 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 PartSurfer
820570-002