CPU, LPDDR4x memory and eMMC are soldered on the board (MSG: "Soldered on board, nonupgradeable"); match exact CPU/RAM/eMMC. Chrome OS board. Configuration-specific: 1/8 checked SKUs. Match your product number or the original part number. OEM parts list only; not bench-tested.
Source notes
Saved HP PartSurfer product BOM(s) on box (partsurfer/cache_<SKU>.json, captured 2026-10-28 before this loop; no new HP fetch, HP OEM cool-down ON). Listed for 1 of 8 checked product numbers (6J172UT; 1 of 6 US UT/UP SKUs; product name "HP Chromebook x360 11 G4 Education Edition (2J8S8AV)"). HP description: "SPS-MB UMA Cel N5100 8GB 64GeMMC". Keyword: Unknown Keyword. OrderFlag: 1. Also in the saved HP Maintenance and Service Guide M46635-001 (hpmsg/x360g4.pdf). (via MM-LOOP-040).