Configuration-specific: 5/8 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 (captured 2026-10-23 by partsurfer/harvest_b3new; no new HP fetch, HP OEM cool-down ON). Listed for 5 of 8 checked US product numbers (231K3US, 23M27US, 2F5J8US, 2E1T6US, 320K6US). HP description: "SPS-WACOM AES PEN 2.0 WAPP LAUNCH BTN". Keyword: Unknown Keyword. (via MM-LOOP-029).