EMPR titles L13727-001 "512GB PCIe NVMe Value TLC"; PartSurfer "SPS-SSD 512GB PCIE NVME TLC". PartSurfer wins. 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 before this loop; no new HP fetch, HP OEM cool-down ON). Listed for 1 of 8 checked US product numbers (4WB83US). HP description: "SPS-SSD 512GB PCIE NVME TLC". Keyword: Drive. OrderFlag: 1. (via MM-LOOP-036).