HP description: "Models with a 400 nit panel, without WWAN". Listed in a sibling or family document (tier B). OEM documentation only; not bench-tested.
Source notes
HP Maintenance and Service Guide, Document Part Number N03559-001 (copy saved from support.hp.com), PDF pages 32, 80: "N03209-001" (Models with a 400 nit panel, without WWAN). (via MG fold). Direct PDF verified by sha256 match with local copy