HP AC-Adapter 90 Watt Slim PFC 3Pin

The HP 463955-001 AC adapter supplies external power to the EliteBook 8440p through its power connection. Its 90 W rating identifies the adapter listed for this notebook in HP service documentation.

This is a distinct part number from the separately listed 65 W adapter 463958-001 and the 90 W adapter designated for India, 535593-001. Check the part number when matching the adapter to a notebook configuration covered by HP’s documentation.

HP lists power cords as separate spare parts, so the adapter and cord are distinct items. The available information does not specify connector dimensions or whether a cord is included with a particular packaged unit.