HP 583288-001 - Palm rest - For use with 6445b and 6440b models not equipped with a fingerprint reader Retail
HP 613338-001 - Palm rest - For use on models equipped with a 14.0-inch display and a fingerprint reader - Includes fingerprint reader board and ca Retail
HP 583286-001 - Palm rest - For use with 6545b and 6540b models not equipped with a fingerprint reader Retail
HP 613339-001 - Palm rest - Includes fingerprint reader board and cable - For use on models equipped with a 15.6-inch display assembly and a finger Retail