HP 746652-001 - Top cover with TouchPad - For use on models equipped with a fingerprint reader Part 746652-001 760607-001 Retail
HP 593876-001 - Palm rest - Includes fingerprint reader board and cable - For use with 6440b models equipped with a fingerprint reader Retail
HP 570206-001 - Top cover assembly (IMR, Moonlight White) - For use with model equipped with a fingerprint reader Retail
HP 583286-001 - Palm rest - For use with 6545b and 6540b models not equipped with a fingerprint reader Retail
