HP 613315-001 - Audio and ExpressCard assembly - For use with models equipped with a 14.0-inch display Retail
HP 613348-001 - Speaker assembly - Includes cable - For use on models equipped with a 15.6-inch display assembly Retail
HP 613318-001 - Fingerprint reader board - For use on models equipped with a 15.6-inch display assembly Retail
HP 613340-001 - Palm rest - For use on models equipped with a 15.6-inch display assembly but not a fingerprint reader Retail