HP 456605-001 - Heat sink - Includes replacement thermal material - For use only with computer models equipped with UMA graphics subsystem Retail
HP 577227-001 - Heat sink - For use only on computer models equipped with a graphics subsystem with discrete memory - Includes replacement thermal Retail
HP 483012-001 - Heat sink - Includes replacement thermal material - For use only with computer models with UMA graphics subsystem memory Retail
HP 456606-001 - Heat sink - Includes replacement thermal material - For use only with computer models equipped with discrete graphics subsystem Retail
HP 483011-001 - Heat sink - Includes replacement thermal material - For use only with computer models with discrete graphics subsystem memory Retail