HP 646357-001 - Heasink - For use with models featuring UMA graphics - Includes replacement thermal material Retail
HP 646356-001 - Heasink - For use with models featuring discrete graphics - Includes replacement thermal material Retail
HP 646337-001 - Upper CPU cover (chassis top, Silver color) - Without fingerprint reader Part 646337-001 667663-001 Retail
HP 646335-001 - Upper CPU cover (chassis top, Silver color) - With fingerprint reader Part 646335-001 667662-001 Retail
HP 646328-001 - System board - Mobile Intel HM65 chipset with AMD Radeon HD 6490M, 1GB (discrete) graphics memory - For use in discrete models with Retail
HP 646327-001 - System board - Mobile Intel HM65 chipset with AMD Radeon HD 6490M, 512MB (discrete) graphics memory - For use in discrete models wi Retail
HP 646325-001 - System board - Mobile Intel HM65 chipset with Intel HD Graphics 3000 (UMA) - For use in UMA models with USB 3.0 and WWAN Retail