HP 454683-001 - Upper CPU cover (chassis top) - Includes LED board with cable and display alignment guides Retail
HP 493278-001 - Upper CPU cover (chassis top) - Includes TouchPad with cable, LED board with cable, and switch cover Retail
HP 491254-001 - Upper CPU cover (chassis top) - Includes TouchPad board with cable, and TouchPad button board with cable Retail
HP 490342-001 - Upper CPU cover (chassis top) - Includes the TouchPad board with cable, and TouchPad button board with cable Retail
HP 500002-001 - Upper CPU cover (chassis top) - Includes TouchPad board with cable and TouchPad button board with cable Retail