HP 285256-001 - Upper CPU cover (chassis top) for Dual-Point models - Includes palm rest and touchpad Retail
HP 686964-001 - Upper CPU cover (chassis top) - Includes TouchPad, pointing stick buttons, and fingerprint reader Retail
HP 686965-001 - Upper CPU cover (chassis top) - Includes TouchPad and pointing stick buttons but not a fingerprint reader Retail
HP 399110-001 - Point-stick board - For models with Dual-Stick (point stick and touchpad) pointing devices Retail
HP 684336-001 - Upper CPU cover (chassis top) - Includes TouchPad and buttons, two pointing stick buttons and fingerprint reader Retail
