HP 378230-001 - Top cover (chassis top) - Includes touchpad assembly - For full-featured (FF) models without point stick Retail
HP 446510-001 - Chassis top cover (upper case) assembly, with TouchPad - For use with full-featured (FF) model Retail
HP 454170-001 - Chassis top cover (upper case) assembly, with TouchPad - For use with full-featured (FF) models Retail
HP 430865-001 - Top cover assembly - Defeatured (DF) - Includes Touchpad, bracket, and cable - For nx6315 models Retail
HP 413674-001 - Chassis top cover (upper case) assembly, with TouchPad - For use with full-featured (FF) models with touchpad and Fingerprint reade Retail
