HP 679920-001 - Top cover (Silver color) - For use on models with a 15.6-inch display, without a fingerprint reader, and without a USB logo Retail
HP 646260-001 - Top cover (Silver color) - For use on models without a fingerprint reader Part 646260-001 667659-001 Retail
HP 746653-001 - Top cover with TouchPad - For use on models without a fingerprint reader Part 746653-001 760608-001 Retail
HP 646251-001 - Top cover (Silver color) - For use on models with a fingerprint reader Part 646251-001 679919-001 Retail
HP 646257-001 - Top cover (Silver color) - For use on models with a fingerprint reader Part 646257-001 667658-001 Retail