HP 646246-001 - System board - For use in models with UMA graphics but without WWAN capability Retail
HP 808433-001 - Antenna board - Includes cable and transceiver - For use in models without WWAN capability Retail
HP 608955-001 - System board - For use in computers without WWAN module (N475) and without BRCOM Retail
HP 830801-001 - Connector board - Includes audio jack and USB port - For use in models without WWAN capability Retail
HP 826369-001 - Display enclosure - Includes wireless antenna - For use in models without WWAN Retail
