HP 574505-001 - System board (motheboard) - For use in computers with UMA graphics subsystem memory that do not include a WWAN module Retail
HP 577220-001 - GL40 system board - For use only on computer models equipped with graphics subsystems with UMA memory and not equipped with WWAN ca Retail
HP 577225-001 - GM45 system board - For use only on computer models equipped with graphics subsystems with UMA memory and equipped with WWAN capabi Retail
HP 577221-001 - GL40 system board - For use only on computer models equipped with graphics subsystems with UMA memory and equipped with WWAN capabi Retail
HP 599521-001 - System board (motherboard) - For use with models that have UMA graphics subsystems, WWAN modules, and 13.3-inch displays - Includes Retail
HP 598669-001 - System board (motherboard) - Features WWAN functionality and Intel Universal Memory Architecture (UMA) graphics subsystem integrate Retail
HP 605170-001 - System board (motherboard) - Features WWAN functionality and Intel Universal Memory Architecture (UMA) graphics subsystem integrate Retail
