746058-001 - HP 10-Watts Tablet PC USB AC Adapter 746058-001 - HP 10-Watts Tablet PC USB AC Adapter $135.19
403706-001 - HP 65-Watts Ac/dc Smart Adapter for Tc4400 Tablet Pc 403706-001 - HP 65-Watts Ac/dc Smart Adapter for Tc4400 Tablet Pc $115.46 $97.85