... smooth, super durable, strong wear resistant.High configureation,DVD-RW,WIFI,HDMI,Bluetooth, Complete function.Five set ,can ... Dual-core 1.86GHz,4 Channel ,1GB RAM,160GB HDD;Graphics: Intel GMA 3600 VGA 640MHz .2. Business ... Dual-core 1.86GHz,4 Channel ,2GB RAM,320GB HDD;Graphics: Intel GMA 3600 VGA 640MHz .3.Game ... .7-2.6GHz,4 Channel ,2GB RAM,320GB HDD;Graphics: Intel GMA 3600 VGA 640MHz.5.Platinum ...