... 1GB/2GB RAM,160GB/320GB HDD Support WiFi,3G 10" Mini LaptopCPU Intel Atom D425 1.8GHzMemory Internal 1GB/2GB RAMHDD ... -45Expansion Interface: MMC/SD/MS,up to 32GBPower interface: AC 110~240V, DC 19V@ 65WWeight 1.6KG with batteryDimension 25.7 ... X 19.5 X 3.28 CMPacking: 10" mini laptop , charger, CD, user manual,battery 10 ...