... GMA 3600 250MBStorage deviceexternal (SD/MS/MMC/MS-PRO)HD2.5", SATA jack, 160/250GB HDD, maximum support 500GBAudio devicemicrophone ... DC Input: 100~240V,50/60Hz Output: 19V,3ADVD ROMyes DVD-RWBatteryLithium battery 2500mAh, 100% working hours: 160 minutesSize349mm×229mm ... , 1*CD(mainboard driver) 14" Laptop/notebook/netbook , with DVD-RW , LED panel, D2500 ATOM CPU,Support 3G & independent VGA ...