Operating SystemWindows 10 Home - ASUS recommends Windows 10 Pro.Windows 10 Pro - ASUS recommends Windows 10 Pro.CPUIntelｮ 6th generation Core・i5-6200U ProcessorIntelｮ 6th generation Core・i3-6100U ProcessorChipsetIntegratedGraphicNVIDIAｮ GeForce 930M 1GBMemory4 GB Up to 16 GBDual Channel, DDR4 at 2133MHz 2 x SO-DIMMStorage3.5" Up to 1TB SATA III 6Gb/s Hard Drive (7200RPM)2.5" Up to 1TB SATA III 6Gb/s Hard Drive (5400RPM)2.5" Up to 256GB SSDVivo DualBay : *2.5" Up to 256GB SSD + 2.5" Up to 1TB HDD2.5" Up to 1TB HDD + 2.5" Up to 1TB HDD100G ASUS Webstorage for 1 Year free usageWireless Data Network802.11 a/b/g/n/ac, Bluetooth V4.0 , or 802.11 b/g/n, Bluetooth V4.0LAN10/100/1000/Gigabits MbpsAudioSonicMasterSpeaker2 x 2 WBack I/O Ports2 x USB 3.1 4 x USB 3.1 Gen 1 1 x HDMI1 x RJ45 LAN1 x S/PDIF out(Audio jack)1 x Kensington Lock 1 x DC-in1 x Display2 x Audio Jack(s) (Mic in/Headphone out)Card Reader4 -in-1: SD/ SDHC/ SDXC/ MMC *Power Supply90 W Power adapterDimensions7.48 x 7.48 x 2.21 inch (WxDxH)Weight1.2 kg(2.6 lb)ColorIron GrayAccessoriesKeyboard (Wired/Wireless, USB)Mouse (Wired/Wireless, USB)AC Adaptor Power CordWarranty CardUser ManualQuick Start GuideVESA Mount Kit*All accessories may vary in different marketSoftwareAnti-Virus TrialAdobe Acrobat ReaderRemote GO! ASUS Business ManagerASUS Product Registration Program (APRP)ASUS Remote Management Tool (RMT)ASUS WebStorageCloud Storage Space ? 100G ASUS Webstorage for 1 Year free usageMedia Streamer Office 2013 TrialWatchdog timerUtilitiesDigital ManualSDVD (for without OS sku only)CertificatesBSMI/CE/FCC/UL/CCC/Energy Star/WiFi/RF/VCCI