W5 Pro Mini Computer Stick Windowns 10 Mini PC Intel Atom Z8350 4GB DDR 64GB eMMC Support 4K HD,2.4G/5G WiFi CC,Bluetooth 4.2 Product Computer Memory Size 4 GB Hard Disk Size 64 GB Card Integrated CPU Model Intel Atom CPU Speed 1.92 GHz Wireless Type 2.4 GHz Radio Frequency Voice command Mouse, Keyboard Operating System Windows 10 CPU Model Intel Atom Hardware Interface MicroSD, Bluetooth, USB, USB 3.0, USB 2.0 Item model number 1633 Hardware Platform PC Processor Intel Computer Memory Type DDR3 SDRAM About this item - Pre-installed Windows 10 Pro (64-bit) OS. - Built in 2.4G/5G WiFi and Bluetooth 4.2,makes everything smoother whenever transmission and download. - 4GB DDR, 64GB eMMC, so that you can expand the storage with a Micro SD card up to 128GB. - Intel HD graphics, with support 4K HD - With two USB ports(1*USB3.0,1*USB2.0), making it easy to connection to other devices.