Runs on Windows® 10, Intel Celeron CPU up to 2.2 GHz Apollo Lake N3450 processor, built-in hard-disk slot for upgrade, 64 GB internal built-in SSD, 4 GB RAM, expandable by micro-SD up to 128 GB, 2 MP camera, Bluetooth 4.0 and Full-HD screen 1920 x 1080 resolution. Direct USB slot to use pen drive & external hard disk, ethernet port slot for phone line internet, supports 2 USB port slot (1x3.0 fast port), direct HDMI port to connect tv & projector. style, performance, portability, wireless printing & bugs free technology.