This Atom Z3745D-based HDMI dongle is ready to plug into your TV or monitor. It will be pre-installed with Windows 8.1 or Linux and has built-in WiFi and Bluetooth connectivity, 2GB of RAM, 32GB of on-board storage, a standard USB port and a micro SD card slot for extra storage. A Micro-USB port is also on board for power supply. Basically it’s a Baytrail-T tablet without the screen, battery and speakers.