USB3.0 multi-function hard disk storage converter, easily convert the data of your desktop, notebook and other equipment, Copy and exchange with solid-state hard disk and mechanical hard disk through USB interface; One SATA interface, two IDE interfaces (2.5/3.5), when you have too many idle hard drives/CD-ROMs This device can make them into mobile hard disk/optical drive, which is convenient for data interaction and storage. The appearance of the product is simple, plug and play. Product size: L100MM*W63MM*H15MM 1 USB3.0 interface, backward compatible with USB2.0/USB 1.1 transmission Included: 1*Adapter 1pcs UK-US-EU adapter/no adapter (optional) USB to SATA IDE Adapter: Connect a 2.5"/3.5" IDE/SATA hard drive to your computer via USB 3.0 5 Gbps transfer rate: Achieve high-speed and stable data transfer Simultaneous use: Access all three HDD drives simultaneously or transfer files between 3 drives LED activity indicator: Check the working status of the USB 3.0 IDE adapter at any time Plug and play: No drivers required, easy operation