GD-25010 - 2.5" case with USB 3.1 Gen2. The GD-25010 can not only trump with its super-fast USB 3.1 Gen2 Type C connection and a data transfer rate of up to 10Gbit/s, the elegant aluminum case with rounded corners and brushed surface is also convincing over its full length. Inside, there is space for a 2.5" SSD, which can be installed quickly and easily in seconds with the provided screwdriver.