We're seeing many 10Gbps USB 3.1 Gen2 drive enclosures for Mac hit the shelves that support a standard 2.5 inch SATA III solid-state disk or mSATA SSD card and feature a Type-C USB port on the case. With SSD costs per gigabyte dropping radically, affordable USB-C SSD external backup drives for MacOS have reached the market quickly. Macintosh users wanting to leverage their new Thunderbolt3 / USB 3.1 compatible Type-C ports for an ultra-fast Mac USB-C SSD backup drive have a broad range of affordable, high-performance storage devices to choose from. The demand for Apple compatible USB-C solid-state flash memory storage hardware is exploding.