SM22BU31C3RThe StarTech.com SM22BU31C3R is a dual-slot drive enclosure designed to house two M.2 SATA SSDs, transforming them into a portable storage solution. This enclosure connects via USB 3.1 Gen 2, supporting data transfer speeds up to 10 Gbps. The unit allows for RAID configurations, offering options for either increased performance or data redundancy, depending on the chosen setup. The enclosure features an aluminum construction and connects via a USB Type Micro-B port.