USB 3.2 Gen2 Type-C interface up to 10Gbps SuperSpeed transfer rate Support various lengths of M.2 SSD (22x30mm, 22x42mm, 22x60mm, 22x80mm) USB bridge allows auto switch from USB-to-PCIe mode or USB-to-SATA mode Support TRIM command set Compliant with PCI Express Base Specification Rev. 3.0 Compliant with NVM Express Base Specification Rev. 1.3 Support SATA host in Gen3 speed and full backward compatibility for SATA Gen2 / Gen1. Support Bulk Only Transfer (BOT) and USB Attached SCSI Protocol (UASP) Screw-free, tool-less aluminum alloy casing