1、40GBPS: SSD external enclosure adopts USB0 interface, the transmission speed is up to 40Gbps, which can backup data quickly. 2、SUPPORT UASP ACCELERATION: USB0 SSD enclosure supports UASP acceleration function and TRIM command, the measured rate is about 3000+MB/s, and realize stable transmission. 3、SUPPORT 4T EXPANSION: TYPE C SSD enclosure supports up to 4T expansion to meet the demand for high capacity storage. 4、PLUG AND PLAY: SSD enclosure is compatible with multiple systems, plug and play, support for WIN, for OS X, for LINUX system. 5、ALUMINUM ALLOY: External SSD enclosure is made of aluminum alloy, which is strong and reliable, not easy to be damaged and defend SSD hard drive. 1 x USB3.2 GEN2 SSD Enclosure1 x Screwdriver1 x Heat Sink1 x Type C Cable1 x USB to Type C Cable Item Type: USB 4.0 SSD EnclosureMaterial: Aluminum Alloy Product Interface: TYPE C FemaleProduct Rate: USB 4.0 40Gbps Backward Compatible With 20Gbps/10Gbps/5GbpsSupport Protocol: PCIE AHCI/NVME SSDHost Controller: for ASMedia ASM2464PDSystem Support: for WIN10 11, for OS X, for LINUXSupport Interface: USB 4.0/for Thunderbolt 4/USB 3.2/USB 3.1/USB 3.0