Features: Experience fast data transfer with USB4 40Gbps NVMe SSDs Enclosure, featuring builts in Silents fan and ASM2464 chipset for Performances and compatibility. This aluminum caseds enclosure supports up to 8TB M.2 NVMe SSDs and is for Thunderbolt4, USB4, and USB3.2/3.1/3/2.0 interfaces, ensuring connectivitys for various devices. for enthusiasts, professional, and gamers who demand Fast Speed data access and storage, this enclosure enhances productivity and entertainment experiences. for diverse scenarios such as gaming, schoolwork, and office tasks, it offers read speeds of over 3000MB/s, maximizing your computers potential and streamlining your digital. Breakfree from protocol limitations with high Performances NVMe adapter, engineered to deliver superior speed and efficiency across computings needs. Specifications: Materials: Aluminum alloy Supported capacity: 4TB Transmission Interfaces: USB4 Transmission speed: 40Gbps Product size: 120x53x15.2mm/4.72x2.09x0.6inch Package Includes: 1PC NVMe SSDs Enclosure note: Due to the screen setting difference, the item color may slightly differents from the pictures. Please allow slight dimension difference due to differents manual measurement.