?Portable SSD Enclosure & Quality Assurance?The Minisopuru M.2 enclosure dimension is 3.96*2.05*0.55inch and weighs 0.25lb, which is easy to carry in a handbag or pocket, nice for travel & business trips. Minisopuru is committed to developing high-quality.And provide 1-year warranty, all-day customer service. If you have any questions about this product, please contact Minisopuru. ?NVMe M.2 Enclosure Wide Compatibility?Minisopuru SSD enclosure m.2 NVMe supports up to 8TB M KEY and B&M KEY NVMe SSD with Size 2230/2242/2260/2280, not support SATA. The 40Gbps NVMe enclosure USB C Thunderbolt port is compatible with USB 4/3.2/ 3.1/ 3.0/ 2.0 and Windows 7/10/11, Mac OS 10.3 or higher, and Linux systems to meet a variety of work and daily needs. The M.2 enclosure is an ideal choice for game lovers, video editors, photographers, and office workers. ?Efficient Heat Dissipation Design?Minisopuru thunderbolt 4 enclosure with aluminum alloy material, combined with the smooth and wave shape design, prevents scratches simultaneously, providing you with great heat dissipation, and long-lasting performance. The Thunderbolt 4 NVMe enclosure also comes with a thermal pad to help you achieve better heat dissipation. ?Ultrahigh Speed 40Gbps Thunderbolt Enclosure?Minisopuru 40Gbps NVME M.2 enclosure equipped with USB C to USB C thunderbolt cable. Speed test with Samsung 980 EVO Plus and 980 PRO that the Read up to 2805MB/S, Write up to 2734MB/S. Which is 6 times faster than the original SATA III interface, is perfect for quickly transferring large files or backing up your computer. (?Note: If your SSD does not support NVMe protocol, the speed will not exceed 600MB/s,different systems have different rates). ?Advanced M.2 NVMe SSD Enclosure?Are you looking for a way to expand the storage on your Macbook Pro/Air? Look no further than the Minisopuru 40Gbps M.2 NVMe SSD enclosure! The thunderbolt ssd enclosure built-in Intel JHL7440 chip, adopts dual-chip master control, equipped with 40Gbps Type-C interface and USB C thunderbolt cable, aluminum corrugated shell design that provides you with faster, more stable, more secure, the heat dissipation effect is better data transmission channels.