NGFF/NVMe dual-protocol M.2 SSD hard disk enclosure, combined into one, compatible with M.2 two different protocol hard disks, supporting 2230/2242/2260/2280 specifications M.2 NGFF (SATA) and NVMe protocol M.2 SSD Solid-state hard drives and NVMe hard drive enclosures only support M key and B+M key; using Realtek RTL9210B 10Gbps high-end master control solution, there is no need to configure two additional hard drive enclosures, saving you time, effort, money and worry | High speed & stability: External USB3.1 GEN2 USB Type-C output interface, NVMe protocol can theoretically support up to 10Gbps transfer rate, SATA protocol can theoretically support up to 5Gbps transfer rate; greatly improve the efficiency of reading and writing, and accelerate the transfer of large files. Caton; RTL10B main control escort, with UASP and TRIM functions, can reduce CPU load, reduce consumption, faster and more durable | 4-fold heat dissipation protection hard disk: PCBA plate copper strip, transfer hard disk heat without blocking; heat dissipation silicone grease, post core design, stable heat dissipation; fish fin pattern upper cover, increase surface heat conduction area; metal shell, timely export internal heat; multiple methods Let the heat be transferred to the shell in time to dissipate, avoid damaging the hard disk. | Energy saving and environmental protection: support hot swap, plug and play. Support smart hibernation technology, (being idle for 10 minutes to enter hibernation) energy saving and environmental protection, and improve the service life of the hard disk. LED indicator monitoring, monitoring the working status of the hard disk at any time. The shell is made of high-quality aluminum alloy(But not Pure aluminum material), which is stylish without losing texture, abrasion and scratch resistance | Widely used: equipped with USB Type-A to Type-C and USB Type-C to Type-C data cables (0.15m), fully compatible with Window / Mac OS / Linux multi-platform operating systems. It is suitable for connecting PCs, smart phones, laptops, smart TVs, smart routers, PS4 and other devices. Max Support 4TB capacity, small size, practical lanyard hole design, easy to carry