Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Product size: 119.00x38.00x13.00mm/4.69x1.5x0.51inch _x005f_x000D_ Interface: Type-C 3.1 _x005f_x000D_ Material: Aluminium Alloy _x005f_x000D_ Support protocol(optional): NVME protocol / NGFF protocol / dual-protocol _x005f_x000D_ Support interface: B-Key, M-Key, B-Key&M-Key _x005f_x000D_ Transfer rate: 5Gbps (NGFF protocol), 10Gbps (NVME protocol) _x005f_x000D_ Suitable for HDD: M.2 SSD (2230, 2242, 2260, 2280) _x005f_x000D_ NGFF HDD Enclosure Support: NGFF standard, SATA protocol hard drive (there are two interfaces of B-Key box B&M-Key, the mainstream interface is B-Key) _x005f_x000D_ NVME HDD Enclosure Support: PCle standard, NVME protocol hard discs (M-Key box B & M-Key two interfaces exist, the mainstream interface for M-Key) _x005f_x000D_ Motherboard Support: Make sure your motherboard supports the interface type of the selected protocol. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x M.2 SSD Case _x005f_x000D_ 1 x Type C to Type C Cable _x005f_x000D_ 1 x Type C to USB A Cable 1. Type-C 3.1 Interface: It is equipped with a Type-C 3.1 interface, ensuring high-speed data transfer and reversible plug design, providing convenient connectivity. M.2 SSD case is compatible with various devices and offers a user-friendly connection method. 2. Aluminum Alloy Material: The hard disk box is made of aluminum alloy material, offering exceptional durability and assisting in heat dissipation. This ensures the stability and performance of the hard drive, protecting it during intensive usage. 3. Protocol Support: This M2 SSD enclosure supports multiple protocol options, including NVME protocol, NGFF protocol, and dual protocol. This provides greater compatibility with a wide range of hard drives, expanding your storage options. NGFF M2 SSD supports NGFF standard and SATA protocol hard drives, available in B-Key and B&M-Key interface options. The mainstream interface is B-Key. NVME M2 SSD supports PCle standard and NVME protocol hard drives, available in M-Key and B&M-Key interface options. The mainstream interface is the M-Key. 4. Interface Support: Supports B-Key, M-Key, and B-Key&M-Key interfaces, suitable for different types of M.2 solid-state drives. This solid state drive enclosure provides more choices for customers, allowing them to select the appropriate interface for their specific hard drive. Ensure that your motherboard supports the selected protocol's interface type to guarantee the compatibility and performance of the hard drive case. 5. Transfer Rate: Depending on the protocol used, the transfer rate of mobile M2 SSD box can reach up to 5Gbps (NGFF protocol) and 10Gbps (NVME protocol), ensuring fast data read/write speeds and providing an efficient external storage solution. It is compatible with M.2 solid-state drives, including various sizes such as 2230, 2242, 2260, and 2280, meeting the requirements of different hard drive specifications.