Specification: _x005f_x005f_x005f_x000D_ Origin: Mainland China _x005f_x005f_x005f_x000D_ Model Number: SSD Case _x005f_x005f_x005f_x000D_ Case Material: Aluminum Alloy _x005f_x005f_x005f_x000D_ Internal Interface: SATA _x005f_x005f_x005f_x000D_ External Interface: USB _x005f_x005f_x005f_x000D_ Size:113 x 76 x 16mm/4.45 x 2.99 x 0.63inch _x005f_x005f_x005f_x000D_ Transfer interface: USB3.1 _x005f_x005f_x005f_x000D_ Colour: Grey _x005f_x005f_x005f_x000D_ Model Type(optional): _x005f_x005f_x005f_x000D_ M.2 SATA: m.2 SATA*2 _x005f_x005f_x005f_x000D_ NVME+SATA: M.2 SATA*1 M.2 NVMe*1 _x005f_x005f_x005f_x000D_ M.2 NVME: NVME*2 _x005f_x005f_x005f_x000D_ Dual Protocol: Blind plug and play _x005f_x005f_x005f_x000D_ _x005f_x005f_x005f_x000D_ _x005f_x005f_x005f_x000D_ Note: _x005f_x005f_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_x005f_x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x005f_x005f_x000D_ _x005f_x005f_x005f_x000D_ _x005f_x005f_x005f_x000D_ _x005f_x005f_x005f_x000D_ Included: _x005f_x005f_x005f_x000D_ 1 x Hard Drive Enclosure _x005f_x005f_x005f_x000D_ 1 x Type-C to Type-C + Type-C to USB-A Data Cable _x005f_x005f_x005f_x000D_ 1 x Storage Bag 1. Compact Size: The dimensions of this SSD case are 113mm x 76mm x 16mm, making it compact and portable. It is designed to easily fit in your pocket or bag, providing convenient storage for your SSD. 2. Transfer Interface: Hard disk drive box utilizes a USB 3.1 transfer interface, offering high-speed data transmission. Enjoy faster file transfers and seamless connectivity with compatible devices. 3. Product Color and Material: The hard drive enclosure comes in a stylish gray color and is made with durable aluminum alloy material. It not only looks sleek but also provides protection for your SSD, ensuring long-lasting performance. 4. Model Differentiation: Based on different protocols and types of hard drives, this external SDD enclosure offers various model differentiations. Here's a breakdown: M.2 SATA: Supports two M.2 SATA interfaces. NVMe+SATA: Supports one M.2 SATA interface and one M.2 NVMe interface. M.2 NVMe: Supports two NVMe interfaces. Dual Protocol: This SSD case supports dual protocols, allowing for versatile usage and compatibility with different types of M.2 solid-state drives. 5. Dual Bay Design: The dual bay design of this SDD hard disk box enables simultaneous connection and usage of two M.2 solid-state drives. It provides an external solution for your portable storage needs, allowing you to easily connect to computers or other devices.