Features: Experience blazings fast 10Gbps transfers and active cooling in M.2 NVMe ssds Enclosure, optimizeds for 2230 SSDs with M key compatibilitys. Aluminum alloy housing with integrateds heat dissipation channel and silicone case ensures ssds protections during high performances operations. for photographers, gamers, and professional requiring external storage for 4K workflows and large game files. Seamlessly connect to smartphones, laptops, consoles, or devices for instants storage expansion and media backups. pocket sized with write protections safeguards data integrity while the two cable setups enable simultaneous charging and transfers. Specifications: Materials: Aluminum alloy + silicone Product size: 49x49x14mm/1.92x1.92x0.55inch Transmission interfaces:usb3.2 Transmission speed: 10Gbps Scene: Laptop 15pro Package Includes: 1PC M.2 NVMe ssds Enclosure note: Please allow 1-3mm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!