WAVLINK M.2 SSD Duplicator | 10Gbps High-Speed Cloning | SATA⇔NVMe Bi-directional Copy | Dual NVMe Enclosure | Heat Dissipation Design, Supports up to 8TB (4TB x 2) | Compatible with 2230/2242/2260/2280 Sizes Brand new, unused. Shipping will be done with the shipping label directly on the outer box. One-Click Offline Clone: WAVLINK's hard disk enclosure is a dual-bay device that supports one-click cloning from the source disk to the target disk. You can also switch the clone direction with the switch. Before starting the clone, be sure to disconnect the data connection with the computer. (Note: ST347 only supports SATA to NVMe and NVMe to SATA, and does not support NVMe to NVMe cloning.) Flexible Storage Expansion: The dual-bay hard drive enclosure supports up to 8TB, i.e., two 4TB SSDs. It comes with a C to C power cord, a USB-A adapter, and OTG support, which helps to connect to devices such as smartphones, tablets, laptops, and desktop computers to expand storage capacity. High-Speed Transmission: USB-C supports a transmission speed of up to 10Gbps. High-speed read and write are 935MB/s and 729MB/s, respectively. Plug and play, you can quickly transfer large amounts of images, videos, files, games, etc. Wide Compatibility: The dual-bay supports various sizes of SSDs such as 2280/2260/2242/2230, and M-key and B+M-key interfaces. However, it does not support mSATA interface SSDs. It also comes with two silicone buckles and two thermal conductive silicone pads to secure the SSD. *Please refrain from purchasing if you are sensitive to minor imperfections. *No comments, immediate purchase is welcome. *If you have any concerns, please comment. *Replies may be delayed, but we try to respond as quickly as possible. Thank you for your understanding.