Specification: Product name: M.2 Duplicator Cloner, four bays M.2 SSD Dock with Offline Cloner, M 2 SSD cloner 100% Brand New with High Quality. Color: 1 Colors available [Black] Features: 1. Supports 1 to 1, 1 to 2, 1 to 3 M.2 NVMe SSDs offline copy. 2. Support 4 bays M.2 NVMe SSDs write/read with computer. 3. Up to 40Gbps high-speed while in USB4 cable 4. PLUG & PLAY, no additional driver is required. 5. Full aluminum alloy with an aluminium heat sink is embedded inside the plastic casing, excellent heat dissipation. Compatible Model: All four slots support M.2 NVMe / PCIE SSDs in sizes 2230/2242/2260/2280/22110. Quantity: 1 Package Included: 4 Bays NVMe M.2 Duplicator Cloner Pilot C4C x1, USB4 USB C to USB C cable (1.6ft) x1, Power adapter x1, USB A to USB C adapter x1, User manual x1. Note: Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed in the picture. We will always try our best to provide you the best customer service. If you have any questions please kindly feel free to send us an email. we usually answer within 12 hours. Have a nice day! Regards, AMZPILOT