【1-to-3 Offline Clone】This m.2 enclosure supports 1-to -3 offline clone or read and write M.2 PCIe NVMe 2230/2242/2260/2280mm SSDs. Support SoftRAID. Compatible with macOS, Windows, Linux. 【40Gbps High Speed】The pcie nvme enclosure duplicator equips with 40Gbps USB Gen4x4 output interface and 40Gbps ASMedia chip, each bay can reach 16Gbps transmission speed (PCIE GEN4x1 Max 16Gbps), backward compatible with Thunderbolt 4/3. 【Excellent Heat Dissipation】This nvme cloner have multiple cooling methods which can improve your work efficiency: aluminum alloy body, magnetic aluminum case, built-in cooling fan, heat dissipation holes, aluminum thermal pads and silicone thermal pads. 【Feature】Item Size 5.7x5.7x1.25 inch / 4x 8TB Capacity / Type-C to Type-C 40Gbps Data Cable(27.5inch) / 12V 5A Power Adapter(47inch) / Clear LED Indicator 【Tool Free Installation】Magnetic aluminium cover makes it easily to install M.2 Solid State Drives, no drills no screws needed, plug and play. This multi bay nvme reader shell supports Laptop, Macbook Pro, Macbook Air, iPad, iPad Pro, Switch, Smartphone, Printer, etc. NOTE 1: This product integrates a PCIE hub, and 4 SSDs share 40Gbps bandwidth. When any one of the four SSDs reads or writes, the individual bandwidth is 40Gbps. When two or three of them are reading or writing at the same time, 40 Gbps of bandwidth is dynamically allocated.