NVME SATA Docking Station Duplicator SSD M.2 Solid State Drive Enclosure Specification: NVME+SATA Product Color:Black Product material:aluminum alloy Product Size:102*66*13mm Support Hard Disk 1:M.2 NVMe protocol SSDs Support Hard Disk 2:M.2 SATA protocol SSDs Support Interface:M Key,B Key,B+M Key Supported Length:2230/2242/2260/2280/22110mm Transfer Rate:NVME 10Gbps/SATA 5Gbps Supported Capacity:4TB(2TB*2) Compatible System:For Windows/Mac OS/Linux/Android SATA Dual Disk Product Color:Black+Blue Product Material:Aluminum Alloy Product Size:102*66*13mm Support Hard Disk:Dual M.2 SATA protocol SSDs Support Interface:B Key,B+M Key Supported Length:2230/2242/2260/2280/22110mm Transfer Rate:5Gbps Supported Capacity:4TB(2TB*2) Compatible System:For Windows/Mac OS/Linux/Android Package includes: 1*M2 hard disk case(optional) 2*Data Cable Note: Only include the above package products The product contains LOGO,hope you don't mind Specifications are manually tested and are for reference only Please allow 0-1cm error due to manual measurement Please make sure you don't mind before bidding Due to the difference between different monitors Pictures may not reflect the actual color of the item.Thank