Fangrui Product Details High-speed Data Transfer: Experience Blazing-fast Data Transfer Speeds Up To 20gbps With The Gen2x Usb 3.0 Type-c Connection, Ideal For Efficient Workflow And Data Management. Dual-bay Design: Simultaneously Manage Two M.2 Nvme Ssds With This Versatile Enclosure Dock Station, Enhancing Your Data Access And Backup Capabilities Clone Functionality: Easily Clone Your Ssd Without The Need For Additional Software, Making This Dock Station A Powerful Tool For Data Duplication And Backup. Wide Compatibility: Compatible With Various M.2 Nvme Ssd Sizes, Ensuring A Broad Range Of Uses From Personal Storage Expansion To Professional Data Handling. And Portable: Crafted With Robust Materials, This Enclosure Ensures Safety And Of Your Ssds, While Its Compact Design Makes It Easy To Carry And Use Anywhere. Product Function: Hard Disk Read And Write + Hard Disk Clone Interface Type: Type-c Interface (20gpbs Theoretical Transmission Speed) Supported Hard Disk: M.2 Ahci/nvme Protocol Solid State Drive Supported System: