Hard Drive Size: This M.2 SSD Docking Station only for NVMe PCIE M-Key / B+M M.2 SSD. Applicable to sizes 2230 / 2242 / 2260 / 2280 / 22110 solid state drivers. Efficient Heat Dissipation: vertical design of Solid state hard drive box base ,fast heat dissipation, better protection of hard disk, better dissipation performance, effectively extend the lifetime of SSD. Wide Compatibility:Supports all M.2 PCIe NVMe M Key/B+M Key SSDs, Compatible with Windows/Mac/Linux, can expand storage capacity by connecting PC , Laptop computers, smart TVs, PS4 and other devices. Transfer Speeds: With USB 3.1 Type-C connectivity, our NVMe dock offers transfer speeds up to 10Gbps, allowing you to back up an HD movie or handle multi-gigabytes of data with ease, making it perfect for smooth workflows. Easy to use: No need any tools. support plug & play and hot swap, no drivers required. LED indicator lets you know the working status easily.