Dual-Bay Docking Station for HDD/SSD Supports two 2.5/3.5 SATA drives (up to 36TB total). One-Button Hard Drive Cloner Function Copy drives without a PC (5Gbps speed). Built-in Memory Card Reader Reads CF/SD cards for easy media transfer. USB 3.0 External Hard Drive Enclosure (5Gbps) Fast data transfers, plug-and-play for Windows/macOS/Linux. Sturdy SSD/HDD Duplicator Design Aluminum body with heat dissipation for safe long-term use.