UGREEN 50857 Dual-Bay SATA Docking Station USB 3.0, 28TB Support, Offline Cloning

Description UGREEN 50857 Dual-Bay SATA Docking Station – USB 3.0 HDD/SSD Reader for 2.5″/3.5″ Drives up to 28TB, One-Touch Offline Cloning, Vertic-al Cooling Design (12V/3A EU Adapter, Black) The UGREEN 50857 SATA Docking Station is a must-have for professionals and enthusiasts managing large datasets. Its dual-bay design supports two drives simultaneously (up to 28TB combined), enabling seamless file transfers or offline cloning with a single button press. Equipped with USB 3.0 (5Gbps), it ensures rapid access to photos, videos, or backups—whether you’re using HDDs, SSDs, or hybrid drives. The included 12V/3A EU power adapter delivers stable performance for 3.5″ drives, while the vertical layout prevents overheating during extended use. Ideal for IT technicians, content creators, or home users needing plug-and-play storage expansion. Specifications: Brand: UGREEN Model: CM198 (50857) Interface: USB 3.0 (USB-B to USB-A/C cable included) Supported Drives: 2.5″/3.5″ SATA HDD/SSD (up to 28TB total) Power Supply: 12V/3A EU Adapter Material: PC ABS Features: Offline cloning, auto-sleep, LED status indicators Compatibility: Windows 7 /macOS 10.6 /Linux 10 FAQs: Does it support NVMe SSDs? No—only SATA-based 2.5″/3.5″ HDDs/SSDs. Can I use it without the power adapter? Only for 2.5″ drives; 3.5″ drives require the 12V adapter. How to clone drives offline? Insert both drives, press the clone button, and wait for the LED to stop blinking. Is it compatible with M1/M2 Macs? Yes, via USB-A or USB-C (adapter may be needed). Why choose vertical docking? Improves heat dissipation vs. horizontal designs. Does it work with RAID configurations? No—this is a non-RAID docking station. Can I boot an OS from a docked drive? Yes, if your BIOS supports USB booting. What if my drive isn’t recognized? Ensure the power adapter is connected (for 3.5″ drives). Is the EU plug convertible? No—use a travel adapter for other regions. How to safely eject drives? Use your OS’s “eject” function before unplugging.