Product Description(Color:2-Bay) Dual-bay hard drive docking station.This docking station compatible with 2.5 inch or 3.5 inch HDD/SSD up to 16TB per bay, provide a more convenient way of transmitting data between your hard drive and computer through an available USB port. Superspeed USB 3.0 and SATA III Data transfer rate can reach up to 5Gbps, 20% faster than traditional USB 3.0 with UASP Transfer Protocol; UASP functionality requires UASP capable host controller and operating system. Attention 2.5/3.5 inch HDD/SSD is not included Features ON/OFF power switch LED light indicates the working status 12V3A power adapter ensures enough power for devices Plug and play, hot-swapping, no drivers or applications needed Compatible with most major systems in market such as Windows, Linux and Mac OS Specification: 1.Input:USB3.0 port 2.Output SATA 7+15pin Port 3.Support SATA3.0 backwards compatible with SATA2.0/1.0 4. Support 2.5inch 3.5inch SATA Hard drive 5. Transfer Rates up to 5Gbps wen connects to USB3.0 port, also compatible with USB 2.0/1.1 6.Support offline copy function with one button 7. Support windows Mac Linux OS 8.DC 12v+5% 3A Power adapter is included 9. Max support 16TB HDD Hard disk for each bay Package include: 1 x Dual-bay docking station 1 x 12V3A Power Adapter 1 x 3.3 FT USB3.0 Cable 1 x User Manual 1 x Service Card Please attention:This is just a case, not include any SSD HDD drive Please note: Plesae do format and partition when you use SSD for the case(Right click"My computer- Management-Storage- Disk Management)