Support all brand of 3.5-Inch SATA I / II / III hard disk drive up to 6TB per drive, Support SATA III 6.0Gbps Hard Drive Speed
Transfer rate up to 5.0Gbps via USB 3.0
Transfer rate up to 6.0Gbps via eSATA
One button interface selection: Switch USB 3.0 or eSATA interface by pressing one button
Supporting OS Windows 7