ORICO 4 Bay USB3.0 & eSATA Hard Drive Docking Station for 2.5/3.5 Inch HDD/SSD - [6648SUSJ3] Individual 4 bay slot support up to 4 x 2.5/3.5 inch HDD or SSD in different brand / capacity / model / form running concurrently SuperSpeed USB3.0 supports transfer speed of up to 5 Gbps, eSATA up to 3 Gbps, backwards compatible with USB2.0 and 1.1 Compatible with SATA I, II, III interface, support hard drive with capacity of up to 6TB, maximum capacity is 24TB Tool-free installation, compatible with almost all operating system, LED indicator shows status of each hard drive What is in the box: 1xORICO USB3.0 Cable, 1xUser Manual, 1xService Card; We provide 18-Months warranty and lifetime technical support for purchase via ORICO direct store