Support transfer rate: super speed (5 Gbps) / high speed (480 Mbps) / full speed (12 Mbps) USB3.0 USB 3.0 interface reading speed can reach 150MB/sec, which is more than 5 times that of USB2.0. Compatible with USB2.0 computer interface at the same time, even if your computer is not USB3.0 temporarily, it can be used normally, it can never be eliminated, and prepare for your future USB3.0 computer! Support SATA transfer rate: SATA III (5 Gbps), SATA II (3 Gbps), SATA I (1.5 Gbps) Compatible with Win 98/ME/2000/XP/VISTA /win7/MAC OS 9.X/10.X /Linux Support 3.5 inch hard disk Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on. Colour:black Material: ABS Size:40cm Voltage:DC12V Package Contents: 5 x sata hard disk adapter cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.