USB 3.0 female to USB 3.0 20-pin male design, extends the USB 3.0 from mainboard to a idle floppy drive space, just plug and play.
Supports super speed transfer rate up to 5Gbps which is 10 times faster than USB 2.0 (480Mbps).
Fits: 3.5 inches open bay space
Backwards compatible with USB 2.0 & 1.1.
High quality copper cable, supports Windows 7 / Vista / XP