SIENOC USB 3.0 20 Pin Male to Female USB 2.0 9 Pin Motherboard Male/Female Housing Adapter Cable
Brand: SIENOC

The cable can let the USB 3.0 20 pin device connected to the USB 2.0 9 pin motherboard , such as cd-rom , floppy drive panel.

Brand New
Let your USB 3.0 20pin device connected the USB 2.0 9 pin motherboard.
Data speed: 480Mbps for USB 3.0 device
Length:12 cm