Specifications
Manufacturer: StarTech.com
Manufacturer Part Number: USB3SPLATE
Manufacturer Website Address: http://www.startech.com
Brand Name: StarTech.com
Product Name: 2 Port USB 3.0 A Female Slot Plate Adapter
Marketing Information:

The USB3SPLATE 2-Port USB 3.0 A Slot Plate converts the USB pins on the USB 3.0 motherboard header to 2 standard USB 3.0 A-type ports. The plate can be mounted on the rear panel of a computer case, adding two USB 3.0 A female ports for simple connection to USB peripheral devices.
The USB 3.0 standard supports transfer rates of up to 5Gbps, and provides connectivity and support for older USB 2.0 (480Mbps) and 1.1 (12Mbps) devices.

Packaged Quantity: 1
Product Type: Data Transfer Cable
Technical Information
Cable Type: USB
Cable Length: 50 cm
Connector on First End: 2 x 9-pin Type A Female USB 3.0 USB
Connector on Second End: 1 x 20-pin IDC Female Motherboard
Shielding: Yes
Device Supported: Motherboard
American Wire Gauge: 28 AWG
Physical Characteristics
Colour: Blue
Weight (Approximate): 70.9 g
Miscellaneous
Environmentally Friendly: Yes