ITEM NAME:USB 3.0 20 pin to 2 port female adapter cables dual port USB 3.0 cabl Sâ„–[ Specifications: Name: USB3.0 20P-2AF baffle line Wire: 24 + 28AWG OD: 6.0mm Plug: Shell plated wire, terminal gold plated 3U Color: blue Length: about 0.5 meters Outer mold: environmentally friendly PVC material Single weight: 80g Applicable: for the computer chassis PCI bit expansion USB3.0 high-speed interface, the mainboard 20pin to USB3.0 female double-headed, fixed on the PCI baffle bit behind the chassis, convenient for equipment connection to use. Include: 1 x USB3.0 20pin Cable.Wire: 24 + 28AWG OD: 6.0mm. 1 x USB3.0 20pin Cable. Single weight: 80g.