zdyCGTime Motherboard adapter cable,USB 3.0 19Pin Female to USB 2.0 9Pin Male convertor Computer cable connector,motherboard 9Pin male to 20Pin female pure copper.(15cm/4 Pack)

• USB3.0 20/19Pin female interface to USB2.0 9Pin male interface motherboard connector,allowing the new USB3.0 20Pin motherboard to be connected to the old USB2.0 devices,such as the optical drive panel and the floppy drive panel.
• Using environmentally friendly wire, it has excellent electrical conductivity and can transmit data at high speed. Supports data transfer rates up to 5Gpbs/480Mbps.
• It is backward compatible with USB2.0 version, with lower energy consumption and higher protocol efficiency and transmission speed.
• Elastic PVC jacket,flexible and hard to break,durable. Double shielding of braided copper mesh and aluminum foil can greatly reduce electromagnetic interference and radio interference.
• Before buying, please confirm whether there is a 20pin USB3.0 interface on your computer motherboard or USB3.0 expansion card. If the motherboard does not have a 20pin USB3.0 interface, you can purchase a PCIE adapter card.

USB3.0 19Pin female interface to USB2.0 9Pin male interface calculator motherboard connector,black. Length:15cm/5.9Inch. You can connect the new USB3.0 20Pin motherboard to the old USB2.0 devices, such as the optical drive panel and floppy drive panel. Using environmentally friendly wire,it has excellent electrical conductivity and can transmit data at high speed. Supports data transfer rates up to 5Gpbs/480Mbps. It is backward compatible with USB2.0 version, with lower energy consumption and higher protocol efficiency and transmission speed. Elastic PVC jacket, flexible and hard to break, durable. Double shielding of braided copper mesh and aluminum foil can greatly reduce electromagnetic interference and radio interference. The 20Pin USB3.0 interface on the motherboard or PCIE adapter card is transferred to the front panel to realize the conversion of 2 standard USB3.0 interfaces on the front of the chassis, which is convenient for users to use. Before buying, please confirm whether there is a 20pin USB3.0 interface on your computer motherboard or USB3.0 expansion card. If the motherboard does not have a 20pin USB3.0 interface, you can purchase a PCIE adapter card. Package content: 4×USB3.0 19Pin to USB2.0 9Pin adapter.