Specifications: This USB adapter cable offers 1.64FT in cable length, which lessens strain on the motherboard header, ensuring a reliable, long-lasting connection. 2x downstream USB 'A' female connectors,USB Female headers come with holes and screws for PC case installation 1x Motherboard USB connector Compliant with USB 2.0 specifications
Ports: 1 upgraded USB 3.0 ports, speed up to 5 Gbp/s. 2 downstream USB 2.0 Ports speed up to 480 MB/s, suitable for PC computer, laptop, MAC, U disk, card reader, USB mouse, USB keyboard, scanner, digital cameras, USB sound cards, hard disk boxes and other devices.
Ports: 1 upgraded USB 3.0 ports, speed up to 5 Gbp/s. 2 downstream USB 2.0 Ports speed up to 480 MB/s, suitable for PC computer, laptop, MAC, U disk, card reader, USB mouse, USB keyboard, scanner, digital cameras, USB sound cards, hard disk boxes and other devices.