1.Support data transfer rates up to 4.8Gbps.
2.Backwards compatible with computer USB 2.0 and USB 1.1 ports – these cables also allow connection of USB 3.0 devices to legacy USB 2.0 computers.
3.If your computer has a 2.0 USB port, your cable is 3.0, and your printer or others is 3.0, you will achieve 2.0 speed. If all three (computer, cable, and printer or others) all have 3.0 then you will have 3.0 speed.
4.High speed quick charger for fast charging time.