Goobay USB 3.0 SuperSpeed adapter, black, plastic bag - USB-C™ plug > USB 3.0 socket (Type A) for easily connecting USB-C™ and USB-A devices SuperSpeed data transfers up to 5 Gbit/s - 10 times faster than USB 2.0 suitable for the MacBook with USB-C™ port backwards compatibility to USB 2.0 and 1.1 USB-C™ plug can be used on both sides