USB 2.
ESI MIDIMATE eX Introduction Thank you for choosing the ESI MIDIMATE eX. MIDIMATE eX is a convenient USB 2.0 MIDI interface cable with up to 32 input or 32 output channels for PC and Macintosh systems. With MIDIMATE eX you can obtain perfect MIDI timing and performance at an extremly affordable price. Features - USB MIDI interface with 2 MIDI connectors, each can work - as independent input or output - high-speed connection to USB 3.0, 2.0 or 1.
ESI MIDIMATE eX Installation Find a USB port on your computer. If your computer has a USB 2.0 or 3.0 port, please use this port for best performance. MIDIMATE eX also works on a USB 1.1 port. If you are unsure, check the documentation of your computer. Make sure your computer is switched on. Connect the USB connector of MIDIMATE eX to the USB port on your computer. No driver installation is needed and you can start using it in seconds.