6 ports on the front for ease of use.In the new version, the Type C has been added.
1. Auxiliary power supply to the Type C port on the back right is only required when you connect an external hard drive to the front USB port.
If you do not use an external hard drive, you do not need to supply power.
2. Does not supply power from the Type C power port to a computer (Mac, Windows devices).
3. USB power adapter for auxiliary power is not included.