In other words, to get the best performance, make sure that the USB port on your Mac and the USB cable to your device meet or exceed the USB specification of the device. If you're a workaholic or working on multiple devices with your MacBook Pro, you will surely need more ports on your Mac to work on! Isn't it?! This is where most of the users prefer USB-C hubs for MacBook Pro that has SD card readers, USB 3.0, HDMI, Ethernet, Thunderbolt 3, and a lot more ports!įor example, if you connect a USB 3 device to USB 2 port, your device is limited to USB 2 speeds, and it can't draw more power from the port than can be delivered over USB 2.
