alt Hacker News> That means you can charge and use the fast usb port at the same time.
For some use cases, you can do that with a single USB port, too. For example, a single USB cable connected to a monitor can both send video and charge the laptop.
> That means you can charge and use the fast usb port at the same time.
For some use cases, you can do that with a single USB port, too. For example, a single USB cable connected to a monitor can both send video and charge the laptop.
Sure, but it's certainly convenient to have two ports