If you’ve purchased a new USB-C-only MacBook or Thunderbolt 3/USB-C-only MacBook Pro, you probably need some adapters to connect your legacy USB, HDMI, and DisplayPort peripherals. The Wirecutter has vetted a few adapters, cables, and hubs that will get you started. follow link
Thoughtful, detailed coverage of the Mac, iPhone, and iPad, plus the TidBITS Content Network for Apple consultants.
The Wirecutter’s Guide to USB-C Adapters