Black Box Video Adapter Dongle USB 3.1 Type C Male to DisplayPort 1.2 Female - external video adapter

Connect a 4K DisplayPort monitor to a newer computer or video source. Use with newer PCs, Mac, or Chromebook computers with a USB 3.1 Type C output port. All digital dongle supports resolutions up to 2560 x 1440 on a Macbook; 3840 x 2160 on a Chromebook and on a PC; all dependent on the monitor and at three meters.