StarTech.com CDP2DP142MBD 6.6 ft. (2m) USB C to DisplayPort 1.4 Cable - Bidirectional - 8K 30 - HBR3 - Thunderbolt 3 - USB Type C Adapter (CDP2DP142MBD)
Active or Passive Adapter: Active Audio: Yes AV Input: USB-C, DisplayPort 1.4 AV Output: DisplayPort USB-C Chipset ID: Chrontel - CH7213C-BF, Texas Instruments - TUSB544, VIA Labs - VL170