MSTCDP122HD - StarTech.com 2-Port Multi Monitor Adapter, USB-C to 2x HDMI Video Splitter, USB Type-C DP Alt Mode to HDMI MST Hub, Dual 4K 30Hz or 1080p 60Hz, Compatible with Thunderbolt 3, Windows Only

Multi Stream Transport (MSTCDP122HD) - Adapter cable - 24 pin USB-C male to HDMI female - 44 m - black - 4K30Hz (3840 x 2160) support, 2560 x 1600 (WQXGA) support 60Hz - for P/N: TB33A1C