Amazon.com: StarTech.com 2-Port Multi Monitor Adapter - DisplayPort 1.2 MST Hub - Dual 4K 30Hz or 1080p - USB Bus Powered - Video Splitter for Extended Desktop Mode on Windows PCs Only -
2x2 Hybrid DisplayPort and HDMI Switch Splitter with EDID, DP++ - VSPM-212
C2G DisplayPort to x2 HDMI 4K Monitor Splitter | Dell USA
2-Port DisplayPort to HDMI MST Multi-Monitor Splitter | gofanco
Amazon.com: Tripp Lite 2-Port DisplayPort to HDMI Splitter, DP to HDMI, 1080p @ 60Hz (B157-002-HD)
DP Repeater + HDMI Splitter — Level 1 Techs
4-Port Mini DisplayPort to HDMI Splitter, MST Hub, 4K 60Hz UHD | Eaton
Amazon.com: gofanco Mini DisplayPort to Dual HDMI MST Hub - mDP 1.2 to 2 HDMI Splitter, 2 Port HDMI Multi Stream Transport Hub, for Windows PCs, NOT Mac OS Compatible (mDPMST2HDMI) : Electronics
Amazon.com: SIIG MST Hub DisplayPort to HDMI Splitter, DP 1.4 to 3X Multi Stream Transport Hub HDMI, DisplayPort Hub Video Splitter, DisplayPort Daisy Chain Monitor Adapter,Not for MacOS (CE-DP0Q11-S1) : Electronics