I contacted Cable Matters because one of the monitors was intermittent and they responded and suggested using the cable with a different source or monitor. I was able to isolate the issue by replacing the ViewSonic VG2439M LED monitor with the ViewSonic VG2439SMH and the issue was resolved.
Tobenone USB C to USB Adapter with π» 2 Ports for MacBook, Dell XPS & More Type-C Devices
13 Review
Cable Matters USB C to HDMI Adapter - 4K 60Hz, 60W Charging, Thunderbolt 4 Compatible for MacBook Pro, iPad Pro
12 Review
USB to USB Type-C adapter
18 Review
Portable battery with wireless charging support COMMO Magnetic Power Bank, 4 600 mAh, graphite
23 Review
π₯ Logitech C270 Webcam: Crystal Clear Video and Superior Quality
183 Review
Renewed Logitech G PRO X Wireless Lightspeed Gaming Headset with Blue VO!CE Mic Filter for Immersive Gaming Experience
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Logitech HD Webcam C270: Crisp 720p Widescreen Video Calling & Recording (960-000694), Lightweight and Portable at 3.15 lb.
192 Review