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WAVLINK USB 3.0 to Dual HDMI UHD Universal Video Adapter, Supports 6 Monitor Displays, 4K and
Plugable USB A to HDMI Adapter, Driverless, Compatible with Windows and Linux Systems and Displays up to 4K UHD 3840x2160@30Hz | SHEIN USA
Premium HDMI Component Video To USB 3.0 Video Capture Dongle For Windows Mac Linux
hardware - USB-C to HDMI adapter that works with Ubuntu? - Ask Ubuntu
USB to HDMI Adapter, HD 1080P Video Audio Converter, USB 3.0 to HDMI Adapter Cable for Multiple Monitors, Support Windows XP/10/8.1/8/7 (Not Mac, Linux, Vista, Chrome, Firestick) (Black) - Walmart.com
USB to HDMI Adapter, HD Audio Video Cable Converter, USB 3.0 to HDMI for Multiple Monitors 1080P, Compatible with Windows XP/10/8.1/8/7 (Not Support Mac, Linux, Vista, Chrome - Walmart.com
USB C Multiport Adapter, PD, HDMI 4K - USB-C Multiport Adapters | Universal Laptop Docking Stations | StarTech.com
100% Lenovo Type-C/USB-C To HDMI+VGA HD Video Converter For Windows Linux MAC OS | eBay
Premium HDMI Component Video To USB Video Capture Dongle For Windows Mac Linux
896F High-definition USB HDMI-compatible KVM Switch Support Window,Linux System USB Sharer HDMI-compatible KVM Switch - AliExpress
AJA HD/SD USB 3.0 Capture Device for Mac/Windows/Linux With HDMI Input | BIS
Plugable HDMI Capture Card USB 3.0 and USB C Record Stream and Go Live with DSLR 1080P 60FPS HDMI Passthrough for Monitor Compatible with Windows Linux macOS OBS Streaming - Office Depot
Linux-Compatible USB-C to HDMI Adapter - Thomas Hunter II
Video Capture Card Grabber HDMI to Type-C/USB C/USB 2.0 1080P 30fps Game Adapter with HDMI Loop Output for Windows Linux OS - AliExpress
Amazon.com: i-tec USB C Dual 4K HDMI Video Adapter Works with Mac [macOS, MacBook Pro](1x 4K) and Windows/Linux/Ubuntu (2X 4K) USB C to Dual HDMI Monitor, DisplayLink, MacOS Extend Mode HDMI Converter :
Amazon.com: ABLEWE USB to HDMI Adapter, 2023 Upgraded Aluminum USB 3.0/2.0 to HDMI Audio Video Converter for PC Laptop Projector HDTV,Support Mac OS,Windows 10/8.1/8/7,Chrome OS(Not Support Linux) : Electronics
Z39A HDMI / F + Microphone HDMI / F + Audio + USB 4K Capture Card, Support Windows Android Linux and Mac OS Etc [ASYA0015858PB]- US$24.40 - PlusBuyer.com
Amazon.com: 4K HDMI Video Capture Card USB C, Cam Link Capture Card HDMI USB 3.0 with Type-C for Windows/Android/Linux/Mac OS Systems for Live Streaming Gaming Recording for Switch, Xbox, PS3/4/5, OBS :
HDMI to USB 3.0 1080P All in One HD Capture Compatible with Win7, 8, 10 Mac Linux OS 1080P/60 3G-SDI /HDMI/DVI/VGA/YPbPr/CVBS/Stereo Audio Live Steaming Card - China HD Capture Card, Conference Capture
Amazon.com: WISYIFIL USB to HDMI Adapter, USB 3.0/2.0 to HDMI 1080P/800/60Hz Converter Cable (DO Not Support Linux/Vista/Chromebook/Firestick) : Electronics
Install hdmi-usb-dongle on Linux | Snap Store
Wavlink USB-C to Dual 4k HDMI MST Adapter, Thunderbolt 3 Compatible, USB Type C to HDMI Multi Monitor Converter(DP Alternate Mode Required), Compatible with Windows, Mac OS, Linux, iPad - Walmart.com
I tested 4 "Linux-compatible" USB 3.0 HDMI capture cards : r/linux_gaming