Cable Matters 20Gbps USB C Switch, 3-in-1-Out, Supports Up to 8K@30Hz on Windows, 4K@60Hz on macOS, 140W PD, for Sharing a USB-C/Thunderbolt 4 Monitor or Dock (Not Work with Captive Cable Docks)
Compatibility Warning: Use only the included USB4 20 Gbps cables. Do not use Thunderbolt 3/4/5 cables. The switch works with USB4 and Thunderbolt 4 docks, but its 20 Gbps bandwidth (vs. 40 Gbps for most docks) may limit the number of displays or the maximum resolution/refresh rate compared to your original setup. macOS only supports one external display. Avoid USB-C docks with built-in pigtail / captive cables to prevent compatibility issues.
Ultra-Fast 20 Gbps USB4 / USB C Switcher for 3 Computers: Share a USB-C or Thunderbolt 4 monitor or docking station between three computers with this USB C KVM switch. Connect the pigtail cable to your monitor or docking station and the included USB-C/USB4 cables to each computer for seamless sharing. Achieve data transfer speeds up to 20 Gbps, perfect for large file transfers, video streaming, and demanding applications.
8K Video Resolution Support: Experience stunning 8K video output at 30Hz, delivering exceptional clarity and co
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Cable Matters 20Gbps USB C Switch, 3-in-1-Out, Supports Up to 8K@30Hz on Windows, 4K@60Hz on macOS, 140W PD, for Sharing a USB-C/Thunderbolt 4 Monitor or Dock (Not Work with Captive Cable Docks)
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First Listed on Newegg
January 27, 2026
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