
I can switch my 3 monitors and 2 dedicated USB 3.0 hubs (totaling about 14 USB ports) with a button on the remote (or you can press the physical button on the electronics itself) . It kept my HDMI and USB 3.0 ports on both my personal and work laptops. Both have 32GB RAM and 1 & for reference. I hope this helps anyone trying to save money by buying $150 counterparts that don't always have USB 3.0 access.

4 Port USB 3.0 Switch Selector - Pubioh KVM Switch for Mouse, Keyboard, Printer, Scanner - 2 in 4 Out Sharing Box with Switch Button and 2 USB 3.0 A to A Cables
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TESmart 1080P 60Hz USB VGA KVM Extender Over Cat5e Cat6 Ethernet Cable - Long Range 984ft/300m (Sender+Receiver)
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CKL Quad Monitor HDMI KVM Switch 4 Port 4K@30Hz with Cables - Extended and Mirrored Display Support for Windows, Linux, and Mac
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Computer case be quiet! Pure Base 500 black
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Computer case Deepcool Matrexx 55 black
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