I use this to switch between a gaming PC and a Mac. I hooked it up to a 4k 60Hz monitor and it switches fine. The remote switch cord is approximately 3 feet long, allowing you to hide the cord behind the monitor and easily access the switch. It comes with 2 x 1.5ft high speed HDMI cables compatible with 4k 60Hz. It also includes a small power supply that the Switch requires. While operating, you don't know you're on the switch. The cables used to connect the switcher to each PC are special cables and have a USB connector and audio input and output. I use HDMI for my audio and it works great. However, these cables are only about 2 feet long, so you may need USB and/or audio extension cables.
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