Absolutely plug and play. I ran a little under 100 meters of Category 6 unshielded cable in a huge warehouse from the IT room to the main offices. I connected an HDMI cable to my DVR which is outputting 4K. I have over 45 4 megapixel cameras in my dash cam. Connected HDMI on the other end and a wireless mouse. You only need power from one side. Now my client can control the NVR directly from the 4K TV in his office and view the entire site, zoom in, adjust settings, etc. The display is amazingly sharp and clear. We used a wireless mouse on the host side and immediately connected it to the USB port. Good product. I've looked at other $700-$800 products and read reviews and many times they didn't work as advertised. Ryan at AV Access responded to my email questions right away and convinced me it would work, and it did! I have picked a winner.
NEWCARE HDMI KVM Switch: 4K@60Hz, 2x1 HDMI2.0 Ports + 3X USB KVM Ports - Share 2 Computers on UHD Monitor, with Wireless Keyboard and Mouse Support - USB Disk, Printer, USB Camera Compatible
10 Review
CKL Quad Monitor HDMI KVM Switch 4 Port 4K@30Hz with Cables - Extended and Mirrored Display Support for Windows, Linux, and Mac
11 Review
π HDMI 2.0 4 Port KVM Switch with 4K@60Hz, 2K@144Hz,1080P@120Hz Support, 18Gbps Bandwidth, USB 2.0 Keyboard/Mouse/Printer/Monitor/PC Selector, Audio Out/Mic In, HDR10, Dolby Vision, Dolby/DTS, HDCP2.2 Compatibility
10 Review
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
11 Review
Zalman Z3 M ATX π» Tower Computer: A Compact and Powerful Machine
77 Review
Fractal Design Define R5 - ATX Mid Tower Computer Case - High Airflow and Silent Optimized - Includes 2x Dynamix GP-14 140mm Silent Fans - Water-Cooling Ready - Black
43 Review
MasterBox Q300L Micro-ATX Tower with Magnetic Dust Filter, Acrylic Side Panel, Adjustable I/O & Ventilated Airflow, in Black
40 Review
Computer case Deepcool Matrexx 55 black
55 Review