PW-SH0401K KVM Switch HDMI 4 Port with 4K@30Hz Ultra HD 1080P 3D Supports Windows 2000/XP/Vista Linux and Mac for PC Monitor Keyboard Mouse DVR NVR

Brought to use with 4 server I use for ESXi, comes with everything you need, it took 5 minutes to setup.I only wish it had a multi-view built in.. but can't complaint for the money.

Great little kvm switch. Doesn’t need the power supply - appears to be powered from the host HDMI connections. Keyboard and mouse device IDs pass through fine.