I have one of these but I bought the kit rather than building it up myself. It works great so far. Ive attached to Windows, Mac and Linux systems, Used it to install/reinstall on windows systems. Ive not tried the ATX power control since ive not needed to yet but its a nice idea too. Archive: https://archive.today/O0H3t From the post: "A very simple and fully functional Raspberry Pi-based KVM (Keyboard-Video-Mouse) over IP that you can make with your own hands. This device helps to manage servers or workstations remotely, regardless of the health of the operating system or whether one is installed. You can fix any problem, configure the BIOS, and even reinstall the OS using the virtual CD-ROM or Flash Drive."