For auction is 1 of the 4 pictured adapters. These are for 1.2, 1.3, or 1.4 motherboards. Do not install in a 1.6 machine - it will not work, and will cause damage to your machine! These can work in a 1.0 or 1.1 machine, but you would need to remove the ATX pigtail, and solder in a compatible connector for the single row 1.0/1.1 socket. These are using 24 pin ATX pigtails, with the redundant 4 wires removed. An Intertech Mini ITX 200W psu should supply power at the correct specs for the Xbox (a regular pico psu will not supply enough juice to the 5V rail!) See the last picture for an example of an adapter installed in a console. A 20A 240w 100-240v power supply or similar should be sufficient to power the PSU. Link to adaptor GitHub (I am not the creator!): https://github.com/wiredopposite/ATX2Xbox If you have any questions, please ask them prior to the sale! I am not responsible for any loss or damage resulting from installation of this adapter in your console.