About the power cable of the Xbox One X

I don't know if you plan on travelling but if you do you can always buy a figure of 8 power cord in the country you are in. As long as their voltage is between 100 and 240 volts and they are using either 50 or 60 Hz then the Xbox should work. The cord in
the photo says it's safe up to 125 volts. Are you trying to plug in to a 220v outlet in America? Like perhaps a socket used for an air conditioner? If so, I don't see any advantage to running the Xbox on a higher voltage unless travelling and it's necessary.
If you're travelling temporarily, a straight adapter to change the shape of the US plug to whatever the local plug is all you would need if the country meets the power requirements above.

By no means should you plug the Xbox in to a three phase 400v outlet in the UK. It would probably burst into flames. Stick to single phase, 13 amp 240v 50Hz outlets and it wont BBQ your discs.

Hope this helps.

Hello Fellow Gamer

Thank you for taking the time to post this on the Xbox Forums. We understand that you are currently inquiring about the power cable of your Xbox One X console.

The answer to this is: yes. The Xbox One S and Xbox One X have a different

internal power supply that works in all regions worldwide.

I hope this was able to clear up any confusion or turmoil this might have caused.

This is not the power cable for the xbox one x. It doesn't come with a power brick.

Thanks for the reply!

A lot of what I have found online talks about replacing the power brick for the Xbox One S/X, but the Series X doesn't have a power brick, it's just a power cable. I would assume that I would just replace that then?

The Xbox One S & X use the same power cable as the Xbox Series X|S, so yes, you should be able to. Only the original Xbox One uses a different cable.