The Xbox One will not support external storage when it launches in November, Microsoft has confirmed. Speaking during a Q&A session at PAX, Larry "Major Nelson" Hryb said "the future plan [for ...

You can now add more than 16TB of external storage to your Xbox Series X/S.

If you need more than 16TB of external storage for your Xbox, then this is your lucky day.

Troubleshooting Common Issues Drive Not Detected: If the Xbox One does not detect the external hard drive, ensure the drive is properly connected and meets the compatibility requirements.

Xbox One early adopters will be limited to only the 500GB of internal storage found in the console after it was confirmed external storage support will follow post release.