If you want to install games on it by default.
Adding hard drive to xbox 1.
Step 1 choose your external hard drive.
The first step to upgrading your xbox one s internal storage is choosing which external hard drive.
By using the external hard drive on.
Select yes when asked how to configure the drive.
It doesn t matter which port you use but it will be easier.
Use the cable attached with the disk enclosure to plug in the xbox one console.
Once automatically detected follow the on screen prompts permitting the drive to be formatted.
Adding your hard drive to xbox one for more storage connect your hard drive to your xbox one console by plugging it into a usb 3 0 port.
Add external drive to xbox one for more storage first fire up your xbox one and plug in the drive you want to use into an available usb port on the console.
After that you ll be prompted to.
How to upgrade your xbox one storage.
Connect the drive to a vacant usb port on your xbox one.
Step 3 format the hard drive for game installations.
Connect the drive to a vacant usb port using the included cable.
Step 2 plug it into your xbox one.
The console will automatically check the ssd.