Quick Guide: Upgrading Xbox One Internal Storage

Want to upgrade the internal hard drive for your Xbox One console? Check out our guide for instructions to do exactly that.

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I have always loved hacking, not the hacking that gets you into people's systems undetected to play spy games, but the kind that has you modifying things like game consoles to accept copies of game discs you backed up or in the case of the original Xbox, taking the internal 10GB HDD and replacing that with a 300GB drive and then taking things further by installing every game you own on that drive, so you never need the discs again. As time has passed, companies like Microsoft have held a very firm stance on modifying their hardware and made it quite difficult to do, so who would think that upgrading the internal storage of their Xbox One could be so damn easy? Rest assured your warranty is gone once you open your console.

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Let's get right down to it. For this to work, you will need three things. A drive you intend to use as the new Xbox internal storage, we chose the Seagate Nytro Client 140, which just so happens to be what you will find inside the Game Drive SSD they launched earlier this month. You will also need a flash drive with Parted Magic installed and bootable and of course, an Xbox One. I should mention here that I do not know if the Xbox One S will work with this guide, I have done this method with 10+ original Xbox One consoles so I do know it works.

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To peel open your console, you will want to start on the end with the USB port. Just pop the black vented cover up, and it will come right off.

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We will then push this locking plate over and out.

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Flipping the console over to the back, grab a sturdy spudger or flat blade screwdriver and pushing on the seams will pull the halves apart.

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Don't get too rambunctious with the halves here; we need to spin the console around to the front.

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The front bezel is connected by this thin flat cable. Be careful not to rip it just pull the loop over the connector and pull it out.

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Unplug the Wi-Fi antenna and speaker connections from the daughterboard.

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After removing the screws from the case, slowly open and unplug the Wi-Fi card cable at the top left.

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OK, we have the drive here ready to come out. Unplug the SATA and power connections for the drive.

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We can now remove it from the caddy by removing the bottom row of screws.

Software Side

At this point, we have the Xbox hard drive removed from the machine, we have the drive we intend to use, and we have Parted Magic on a USB stick. From here, you will need a desktop PC, unplug any OS drives you have connected to this machine and plug in only the two drives we are working with in this guide. It's worth noting that the drive you intend to use as your Xbox one drive needs to be greater than or equal to the source drive (500GB or 1TB - whatever your console is).

Moving on from here, at this point, we have both drives connected to our PC and the USB stick with Parted Magic installed placed in a USB port on the rear of the system. Boot from the USB stick, go to extras on the EFI menu and click Clonezilla x64. A second note, if the drive you are using as a replacement for your Xbox is larger than your source drive, you will want to boot into the full version of Parted Magic.

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On with the show, for those that went straight into Clonezilla, we first have the menu above. For those that needed to boot into Parted Magic, make sure your destination drive is clean and open Clonezilla. We are then going to work device to device, the second option.

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Local disk to local disk.

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We first choose the stock Xbox HDD as the source.

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The Seagate SSD as the destination.

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We skip repairing or checking source filesystem. At this point, Clonezilla will replicate the source drives filesystem onto the destination SSD. You should see seven NTFS partitions, I believe.

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This next part of the process will take the longest depending on what you have on your stock Xbox One drive. When I do this process, I always backup all games to an external solution then delete them off the internal drive to minimize the amount of data needing to be copied. You can plan on 30 minutes for this process on a bone stock empty hard drive.

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After the process completes, you will have some cleanup command scroll through in the command prompt area. You will then see the screen above, feel free to shut down your system, place your stock Xbox One HDD in the drawer for safe keeping, and go back to the Xbox to install our new drive.

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Installation is simple, put the new drive in the caddy, secure it with the screws, and place it back in the Xbox.

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Here we are ready to button our console back up.

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You can also take this opportunity to blow out all the dust that has collected over the months and years. We then, to make things easier, separate the front bezel from the top plate. Place the front bezel on the chassis of the Xbox and slide the thin, delicate cable back into place and pull the loop back over the connector. You then angle the front bezel slightly away from the console and snap the top cover back into place. The rest is the reverse of opening mentioned in the beginning.

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We can now fire up the Xbox and make sure everything is working as intended.

For those of you that did install a larger drive, once you finish the Clonezilla process, you will need to open the partition manager and drag each of the smaller partitions you see on your new drive to the right until you get the unused space of the drive next to the data partition of the drive. You can then expand the size of the data partition to consume the full capacity of the new drive.

If you have questions, leave a question or comment below, and I'll get back to you.

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Tyler joined the TweakTown team in 2013 and has since reviewed 100s of new techy items. Growing up in a small farm town, tech wasn't around, unless it was in a tractor. At an early age, Tyler's parents brought home their first PC. Tyler was hooked and learned what it meant to format a HDD, spending many nights reinstalling Windows 95. Tyler's love and enthusiast nature always kept his PC nearby. Eager to get deeper into tech, he started reviewing.

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