Xbox One memory and storage, the focused range for upgrading or expanding Xbox One drive capacity at ZedLabz.
Browse Xbox One storage by type
Xbox One systems shipped with 500GB, 1TB or 2TB internal drives, and like every console of the era, modern game installs fill them fast. Microsoft made external USB storage easy to add and supported, so most owners expand rather than replace. Internal drive replacement is also possible on most revisions for owners who want a faster SSD or a bigger 2.5" HDD.
Quick picks by storage need
- If you're full and want a quick fix: an external USB 3.0 hard drive plugs in and works. Microsoft supports external storage on all Xbox One revisions with a quick format.
- If you want faster loads: a 2.5" SSD as an external USB drive gives a meaningful boost on the original Xbox One; the SATA bottleneck is similar to internal swaps but external SSDs are a less risky route.
- If you want the cheapest TB-per-pound: a high-capacity 2.5" or 3.5" external USB HDD wins on price.
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Xbox One memory and storage. FAQs
Can I add an external hard drive to Xbox One?
Yes. Microsoft supports USB 3.0 external drives between roughly 250GB and 16TB, formatted by the console on first connection. Game installs run from external storage with similar performance to internal, particularly handy on the original Xbox One.
Can I replace the Xbox One internal drive?
Yes, though it's harder than the PS4. The internal drive is a 2.5" SATA, but the procedure requires opening the case (some Xbox One revisions void warranty stickers in the process) and reflashing the drive with the system software via USB. Walkthroughs are available on YouTube and r/consolerepair; it's intermediate-level work.
Will a faster drive make my Xbox One quicker?
Game loads typically improve with an SSD on the original Xbox One, the stock HDD was the slowest part of the system. The Xbox One S and X have faster internal drives already, so the gain is smaller. As with PS4, the SATA interface caps the upside.
Can I use an external SSD on Xbox One?
Yes, the same USB 3.0 external storage rules apply to SSDs. An external 2.5" SSD via USB enclosure typically gives a strong balance of speed and ease on original Xbox One systems. (Note: Xbox Series S/X use a different official Storage Expansion Card for full-speed Series storage.)
