Instantly expand the peak speed capacity of the most-powerful gaming experience Xbox has ever created with the Seagate Storage Expansion Card for Xbox Series X|S. Effortlessly compatible with the Xbox Velocity Architecture, experience the fastest load times and most dynamic worlds—even improving the overall performance of thousands of Original Xbox, Xbox 360, and Xbox One games. The ultimate power, speed, and compatibility is now at your fingertips.
Q: Is this storage expansion card an internal or external device?
A: This storage expansion card is an external device.
Q: Does this expansion card use a USB port for power?
A: No, this expansion card does not require a USB port for power; it connects directly to the Xbox console.
Q: What is the storage capacity of this expansion card?
A: The storage capacity of this expansion card is 4000 gigabytes.
Q: What kind of storage drive type is this?
A: This storage drive type is SSD.
Q: Does this expansion card come with a warranty?
A: Yes, this expansion card includes a 3-year limited warranty.
Q: Can this storage expansion improve game performance?
A: Yes, it improves the overall performance of games.
Q: Are faster load times experienced with this expansion card?
A: Yes, faster load times are experienced with this expansion card.
A: Yes it plays all games including the prior generations.

Instantly expand the peak speed capacity of the most-powerful gaming experience Xbox has ever created with the Seagate Storage Expansion Card for Xbox Series X|S. Effortlessly compatible with the Xbox Velocity Architecture, experience the fastest load times and most dynamic worlds—even improving the overall performance of thousands of Original Xbox, Xbox 360, and Xbox One games. The ultimate power, speed, and compatibility is now at your fingertips.

Immerse yourself in the game with Game Drive Hub for Xbox. Build a premium Game Vault with 8TB of storage, while the bold design of the hub complements your whole Xbox gaming station. The built-in LED light bar illuminates your gaming center in Xbox green, while dual front-facing USB-C and USB-A ports keep all your essentials charged and ready to rock.

Instantly expand the peak speed capacity of the most-powerful gaming experience Xbox has ever created with the Seagate Storage Expansion Card for Xbox Series X|S. Effortlessly compatible with the Xbox Velocity Architecture, experience the fastest load times and most dynamic worlds—even improving the overall performance of thousands of Original Xbox, Xbox 360, and Xbox One games. The ultimate power, speed, and compatibility is now at your fingertips.

Expand your Xbox game collection by adding up to 2TB of space with the official Designed for Xbox-licensed WD_BLACK C50 Storage Expansion Card. Built with a super-speed NVMe SSD core, the WD_BLACK C50 leverages Xbox Velocity Architecture to deliver extremely fast, low-latency performance that emulates the console’s internal SSD’s. Enjoy a seamless gaming experience and switch instantly between multiple games with Quick Resume. Gain quick access to hundreds of games, online multiplayer, EA Play, and day one releases with one month of Xbox Game Pass Ultimate. And supercharge your community with one month of Discord Nitro, on us. Just plug the C50 in — and game on.
| Pros for Seagate - 4TB Storage Expansion Card for Xbox Series X|S NVMe SSD - Black | |||
|---|---|---|---|
| Overall Performance, Storage Capacity, Ease of Use | There were no pros for this product— | Overall Performance, Storage, Ease of use, Speed, Installation | There were no pros for this product— |
| Cons for Seagate - 4TB Storage Expansion Card for Xbox Series X|S NVMe SSD - Black | |||
| There were no cons for this product— | There were no cons for this product— | Price, Lag, Load Times | There were no cons for this product— |
Customers are positive about the 4TB Storage Expansion Card for Xbox Series X|S NVMe SSD, especially regarding its storage capacity, which allows users to store large games. Users also appreciate the overall performance and speed of the product. They find the transfer speeds to be quick.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
I was hesitant because this little guy is on the pricey side, but I cannot tell you how convenient this has made my gameplay. I can effortlessly play any game in my library without having to wait for massive downloads. I have my whole library stored and there’s still room to grow!
JohnW Posted
The newfound space on this 4TB gargantuan is incredible. I cam fit so many games from AAA monstrosities to indy titles that take up little to nothing. The tramsfer speeds are quick too, so whether you’re moving BO7 or Skyrim, it won’t take long before youre gaming again. 5 Stars would recommend. Would give 6 stars if i got it half price.
QuattroIV Posted
Works amazing! It's everything I was hoping for. I can play all my games off it and it’s super fast. I highly recommend it for anyone who has low storage.
TannerN Posted