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Seagate - 1TB Storage Expansion Card for Xbox Series X|S NVMe SSD - Black

Model: STJR1000400
SKU: 6425015
$159.99
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Specifications
  • Storage Capacity
    1000 gigabytes
    Storage Drive Type
    SSD, SSD
    Interface(s)
    PCIe Gen 4 x2
  • Key Specs
    • Storage Capacity: 1000 gigabytes (Measured in megabytes (MB), gigabytes (GB) and terabytes (TB), this is the amount available for storing files, music, movies, photos and more. The total includes the capacity of the hard disk drive and solid state drive if both are included on the computer.)
    • Storage Drive Type: SSD, SSD (Traditional, mechanical hard disk drives are the most common type of storage because they're relatively inexpensive and offer huge capacities. However, they also generate both noise and heat. Solid state drives, also known as SSDs, are many times faster than hard disk drives and have no moving parts to wear out, but typically offer less capacity for the same price.)
    • Interface(s): PCIe Gen 4 x2 (Refers to the types of connections that devices use to interact and communicate with each other.)
  • General
    • Brand: Seagate
    • Model Number: STJR1000400
    • Product Name: 1TB Storage Expansion Card for Xbox Series X|S NVMe SSD
    • Color: Black
  • Capacity
    • Storage Capacity: 1000 gigabytes (Measured in megabytes (MB), gigabytes (GB) and terabytes (TB), this is the amount available for storing files, music, movies, photos and more. The total includes the capacity of the hard disk drive and solid state drive if both are included on the computer.)
  • Performance
    • Storage Drive Type: SSD, SSD (Traditional, mechanical hard disk drives are the most common type of storage because they're relatively inexpensive and offer huge capacities. However, they also generate both noise and heat. Solid state drives, also known as SSDs, are many times faster than hard disk drives and have no moving parts to wear out, but typically offer less capacity for the same price.)
  • Compatibility
    • Internal Or External: External
    • External Hard Drive Type: Portable (Physical characteristics of the hard drive, including size, weight and how you connect to your device.)
    • Interface(s): PCIe Gen 4 x2 (Refers to the types of connections that devices use to interact and communicate with each other.)
    • Minimum System Requirements: Xbox® Series X or Xbox Series S
  • Features
    • Security Features: None
    • Usage: Gaming, Backup
  • Power
    • Power Source: USB port
  • Dimensions
    • Product Height: 2.085 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 3 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 1.06 ounces (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 3 years
    • Warranty - Labor: 3 years
  • Other
    • UPC: 763649142950

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.

  • Seamless gameplay: Designed in partnership with Xbox to seamlessly play Xbox Series X or Series S games from the internal SSD or the expansion card without sacrificing graphics, latency, load times, or framerates.
  • High capacity 1TB: Add 1TB of peak performance storage to your Xbox Series X or Xbox Series S—collect thousands of games across four generations of Xbox without sacrificing performance.
  • Exclusive to Xbox: The only available expansion card that replicates the Xbox Velocity Architecture —providing faster load times, richer environments, and more immersive gameplay.
  • Quick resume: Switch between multiple titles in seconds—directly from the internal SSD or the expansion card.
  • Limited warranty: Enjoy long-term peace of mind with the included 3-year limited warranty.
  • Plug-and-play functionality: Easily plug in and play, or remove the card and take your games with you.
  • Seamless gameplay: Designed in partnership with Xbox to seamlessly play Xbox Series X or Series S games from the internal SSD or the expansion card without sacrificing graphics, latency, load times, or framerates.
  • High capacity 1TB: Add 1TB of peak performance storage to your Xbox Series X or Xbox Series S—collect thousands of games across four generations of Xbox without sacrificing performance.
  • Exclusive to Xbox: The only available expansion card that replicates the Xbox Velocity Architecture —providing faster load times, richer environments, and more immersive gameplay.
  • Quick resume: Switch between multiple titles in seconds—directly from the internal SSD or the expansion card.
  • Limited warranty: Enjoy long-term peace of mind with the included 3-year limited warranty.
  • Plug-and-play functionality: Easily plug in and play, or remove the card and take your games with you.
Whats Included
  • Seagate Storage Expansion Card for Xbox Series X|S
  • Protective Cover
  • Quick start guide
  • Seagate Storage Expansion Card for Xbox Series X|S
  • Protective Cover
  • Quick start guide

Q: Does this expansion card work with older Xbox games?

A: Yes, it improves the performance of thousands of games from Original Xbox, Xbox 360, and Xbox One.

Q: How long is the warranty on this expansion card?

A: This Seagate expansion card comes with a 3-year limited warranty.

Q: How does this expansion card affect gameplay?

A: This expansion card is designed to provide seamless gameplay with no sacrifice to graphics, latency, load times, or framerates.

Q: Can I use this expansion card with other devices?

A: This expansion card is exclusively designed for Xbox Series X and S consoles.

Q: What is the storage capacity of this expansion card?

A: This Seagate expansion card adds 1TB of storage to your Xbox Series X or S.

Q: Is Xbox insane with this price? I got a good 4tb external hard drive for $94. Nobody will buy this crap.

A: your 4 tB will not give you the speeds that you need to match the internal ssd since yours is a Hdd. and this price is about right compared to other nvme of the same type

Q: So does this increase memory capacity or does it add better performance in some way?

A: An SSD will allow for faster loading and boot up of games. When a game is made with a SSD in mind the game will use less of your system RAM.. Freeing up system RAM can have large performance improvements.. Furthermore the "pop in" and "stuttering" glitches in games are FAR less common.. THIS SSD is a carbon copy of the SSD in the Series X/S So that you get the same gaming experience as if it was installed in the console and further increases how much storage you have..

Q: Is this the only SSD Compatible with the series X from seagate? Or will other models work?

A: At this time, this is the only SSD that works with the new Xbox Architecture (required for XSX games). You can still plug HDD/SSD in via USB3.0; however, they can only be used for OG Xbox/X360/XB1 games, and NOT for XSX games.

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Pros for Seagate - 1TB Storage Expansion Card for Xbox Series X|S NVMe SSD - Black
Storage, Ease of use, Speed, Performance, InstallationSpeed, Storage, Performance, Ease of use, SizeStorage, Ease of use, Speed, Performance, InstallationInstallation, Overall Performance, Storage Capacity, Ease of Use, Connectivity
Cons for Seagate - 1TB Storage Expansion Card for Xbox Series X|S NVMe SSD - Black
Price, Heat, Load TimesHeat, PricePrice, Load Times, LagThere were no cons for this product

Specs

Reviews

Customers are saying

Customers are enthusiastic about the significant storage expansion this card offers for their Xbox Series X|S consoles, as well as its ease of installation and use. Many appreciate the card's performance, reporting no noticeable impact on game speed or load times. While some find the price to be high, the overall positive feedback highlights its value for gamers needing additional storage.

This summary was generated by AI based on customer reviews.

Customer Images

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.

  • Rated 5 out of 5 stars

    Love the Convenience

    I believe the best word to describe what this Expansion Card would give you over other options is convenience. I have been able to store many games optimized for Series X on this card, and play them as if they were stored on the internal SSD of my console. With the sizes of many modern games today, I wanted to have more memory available without having to delete many of the games I currently play. I also like that I don't have to constantly delete games and files from storage or that I have to transfer games from the console to an external storage device and vice versa when wanting to download and play a new game. I only have to plug it in and it's ready for use. No updates or complicated steps needed. I also like how compact it is. If the price concerns you, you don't mind only having a few games stored on your console, limiting your internal SSD for current generation games, or transferring games to a cheaper alternative, then feel free to skip buying this expansion card, as I understand that many people won't buy this even though I think it's worth buying.

    Posted by CharlesB

  • Rated 4 out of 5 stars

    If only it wasn’t so expensive.

    Excellent piece of storage and it is super small in size but lacks a punch. Plug in and it’s instantly ready to go. The only issue is the cost. It’s very expensive but the tech inside justifies the cost but I do see it dropping one day sooner rather than later. I decided to go for it because after transferring a few games from my external HDD to the internal memory, the internal was already 54% full. Soca worth while investment. Now I have 4TB between this, my external drive and the internal memory

    Posted by Ljb007

  • Rated 5 out of 5 stars

    A Must Have

    Bought this to expand the storage of my Xbox Series S and it makes a world of difference. In my opinion you should skip right over the 512 GB model of this and buy the 1 or 2TB model. Games load immediately as if they were installed onto the internal console SSD and transfer speeds are impressive. I was getting 6.5 Gbps transferring games from my internal SSD to this SSD. I assume it is using a PCIe interface to reach these speeds. Definitely worth buying, especially if you have slow internet speeds or a data cap from your provider. This will rule out the need to constantly have to shuffle which games you keep on your console. All you have to do is plug it in and under settings you can tell the console to install games here by default.

    Posted by BlueberryEggroll

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