Are you an Xbox Series S owner constantly battling the dreaded “storage full” message? You’re not alone! The Series S is a fantastic console, but its 512GB internal storage (with less than 400GB actually usable) fills up faster than you can say “next-gen graphics.” If you’re looking to expand your game library and keep those loading screens short, investing in an external SSD is a game-changer. But with so many options out there, how do you pick the crucial best external SSD for Xbox Series S?
That’s where we come in! We’ve scoured the market to bring you a comprehensive guide to the top 10 external SSDs perfect for your Xbox Series S. We’ll break down their features, pros, cons, and what real users are saying, helping you make the most informed decision to level up your gaming experience.
Why an External SSD for Your Xbox Series S?
Before we dive into the products, let’s quickly touch on why an external SSD is generally preferred over an old-school HDD for your Xbox Series S. While HDDs are cheaper per gigabyte, SSDs offer significantly faster read/write speeds. This translates to quicker game installations, faster loading times, and a smoother overall gaming experience. For next-gen games optimized for the Xbox Series X|S, you’ll need a specific type of external storage that leverages the Xbox Velocity Architecture – we’ll highlight those in our reviews. For older Xbox One, 360, and original Xbox games, a standard external SSD works perfectly fine.
Let’s check out the contenders for the crucial best external SSD for Xbox Series S!
Product Reviews
1. Crucial X9 2TB Portable SSD, Up to 1050MB/s, USB 3.2
The Crucial X9 2TB Portable SSD is a fantastic all-rounder, offering a generous 2TB of space with impressive speeds that casual gamers and content creators alike will appreciate. Its robust build means it can handle the bumps and scrapes of daily life, making it a reliable companion whether you’re gaming at home or on the go. This drive strikes a great balance between performance and durability, ensuring your game library is always accessible.
- High-speed Performance: Up to 1050MB/s for quick transfers.
- Built to Last: IP55 water/dust resistance and 7.5 ft (2m) drop resistance.
- Broad Compatibility: Works with Windows, Mac, iPad Pro, Android, PS4, PS5, and Xbox.
- High-Capacity Storage: Ample 2TB for a large game vault.
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Bonus Software Included: 3 months of Mylio Photos+ and Acronis True Image.
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Affordable price for performance and capacity.
- Very durable and portable design.
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Excellent compatibility across many devices.
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Not suitable for directly playing Xbox Series S|X optimized games (requires transfer to internal storage).
User Impressions: Many users praise the X9’s plug-and-play simplicity and its noticeable speed improvement over traditional hard drives. Gamers often mention how quickly they can transfer games to and from their console’s internal storage.
See it on Amazon here
2. Seagate Storage Expansion Card 2TB Solid State Drive – Officially Licensed for Xbox Series X|S
If you’re looking for the absolute best, most seamless way to expand your Xbox Series S storage for next-gen games, the Seagate Storage Expansion Card 2TB is it. This isn’t just any external SSD; it’s designed in partnership with Xbox to perfectly integrate with the Xbox Velocity Architecture. This means you can play Xbox Series X|S optimized games directly from the card with no compromises on graphics, load times, or framerates. It’s truly like adding more internal storage.
- Seamless Performance: Designed with Xbox Velocity Architecture for uncompromised Series X|S game play.
- Full Compatibility: Play thousands of Original Xbox, Xbox 360, and Xbox One games directly.
- Officially Licensed: Ensures perfect integration and reliability.
- Quick Resume: Switch between multiple titles in seconds.
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3-Year Limited Warranty: Provides peace of mind.
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The only way to play Xbox Series X|S optimized games directly from external storage.
- Same speed and performance as the console’s internal SSD.
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Extremely easy plug-and-play installation.
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Premium price point due to proprietary technology.
User Impressions: Gamers consistently highlight the incredible ease of use and the fact that they can truly “forget” it’s an external drive, as performance is identical to the internal SSD. The freedom to instantly play a massive library of next-gen games is a huge win.
See it on Amazon here
3. Crucial X9 1TB Portable SSD, Up to 1050MB/s, USB 3.2
Just like its 2TB sibling, the Crucial X9 1TB offers excellent speed and rugged durability, but in a more budget-friendly 1TB package. This makes it a great choice if you need solid performance for storing older Xbox titles or for quickly offloading and transferring your Xbox Series S|X optimized games when you want to play them from the internal drive. It’s a fantastic value proposition for dependable, fast storage.
- High-speed Performance: Up to 1050MB/s accelerates file transfers.
- Built to Last: IP55 water/dust resistance and 7.5 ft (2m) drop resistance.
- Broad Compatibility: Connects effortlessly with Windows, Mac, PS4, PS5, Xbox, and more.
- High-Capacity Storage: Compact 1TB SSD for photos, videos, backups, and games.
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Bonus Software Included: 3 months of Mylio Photos+ and Acronis True Image.
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Great balance of speed, durability, and price.
- Very portable and robust design.
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Easy to use across various devices.
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Cannot directly play Xbox Series S|X optimized games.
User Impressions: Users appreciate the X9 1TB for its reliable performance and solid build quality. Many found it to be a perfect solution for expanding their Xbox One or backward-compatible Xbox game libraries without breaking the bank.
See it on Amazon here
4. Crucial X10 4TB Portable SSD, Up to 2,100MB/s, USB 3.2
If you’re a serious gamer, content creator, or simply someone who needs a lot of storage at lightning speed, the Crucial X10 4TB is a beast. With speeds up to 2,100MB/s, it’s incredibly fast for transfers, and its massive 4TB capacity means you can store an epic game vault. The enhanced IP65 dust and water resistance, along with an impressive 9.8 ft (3m) drop resistance, make this a truly top-tier portable drive for durability and raw performance.
- Ultra-fast Speeds: Up to 2,100MB/s read speeds for rapid data access.
- Built to Last: IP65 dust/water resistance and 9.8 ft (3m) drop resistance.
- Broad Compatibility: Works with Windows, Mac, iPad Pro, Android, PS4, PS5, and Xbox.
- Ultimate Storage Capacity: Massive 4TB for all your files and games.
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Bonus Software Included: 3 months of Mylio Photos+ and Acronis True Image.
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Extremely high transfer speeds for non-Series X|S optimized games.
- Enormous storage capacity for an extensive game library.
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Superior durability and resistance to elements.
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Higher price point.
- Still requires transfer for Series X|S optimized games.
User Impressions: Reviewers are consistently impressed by the X10’s phenomenal speed, especially when transferring large game files. The build quality and peace of mind from its ruggedness are also frequently mentioned.
See it on Amazon here
5. Seagate Storage Expansion Card for Xbox Series X|S 1 TB
The 1TB version of the Seagate Storage Expansion Card offers the same flawless integration and performance as its 2TB counterpart, but at a more accessible price point. This is the perfect solution for Xbox Series S owners who prioritize playing next-gen games directly from external storage but don’t necessarily need the absolute highest capacity. It truly unlocks the full potential of your console’s game library.
- Seamless Performance: Leverages Xbox Velocity Architecture for Series X|S optimized games.
- Full Compatibility: Play thousands of Original Xbox, Xbox 360, and Xbox One games directly.
- Officially Licensed: Guarantees perfect functionality with your Xbox Series S.
- Quick Resume: Maintain multiple game saves and switch instantly.
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3-Year Limited Warranty: For long-term reliability.
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The only way to play Series X|S optimized games directly (aside from internal storage).
- Identical performance to the internal SSD.
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Effortless plug-and-play setup.
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Premium price compared to standard external SSDs.
- 1TB might still fill up quickly for avid gamers.
User Impressions: Users love the simplicity and seamless experience, emphasizing that it feels like native storage. For many, 1TB is a good balance for their most-played Series X|S games, with older titles residing on a cheaper USB drive.
See it on Amazon here
6. Crucial X6 1TB Portable SSD – Up to 800MB/s, USB
The Crucial X6 1TB Portable SSD is an excellent entry-level option for those looking to boost their Xbox Series S storage without breaking the bank. While its 800MB/s speeds are slightly lower than the X9 series, it’s still significantly faster than any traditional hard drive and perfectly adequate for storing and running older Xbox titles. Its incredibly compact and lightweight design makes it super portable, fitting easily into your pocket for gaming on the go.
- 1TB Storage Capacity: Ample space for PS5, PS4, Xbox games, and media.
- Blazing fast external SSD: Up to 800MB/s read speeds, 3.8x faster than HDDs.
- Compact and Lightweight Design: Pocket-sized for ultimate portability.
- Wide Compatibility: Works with PS5, PS4, Xbox, PC, Mac, and Android via USB-C.
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Durable & Reliable SSD: Built to withstand shocks, vibrations, and drops up to 6.5 ft.
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Very affordable entry point into SSD storage.
- Extremely compact and easy to carry.
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Still offers a significant speed boost over HDDs.
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Lower speeds than other Crucial SSDs in this list.
- Not for direct play of Xbox Series S|X optimized games.
User Impressions: Customers frequently commend the X6 for its fantastic value and small form factor. It’s often recommended for users who primarily play older generation games or need a quick way to transfer next-gen titles to and from internal storage.
See it on Amazon here
7. Seagate Game Drive for Xbox 2TB External Hard Drive – USB 3.0
While not an SSD, the Seagate Game Drive for Xbox 2TB External Hard Drive deserves a mention for its value and sheer capacity, especially for gamers with extensive libraries of older Xbox titles. This officially Xbox-certified drive is designed to complement your console with its matching green LED and build. It’s perfect for building a “game vault” of backward-compatible games, though remember that Xbox Series X|S optimized games will need to be moved to the console’s internal SSD to play.
- BUILD YOUR GAME VAULT: 2TB capacity to store a massive library of games.
- XBOX-CERTIFIED: Compatible with Xbox Series X, Series S, and all Xbox One generations.
- BRILLIANT DESIGN: Crafted to compliment your Xbox console.
- LIGHT IT UP: Built-in LED bar illuminates in Xbox green.
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WARRANTY: Includes 3-year Rescue Data Recovery Services and 1-year limited warranty.
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Very cost-effective per gigabyte.
- Ideal for storing a large collection of older Xbox games.
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Officially licensed and stylish design.
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Much slower than SSDs, meaning longer load times for all games.
- Xbox Series X|S optimized games cannot be played directly from this drive.
User Impressions: Users love the massive storage for the price, especially for their backlog of Xbox One and 360 games. The seamless setup and Xbox-themed design are also big positives, despite the speed limitations of an HDD.
See it on Amazon here
8. Crucial X10 Pro 1TB Portable SSD, Up to 2100MB/s Read, 2000MB/s Write, USB 3.2 Gen2x2
The Crucial X10 Pro 1TB takes the blazing speeds of the X10 to another level with enhanced features designed for professional creators, which translate wonderfully to serious gamers. With read speeds up to 2,100MB/s and write speeds up to 2,000MB/s, it’s one of the fastest portable SSDs on the market. Added security features like password protection and a lanyard loop make it perfect for those who demand top-tier performance and peace of mind on the go.
- Ultra-fast Speeds: Up to 2,100MB/s read and 2,000MB/s write for seamless workflow.
- Built to Last: IP55 water/dust resistance, 7.5 ft (2m) drop resistance, plus password protection and lanyard loop.
- Broad Compatibility: Effortless connection with Windows, Mac, PS4, PS5, and Xbox via USB-C/A.
- Massive Storage Capacity: Compact 1TB SSD for high-resolution media and projects.
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Bonus Software Included: 3 months of Mylio Photos+ and Acronis True Image.
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Extremely high read and write speeds, great for transfers.
- Enhanced security features and durability.
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Premium build quality.
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Premium price point.
- Still requires transfer for Series X|S optimized games.
User Impressions: Professionals and power users rave about the X10 Pro’s incredible speed and robust feature set. Gamers who also use their drive for other high-demand tasks find it a versatile and reliable choice.
See it on Amazon here
9. Crucial X9 Pro 1TB Portable SSD, Up to 1050MB/s Read/Write, USB 3.2 Gen2
Sitting comfortably between the X9 and X10 Pro, the Crucial X9 Pro 1TB offers a “pro” experience with excellent 1050MB/s read/write speeds, making it a stellar choice for fast game transfers and general use. Like its X10 Pro sibling, it boasts IP55 water and dust resistance, robust drop protection, password protection, and a handy lanyard loop. It’s an ideal choice for gamers who want enhanced durability and security features without stepping up to the top-tier speed (and price) of the X10 Pro.
- High-speed Performance: Up to 1050MB/s read and write speeds for a seamless workflow.
- Built to Last: IP55 water/dust resistance, 7.5 ft (2m) drop resistance, password protection, and lanyard loop.
- Broad Compatibility: Connects effortlessly with Windows, Mac, PS4, PS5, and Xbox via USB-C/A.
- Secure Storage: Compact 1TB SSD with enhanced security for professional use.
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Bonus Software Included: 3 months of Mylio Photos+ and Acronis True Image.
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Excellent balance of speed, durability, and security.
- Robust build quality with added protection features.
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Great value for a “Pro” line SSD.
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Not as fast as the X10 Pro series.
- Not for direct play of Xbox Series S|X optimized games.
User Impressions: Users appreciate the “pro” features like password protection and the solid, premium feel of the drive. It’s often chosen for its dependable performance and enhanced durability for daily use and travel.
See it on Amazon here
10. WD_Black 2TB C50 Storage Expansion Card, Officially Licensed for Xbox Series X|S
The WD_Black 2TB C50 Storage Expansion Card is another top-tier, officially licensed solution for Xbox Series S owners, directly competing with Seagate’s expansion card. This card also fully leverages the Xbox Velocity Architecture, delivering identical performance to your console’s internal storage. With 2TB of capacity, it ensures you can keep a vast library of next-gen titles installed and ready to play instantly. Its sleek, industrial design also perfectly complements the Xbox aesthetic.
- Xbox Velocity Architecture: Delivers the same performance as your Xbox Series X|S internal storage.
- Massive Capacity: 2TB to keep more top titles installed and ready to go.
- Officially Licensed: Plug-and-play compatibility with your Xbox Series X|S.
- Slick, Industrial Aesthetics: WD_BLACK’s signature cool factor matches your Xbox.
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Instant Play: Play Xbox Series X|S games directly without transferring them.
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The only way (alongside Seagate) to play Series X|S optimized games directly from external storage.
- Identical performance to internal SSD.
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Generous 2TB capacity.
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Premium price due to proprietary technology.
User Impressions: Many users are thrilled with the WD_Black C50’s seamless integration and reliable performance. The “plug-and-play” aspect is a recurring highlight, as is the peace of mind of having an officially licensed product.
See it on Amazon here
FAQ Section
Q: Can I play Xbox Series X|S optimized games directly from any external SSD?
A: No, you can only play Xbox Series X|S optimized games directly from the console’s internal SSD or an officially licensed Storage Expansion Card (like the Seagate or WD_Black options reviewed). Standard USB external SSDs can store these games, but you’ll need to transfer them to the internal storage (or an expansion card) to play them.
Q: What’s the difference between a standard external SSD and an officially licensed expansion card?
A: An officially licensed expansion card (Seagate or WD_Black) uses a proprietary port on the Xbox Series S and integrates with the Xbox Velocity Architecture. This allows it to perform identically to the internal SSD, meaning you can play all Xbox Series X|S optimized games directly from it. Standard external SSDs connect via USB and are faster for older Xbox One/360/Original Xbox games, but cannot run Series X|S optimized titles directly.
Q: Is 1TB enough external storage for my Xbox Series S?
A: It depends on your gaming habits. A 1TB SSD can hold a good number of games (typically 10-20 large titles). If you have a massive library or play many new, large titles, you might find 2TB or even 4TB more suitable. Many users opt for a 1TB expansion card for next-gen games and a cheaper, larger standard external SSD for older titles.
Q: Can I use an external HDD (Hard Disk Drive) instead of an SSD?
A: Yes, you can. External HDDs are generally much cheaper per gigabyte. However, they are significantly slower than SSDs, leading to longer load times and slower game transfers. More importantly, like standard external SSDs, you cannot play Xbox Series X|S optimized games directly from an external HDD. They are best for storing older Xbox games or as a cost-effective archive for next-gen titles that you’ll transfer to the internal SSD when you want to play them.
Q: How do I connect an external SSD to my Xbox Series S?
A: For standard external SSDs, you simply plug them into one of the USB ports on your Xbox Series S. The console will guide you through formatting it for games. For officially licensed expansion cards, you plug them into the dedicated expansion port on the back of the console, and they’ll be recognized automatically.
Q: Will using an external SSD improve my game’s performance?
A: For Xbox One, Xbox 360, and Original Xbox games, using a standard external SSD will significantly reduce loading times compared to playing from an external HDD or even the Xbox One’s internal HDD. For Xbox Series X|S optimized games, using an officially licensed expansion card will ensure you get the exact same next-gen performance as playing from the internal SSD. Using a standard USB external SSD for Series X|S games primarily helps with storage and faster transfers to the internal drive.
Conclusion
Choosing the crucial best external SSD for Xbox Series S really boils down to your budget and how you plan to use it. If playing next-gen optimized games directly from external storage is your top priority, then the Seagate Storage Expansion Card or the WD_Black C50 Storage Expansion Card are your only true choices, offering seamless performance as if they were part of the console’s internal drive.
However, if you’re looking for fantastic value to expand your overall game library, speed up older titles, and facilitate quick transfers of Series X|S games, then Crucial’s range – from the budget-friendly Crucial X6 to the lightning-fast Crucial X10 Pro – offers incredible performance and durability. No matter which you choose, upgrading your Xbox Series S storage with an external SSD is one of the best ways to enhance your gaming experience. Happy gaming!