Is your Xbox One crying out for more storage? Are game loading times leaving you staring at a progress bar more than playing? If you’re on the hunt for the Lexar best 550g SSD for Xbox One, you’re in the right place! While “550g” might sound a bit specific, many gamers associate it with the reliable read speeds around 550MB/s that top-tier SATA SSDs offer, or simply a general search for a high-performing external drive. Whatever your interpretation, upgrading your Xbox One with a solid-state drive (SSD) is one of the smartest moves you can make to seriously improve your gaming experience.
Unlike traditional hard drives, SSDs have no moving parts, meaning faster load times, quicker game installations, and a generally snappier console experience. They’re also more durable and less prone to failure. For Xbox One, an external SSD connected via USB 3.0 (or newer) is the go-to solution for expanded storage and performance boosts. We’ve rounded up 10 fantastic Lexar (and one specialized Xbox Series X|S) SSD options that could be your next gaming companion, helping you find the Lexar best 550g SSD for Xbox One that fits your needs.
Let’s dive in and find the perfect SSD to level up your Xbox One!
Why Choose an SSD for Your Xbox One?
Before we jump into the reviews, let’s quickly touch on why an SSD is a game-changer for your console:
- Blazing Fast Load Times: Say goodbye to long loading screens. Games stored on an SSD will boot up and load levels significantly faster.
- Quicker Game Installations & Updates: Get back to gaming quicker with rapid installation and patch downloads.
- Smoother Gameplay: While an SSD won’t boost your frame rate, it can reduce texture pop-in and improve overall responsiveness in open-world games.
- Expanded Storage: Modern games are huge! An external SSD gives you ample space for your ever-growing game library without having to constantly delete titles.
- Durability: With no moving parts, SSDs are more resistant to drops and bumps, making them ideal for portable gaming setups.
Our Top Lexar SSD Picks for Xbox One
Here are our hand-picked choices, including a special mention for Xbox Series X|S users, to help you find the ideal storage solution.
1. Lexar 1TB SL500 Portable SSD, Up to 2000MB/s, Compatible…
The Lexar SL500 is a fantastic choice if you’re looking for ultra-fast performance in a sleek, portable package. While your Xbox One won’t hit the full 2000MB/s speeds due to its USB 3.0 limitations (which caps around 5Gbps or ~625MB/s), you’ll still experience a significant boost over the internal hard drive. Its slim, durable metal design makes it super easy to carry around, and it’s compatible with a wide range of devices, including your Xbox One. This could easily be a contender for the Lexar best 550g SSD for Xbox One if you prioritize portability and strong performance within the Xbox One’s limits.
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Key Features:
- Incredible USB 3.2 Gen 2×2 performance of up to 2000MB/s read and 1800MB/s write (performance on Xbox One will be limited by USB 3.0).
- Thin, lightweight, and durable metal design.
- Supports Apple Pro Res recording (for iPhone 15 Pro/Max).
- Wide compatibility with mobile devices, laptops, cameras, as well as Xbox X|S, PS4, PS5, and more.
- Unique Thermal Control Design ensures optimal temperatures.
- Equipped with a Type-C data cable for plug-and-play.
- Includes Lexar DataShield 256-bit AES encryption software.
- Five-year limited warranty.
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Pros:
- Extremely fast potential speeds (future-proof for other devices).
- Highly portable and durable.
- Broad device compatibility.
- Excellent thermal management.
- Includes security software.
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Cons:
- Xbox One cannot fully utilize its top speeds.
- Premium price point for the given capacity.
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User Impressions: Users love its compact size and robust build, often praising its speedy performance when connected to compatible devices. Xbox users report noticeable improvements in game load times.
- See it on Amazon here
2. Lexar 2TB Armor 700 Portable SSD, Up to 2000MB/s, USB…
For gamers who demand ruggedness alongside speed, the Lexar Armor 700 is an absolute beast. Rated IP66 for water and dust resistance and built to withstand 3-meter drops, this drive is practically indestructible – perfect if your gaming setup is a bit more adventurous or prone to accidents. With 2TB of storage, you’ll have plenty of room for your massive game library. Like the SL500, its max speeds far exceed Xbox One’s USB 3.0 capabilities, but you’ll still get a fantastic performance bump.
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Key Features:
- Blazing-fast USB 3.2 Gen 2×2 performance of 2000MB/s max read/write speeds.
- IP66 rated for water and dust protection; withstands up to 3-meter drops.
- Supports Apple Pro Res recording (for iPhone 15 Pro/Max).
- Unique Thermal Control Design for optimal temperatures.
- Compatible with PC, Mac, Android, iPhone 15/16 series, cameras, gaming consoles, and more.
- Includes Lexar DataShield 256-bit AES encryption.
- Includes a Type-C and USB-A all-in-one cable.
- Five-year limited warranty.
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Pros:
- Extremely durable and ruggedized for protection.
- Large 2TB capacity.
- Excellent speed potential.
- Good thermal management.
- Versatile compatibility.
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Cons:
- Xbox One limits its top-end performance.
- Larger and heavier than non-rugged portable SSDs.
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User Impressions: Reviewers are consistently impressed by its build quality and resistance to the elements, making it a favorite for those needing reliable storage on the go. Gamers report substantial speed improvements over traditional HDDs.
- See it on Amazon here
3. Lexar 1TB Professional Go Portable SSD w/Hub, Supports…
This isn’t just an SSD; it’s a portable command center! The Lexar Professional Go Portable SSD with a built-in hub is incredibly unique. While its ultra-compact, wireless plug-and-play Type-C connector is fantastic for on-the-go content creation with cameras and iPhones, it’s also a highly capable external drive for your Xbox One. The built-in hub feature, while potentially less critical for Xbox One gaming, adds immense versatility for other devices. Its 1050MB/s read speeds are well above what the Xbox One can fully utilize, but it provides a very healthy upgrade.
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Key Features:
- Ultra-compact, wireless plug-and-play Type-C connector.
- Blazing-fast performance up to 1050MB/s read and 1000MB/s write.
- Integrated hub with four USB Type-C ports, adapters, and cables.
- Ready for travel: IP65 dust-proof and water-resistant, drop-resistant up to 1 meter.
- Capture brilliant Apple ProRes footage with ease.
- Five-year limited warranty.
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Pros:
- Extremely compact and portable.
- Fast read/write speeds.
- Unique built-in hub adds great value for multi-device users.
- Rugged and durable design.
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Cons:
- Wireless Type-C might require adapters for Xbox One’s USB-A ports (though cables are included).
- Many hub features aren’t directly applicable to Xbox One gaming.
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User Impressions: Users rave about its innovative design and the convenience of the integrated hub for creative workflows. For Xbox gamers, it’s lauded for its speed and compact footprint.
- See it on Amazon here
4. Lexar 1TB NQ780 SSD PCIe Gen4 NVMe M.2 2280 Internal…
Now, let’s talk about internal drives. The Lexar NQ780 is an internal M.2 NVMe SSD designed for PCs and laptops, delivering impressive Gen4 speeds. It’s crucial to note that the Xbox One console does NOT have an M.2 slot for direct upgrades. However, if you’re tech-savvy and willing to invest in an external M.2 NVMe enclosure (connected via USB 3.0), you could use this drive as an external SSD for your Xbox One. This would give you robust storage, though the full Gen4 speeds would be bottlenecked by the USB connection. For those seeking “Lexar best 550g SSD for Xbox One” in terms of raw underlying performance, and are okay with an external enclosure, this is a strong pick.
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Key Features:
- Delivers read/write speeds up to 6500/2500 MB/s.
- High-quality 8-channel Gen 4 controller for sustained performance.
- HMB and SLC cache technologies improve performance and reduce latency.
- Great for laptops due to single-sided design and Intelligent Power Control.
- Lexar DiskMaster SSD Management tool for firmware updates and health monitoring.
- A 5-year limited warranty.
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Pros:
- Extremely fast internal NVMe speeds (when used in a compatible PC/enclosure).
- Excellent for gaming PCs and high-performance laptops.
- Reliable Lexar quality.
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Cons:
- Requires an external enclosure to be used with Xbox One.
- Xbox One’s USB 3.0 port will bottleneck its potential speed significantly.
- Not a direct internal upgrade for Xbox One.
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User Impressions: PC users highlight its excellent value for a Gen4 NVMe drive, praising its speed and reliability for gaming and everyday tasks. If used externally for Xbox One, it’s considered a robust, albeit over-spec’d, option.
- See it on Amazon here
5. Lexar 2TB Professional Go Portable SSD w/Hub, Supports…
Just like its 1TB sibling, the 2TB version of the Lexar Professional Go Portable SSD with Hub offers the same innovative blend of storage and connectivity, but with double the space. If you’ve got a massive game library that simply won’t fit on 1TB, this 2TB version is your answer. Its blazing-fast read/write speeds and rugged, portable design make it an excellent external drive for your Xbox One, and the integrated hub is a bonus for other tech gear.
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Key Features:
- Ultra-compact, wireless plug-and-play Type-C connector.
- Blazing-fast performance up to 1050MB/s read and 1000MB/s write.
- Integrated hub with four USB Type-C ports, adapters, and cables.
- Ready for travel: IP65 dust-proof and water-resistant, drop-resistant up to 1 meter.
- Capture brilliant Apple ProRes footage with ease.
- Five-year limited warranty.
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Pros:
- Generous 2TB capacity.
- Extremely compact and portable.
- Fast read/write speeds for accelerated game loads.
- Unique built-in hub adds great value for multi-device users.
- Rugged and durable design.
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Cons:
- Wireless Type-C might require adapters for Xbox One’s USB-A ports (though cables are included).
- Many hub features aren’t directly applicable to Xbox One gaming.
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User Impressions: Users value the increased storage combined with the same innovative features of the 1TB model. It’s often praised as a highly versatile drive for both professional creative work and enhanced gaming.
- See it on Amazon here
6. Lexar 1TB NM790 SSD PCIe Gen4 NVMe M.2 2280 Internal…
The Lexar NM790 is a true powerhouse, offering exceptional PCIe Gen4 performance that’s a dream for hardcore PC gamers and PlayStation 5 owners. With read speeds up to 7400MB/s, it’s incredibly fast. However, similar to the NQ780, this is an internal M.2 NVMe SSD and is not directly compatible with the Xbox One. You would need an external NVMe enclosure to use it as an external drive for your Xbox One, where its top speeds would be capped by the USB 3.0 interface. It also boasts impressive power efficiency.
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Key Features:
- Exceptional performance up to 7400MB/s read, 6500MB/s write; 1000TBW.
- 2x faster than PCIe Gen 3 SSDs.
- Up to 40% less power consumption than DRAM cache-enabled PCIe Gen 4 SSDs.
- Host Memory Buffer (HMB) 3.0 for smoother transfer speeds.
- Designed for hardcore gamers, professionals, and creators.
- Compatible with PlayStation 5.
- Single-sided NVMe SSD is perfect for laptops.
- Five-year limited warranty.
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Pros:
- Blazing-fast speeds for PC and PS5 gaming.
- Excellent endurance (TBW).
- Energy efficient.
- Great value for a high-performance Gen4 drive.
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Cons:
- Requires an external enclosure for Xbox One use.
- Xbox One’s USB port will significantly bottleneck its speed.
- Not a direct internal upgrade for Xbox One.
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User Impressions: Highly rated by PC and PS5 users for its outstanding speed, reliability, and excellent price-to-performance ratio. If you’re building a high-end external drive for your Xbox One, this offers top-tier flash.
- See it on Amazon here
7. Lexar 1TB NM1090 PRO PCIe Gen5 NVMe M.2 2280 Internal…
The Lexar NM1090 PRO is a next-generation SSD, pushing the boundaries with PCIe 5.0 technology, delivering mind-boggling speeds up to 14,000/10,000 MB/s! This drive is engineered for cutting-edge PCs with AMD Ryzen and Intel i9 processors, AI applications, and systems supporting Microsoft DirectStorage. As with other M.2 NVMe drives, it is not directly compatible with the Xbox One. To use this with an Xbox One, you would absolutely need a high-quality external PCIe Gen5 NVMe enclosure, and even then, its speeds would be massively curtailed by the Xbox One’s USB 3.0. It’s truly overkill for an Xbox One, but if you want the absolute fastest underlying technology and plan to use it across other devices, it’s top-tier.
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Key Features:
- PCIe 5.0 technology delivers blistering read/write speeds up to 14,000/10,000 MB/s.
- Accelerates load times by 200%.
- Powerful 6nm controller optimizes heat control.
- Perfect internal SSD for AI PCs.
- DRAM Cache and SLC Dynamic Cache greatly enhance data transfer speeds.
- Works with Microsoft DirectStorage to boost game loads.
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Pros:
- Unrivaled, future-proof speed for high-end PCs.
- Optimized for demanding applications and next-gen gaming.
- Advanced thermal and cache management.
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Cons:
- Extreme overkill for Xbox One; performance will be severely bottlenecked.
- Requires an expensive external enclosure for Xbox One.
- Not a direct internal upgrade for Xbox One.
- Premium price.
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User Impressions: Cutting-edge PC builders and enthusiasts are thrilled with its groundbreaking speed and performance in compatible systems, especially for high-demand tasks and DirectStorage-enabled games.
- See it on Amazon here
8. Lexar 512GB NS100 SSD 2.5 Inch SATA III Internal Solid…
Now, this is a drive that directly addresses the “550g” search query if you’re thinking of “550MB/s”! The Lexar NS100 is a 2.5-inch SATA III internal SSD, offering sequential read speeds of up to 550MB/s. This is the sweet spot for many budget-conscious gamers looking for a significant upgrade. While it’s designed as an internal upgrade for laptops or desktops, it makes an excellent external SSD for your Xbox One when paired with a simple, affordable 2.5-inch SATA-to-USB 3.0 enclosure. This setup provides performance very close to the maximum your Xbox One’s USB 3.0 port can handle, making it a true contender for the Lexar best 550g SSD for Xbox One at a great price point.
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Key Features:
- Upgrade your laptop or desktop computer for faster startups, data transfers, and application loads.
- Sequential read speeds of up to 550MB/s.
- Faster performance and more reliable than traditional hard drives.
- Shock and vibration resistant with no moving parts.
- [512GB] 240TBW.
- Three-year limited warranty.
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Pros:
- Excellent performance for its price point (around 550MB/s read).
- Cost-effective way to get SSD speeds on Xbox One (with enclosure).
- More reliable and durable than HDDs.
- Good endurance.
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Cons:
- Requires a separate 2.5-inch SATA-to-USB enclosure for Xbox One use.
- Only 512GB might be small for very large game libraries.
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User Impressions: Users love the noticeable speed boost it brings to older laptops and desktops. For Xbox One, it’s praised as a budget-friendly yet highly effective way to cut down loading times significantly when used externally.
- See it on Amazon here
9. Reletech Storage Expansion Card 1TB Solid State Drive -…
Alright, a crucial distinction here! The Reletech Storage Expansion Card is specifically designed for the Xbox Series X|S, NOT the Xbox One. This proprietary card plugs directly into the back of the newer generation consoles, offering seamless gameplay for Series X|S optimized games. It delivers performance identical to the internal SSD, allowing you to play next-gen titles without compromise. While an amazing product for Series X|S owners, it’s important to remember it’s not compatible with the Xbox One. We’ve included it to highlight the specialized storage solutions for newer consoles.
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Key Features:
- Seamless Gameplay: Play Xbox Series X|S games directly from the card without sacrificing graphics, latency, or loading times.
- Large capacity: Collect thousands of games over 4 generations of XBOX.
- Quick Resume: Quickly resume multiple titles in seconds.
- Heat dissipation: All aluminum alloy body for excellent thermal performance.
- Plug and play: Connects to Xbox Velocity Architecture in seconds.
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Pros:
- Full Xbox Series X|S compatibility and performance.
- Truly seamless gaming experience for optimized titles.
- Excellent heat management.
- Easy plug-and-play installation.
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Cons:
- NOT compatible with Xbox One consoles.
- Premium price.
- Proprietary format.
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User Impressions: Xbox Series X|S owners consistently rate these expansion cards highly for their convenience and flawless performance, making them essential for a larger next-gen game library.
- See it on Amazon here
10. Lexar Professional Go USB 3.2 Gen 2 Type-C Portable SSD…
The Lexar Professional Go Portable SSD (without the explicit “w/Hub” in the title, though its features list implies it still has the hub) offers blazing-fast USB 3.2 Gen 2 speeds and robust durability in a remarkably compact form factor. With read speeds up to 1050MB/s, it will significantly outperform your Xbox One’s internal HDD. Its IP65 dust- and water-resistance, plus 3.3′ (1m) anti-drop protection, means it can handle the rigors of travel or accidental knocks. This is another strong contender if you’re looking for the Lexar best 550g SSD for Xbox One that combines speed, resilience, and portability.
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Key Features:
- BLAZING FAST TRANSFER SPEEDS – Up to 1050MB/s read and 1000MB/s write using USB 3.2 Gen 2.
- EXPANDED DEVICE CONNECTIVITY – Features a built-in hub with 4 USB Type-C connectors, offering up to 30W power supply.
- RUGGED DURABILITY – IP65 dust- and water-resistance and 3.3′ (1m) anti-drop protection.
- COMPACT AND PORTABLE DESIGN – Ultra-small dimensions and lightweight (0.5 oz).
- UNIVERSAL COMPATIBILITY – Works with Mac OSX, Windows, iOS, Android, iPhone 15 series, smartphones, PCs, Macs, tablets, iPads, and cameras.
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Pros:
- Excellent read/write speeds for accelerated game performance.
- Extremely rugged and durable design.
- Incredibly compact and lightweight.
- Built-in hub provides great utility for other devices.
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Cons:
- Xbox One cannot fully utilize its top speeds.
- USB-C connectivity may require an adapter for Xbox One’s USB-A ports (check included cables).
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User Impressions: Users appreciate its robust build and tiny size, making it a reliable travel companion for their devices. Xbox users report smooth, fast game loading and installation.
- See it on Amazon here
Frequently Asked Questions (FAQ)
Q1: Can I use any external SSD with my Xbox One?
A1: Generally, yes! Your Xbox One needs an external drive that supports USB 3.0 or higher, and has a capacity of 128GB or more. Most modern external SSDs, including the Lexar portable options we’ve reviewed, fit this criteria perfectly. Just plug it in and format it through the Xbox settings.
Q2: How much faster will my Xbox One be with an SSD?
A2: You’ll notice a significant improvement, especially in game loading times. While the Xbox One’s USB 3.0 port will cap the speed (around 625MB/s max theoretical, lower in practice), even a SATA III SSD (like the Lexar NS100 in an enclosure, offering around 550MB/s) will load games much faster than the internal 5400 RPM hard drive. Expect load times to be cut by 20-50% depending on the game.
Q3: Do I need an external enclosure for the internal SSDs (like NVMe or SATA) reviewed here?
A3: Yes, absolutely. The Xbox One does not have accessible internal M.2 or 2.5-inch drive bays for user upgrades. To use an internal SSD (like the Lexar NQ780, NM790, NM1090, or NS100) with your Xbox One, you must place it in a compatible external USB 3.0 enclosure. For example, the Lexar NS100 2.5-inch SATA SSD would need a 2.5-inch SATA-to-USB 3.0 enclosure.
Q4: Why did my search for “Lexar best 550g SSD for Xbox One” bring up high-speed drives?
A4: “550g” is a unique search query! While it could refer to weight (550 grams), it’s more commonly interpreted as a potential typo for “550MB/s” – a typical read speed for good quality SATA III SSDs. This speed is also close to the maximum real-world transfer speed your Xbox One’s USB 3.0 port can handle. Therefore, high-speed portable SSDs and SATA III drives are excellent matches for this implicit speed requirement.
Q5: Can I play Xbox Series X|S games from these external SSDs on my Xbox One?
A5: No, Xbox One cannot play Xbox Series X|S optimized games. The external SSDs mentioned here will enhance your Xbox One’s performance for Xbox One, Xbox 360, and original Xbox backward-compatible games. Xbox Series X|S optimized games require the console’s internal NVMe SSD or a specific proprietary expansion card (like the Reletech one reviewed for Series X|S) to run.
Q6: How do I set up an external SSD with my Xbox One?
A6: It’s super easy! Just plug the external SSD into an available USB 3.0 port on your Xbox One. The console will detect it and prompt you to format it for games and apps. Follow the on-screen instructions, give it a name, and you’re good to go! You can then choose to install new games directly to the SSD or move existing games from your internal drive.
Q7: Should I get a 1TB or 2TB external SSD for my Xbox One?
A7: This depends on your gaming habits. Modern games are huge, often 50GB-100GB+. A 1TB SSD will hold roughly 10-20 large games. If you have a vast library, play many different titles, or subscribe to Game Pass, a 2TB SSD will offer much more breathing room and prevent you from constantly uninstalling games. Given the reasonable price difference, 2TB is often a better long-term investment.
Final Thoughts on Finding Your Lexar Best SSD for Xbox One
Whether you’re prioritizing raw speed, rugged durability, or an excellent balance of performance and value, Lexar offers a strong lineup of SSDs that can dramatically improve your Xbox One gaming experience. While the ultra-fast NVMe drives (like the NM790 or NM1090) are overkill without an enclosure and a severe USB bottleneck, the portable SSDs (SL500, Armor 700, Professional Go) and the external-enclosure-ready SATA SSD (NS100) are all fantastic options.
Remember, even if your search started with “Lexar best 550g SSD for Xbox One,” the goal is ultimately faster load times and more storage for your games. Any of the external-ready Lexar SSDs on this list will deliver a noticeable boost and make your console feel snappier. Happy gaming!