Is your PlayStation 5 constantly nagging you about storage space? With game sizes ballooning, it’s no surprise that the console’s built-in 825GB (667GB usable) SSD fills up way too fast. Thankfully, Sony made it super easy to expand your storage by adding an M.2 NVMe SSD. But with so many options out there, how do you pick the right one? Many gamers are asking: “Is Lexar best m.2 ssd for PS5?” Lexar definitely offers some fantastic choices, but other brands also bring serious game to the table.
In this comprehensive guide, we’re diving deep into the world of M.2 SSDs, reviewing 10 top-tier options that are perfect for your PS5. We’ll specifically look at some standout Lexar drives, exploring their features, performance, and what makes them tick for console gaming. Whether you’re looking for blazing-fast load times, massive storage, or just reliable performance, we’ve got you covered. Let’s get your PS5 ready for an unforgettable gaming experience!
Understanding PS5 M.2 SSD Requirements
Before we jump into the reviews, let’s quickly recap what your PS5 needs from an M.2 SSD:
- Interface: PCIe Gen4 x4 NVMe M.2 SSD
- Capacity: 250GB to 8TB
- Read Speed: 5,500 MB/s or faster recommended
- Form Factor: 2230, 2242, 2260, 2280, 22110
- Heatsink: Required! An integrated heatsink or a separate one you attach is crucial to prevent overheating and maintain optimal performance during intense gaming sessions.
Our Top 10 M.2 SSDs for PS5
Let’s check out the contenders, including some excellent Lexar picks and other high-performance options perfect for your PS5 storage expansion needs.
1. Lexar 4TB NM790 SSD with Heatsink PCIe Gen4 NVMe M.2

If you’re looking for massive storage and incredible speed without breaking the bank, the Lexar 4TB NM790 with a pre-installed heatsink is a game-changer. This drive offers exceptional performance that meets and exceeds PS5 requirements, ensuring your games load in a flash and run smoothly. It’s a fantastic choice for those who want to download entire game libraries without worrying about space or performance drops.
Key Features:
– 4TB capacity for extensive game libraries
– Exceptional performance up to 7400MB/s read, 6500MB/s write
– 3000TBW endurance rating
– 2x faster than PCIe Gen 3 SSDs
– Designed with an integrated heatsink for optimal thermal management
– Up to 40% less power consumption than DRAM cache-enabled PCIe Gen 4 SSDs
– Host Memory Buffer (HMB) 3.0 for smoother transfer speeds
– Compatible with PlayStation 5
– Five-year limited warranty
Pros:
– Excellent value for 4TB capacity
– Blazing-fast speeds perfect for PS5
– Integrated heatsink simplifies installation
– Power-efficient design
– High endurance (TBW)
Cons:
– May not be the absolute fastest compared to top-tier DRAM-equipped Gen4 drives in some edge cases
– HMB 3.0 performance depends on system implementation
User Impressions:
Users frequently praise the NM790 for its straightforward installation and immediate performance boost on their PS5 consoles. Many highlight the competitive price point for such high capacity and speed, noting that games load noticeably faster and performance is stable even during long play sessions thanks to the efficient heatsink.
2. Lexar 2TB NM790 SSD with Heatsink PCIe Gen4 NVMe M.2

The 2TB version of the Lexar NM790 is arguably the sweet spot for many PS5 users. It provides ample space for a significant number of AAA titles and maintains the same blistering speed as its larger sibling. For gamers who want a substantial upgrade but don’t quite need 4TB, this drive delivers premium performance and reliability with the convenience of an included heatsink, making it an easy recommendation.
Key Features:
– 2TB capacity, ideal for a growing game collection
– Exceptional performance up to 7400MB/s read, 6500MB/s write
– 1500TBW endurance rating
– 2x faster than PCIe Gen 3 SSDs
– Designed with an integrated heatsink for effective cooling
– Up to 40% less power consumption than DRAM cache-enabled PCIe Gen 4 SSDs
– Host Memory Buffer (HMB) 3.0 for enhanced transfer speed
– Compatible with PlayStation 5
– Five-year limited warranty
Pros:
– Great balance of capacity and performance for PS5
– Speeds exceed PS5 requirements
– Integrated heatsink is a major plus
– Energy efficient
– Solid warranty coverage
Cons:
– HMB 3.0 might have slight overhead compared to dedicated DRAM cache
– No DRAM cache could be a concern for some PC users (less so for PS5)
User Impressions:
PS5 owners consistently report excellent performance with the 2TB NM790, noting how quickly games transfer and load. The included heatsink is a recurring positive, saving users the hassle of buying and installing one separately. It’s often cited as a fantastic value pick for a PS5 upgrade.
3. Lexar 1TB NM790 SSD with Heatsink PCIe Gen4 NVMe M.2

Even at 1TB, the Lexar NM790 provides a significant storage boost over the PS5’s internal drive, making it a budget-friendly entry point into faster, expanded storage. It carries all the advantages of the NM790 series, including a high-performance controller and a pre-attached heatsink, ensuring your PS5 gets a reliable and speedy upgrade. This is a great starting point if you just need a bit more room for your favorite titles.
Key Features:
– 1TB capacity, a noticeable upgrade for PS5
– Exceptional performance up to 7400MB/s read, 6500MB/s write
– 1000TBW endurance rating
– 2x faster than PCIe Gen 3 SSDs
– Designed with an integrated heatsink for consistent performance
– Up to 40% less power consumption than DRAM cache-enabled PCIe Gen 4 SSDs
– Host Memory Buffer (HMB) 3.0 for smooth data handling
– Compatible with PlayStation 5
– Five-year limited warranty
Pros:
– Affordable entry into PS5 storage expansion
– Exceeds PS5 speed requirements
– Heatsink included, ready for PS5 installation
– Power efficient operation
– Reliable and durable
Cons:
– 1TB might still feel limited for very large game libraries
– Similar HMB 3.0 considerations as the larger models
User Impressions:
Customers purchasing the 1TB NM790 appreciate its cost-effectiveness and ease of installation. They confirm that it dramatically improves game loading times and provides enough space for several big games, making it a popular choice for initial PS5 storage upgrades. The peace of mind from the integrated heatsink is also a common theme.
4. Lexar 2TB NM1090 PRO PCIe Gen5 NVMe M.2 2280 Internal

Stepping into the future, the Lexar 2TB NM1090 PRO is a beast of an SSD. While PCIe Gen5 is overkill for the PS5 (which only supports Gen4), if you’re also a PC gamer with a Gen5-compatible motherboard, this drive offers truly mind-boggling speeds that will blow you away. For PS5 users, it will still operate at Gen4 speeds, providing top-tier performance, though its Gen5 capabilities won’t be fully utilized by the console. This makes it an ideal “future-proof” drive if you plan to upgrade your PC later.
Key Features:
– PCIe 5.0 technology with blistering read/write speeds up to 14,000/13,000 MB/s
– Accelerates load times by 200% (on Gen5 platforms)
– Powerful 6nm controller for optimized heat control and efficient performance
– Perfect internal SSD for AI PCs and demanding workloads
– DRAM Cache and SLC Dynamic Cache greatly enhance data transfer speeds
– Works with Microsoft DirectStorage (on compatible PC systems)
– 2TB capacity
Pros:
– Unparalleled speeds for Gen5 PCs (future-proof)
– Excellent Gen4 performance for PS5 (though not fully utilizing its potential)
– DRAM Cache for superior sustained performance
– Optimized controller for efficient operation
Cons:
– PCIe Gen5 speeds are not utilized by the PS5
– Typically more expensive due to Gen5 technology
– Does not include a heatsink, which is essential for PS5 use (must be added separately)
User Impressions:
PC users are thrilled with the NM1090 PRO’s incredible speeds for gaming and content creation. PS5 users who installed it (with a separate heatsink) confirm that it performs flawlessly at Gen4 speeds, providing ultra-fast loading, but acknowledge they’re not fully tapping into its Gen5 potential.
5. Lexar 1TB NM1090 PRO PCIe Gen5 NVMe M.2 2280 Internal

Similar to its 2TB counterpart, the 1TB Lexar NM1090 PRO brings cutting-edge PCIe Gen5 technology to the table. While the PS5 can only leverage its Gen4 capabilities, this drive still offers exceptional performance for console gaming with its high-end components. It’s a premium choice for those who want top-tier speed and reliability, and perhaps have an eye on a future PC upgrade that can harness its full Gen5 power. Just remember to add a heatsink for PS5 compatibility!
Key Features:
– PCIe 5.0 technology with read/write speeds up to 14,000/10,000 MB/s
– Accelerates load times by 200% (on Gen5 platforms)
– Powerful 6nm controller for optimized heat control and efficient performance
– Ideal for high-performance computing and gaming
– DRAM Cache and SLC Dynamic Cache for enhanced data transfer
– Works with Microsoft DirectStorage (on compatible PC systems)
– 1TB capacity
Pros:
– Future-proof with PCIe Gen5 technology
– Delivers excellent Gen4 speeds for PS5
– Premium performance with DRAM cache
– Efficient controller design
Cons:
– Gen5 capabilities are underutilized by the PS5
– Higher price point due to advanced technology
– Requires a separate heatsink for PS5 installation
User Impressions:
Users value the 1TB NM1090 PRO for its robust performance and cutting-edge tech. While some might find the Gen5 aspect overkill for a PS5, they appreciate the raw speed and stability it brings to their gaming experience, especially when paired with a good aftermarket heatsink.
6. SAMSUNG 990 PRO w/ Heatsink SSD 2TB, PCIe Gen4 M.2

The Samsung 990 PRO with Heatsink is a titan in the PCIe Gen4 SSD world, and a fantastic choice for your PS5. Samsung is renowned for its flash memory, and the 990 PRO lives up to that reputation with blazing speeds, exceptional efficiency, and a robust integrated heatsink specifically designed with PS5 in mind. This SSD ensures you get near-max Gen4 performance, translating to lightning-fast load times and seamless gameplay.
Key Features:
– Blazing-fast Gen4 speeds up to 7450/6900 MB/s read/write
– Integrated heatsink for optimal temperature control, specifically designed for PS5
– Over 55% improvement in random performance compared to 980 PRO
– Ideal for heavy computing, gaming, and video editing
– Available in capacities from 1TB to 4TB (this review is for 2TB)
– Made by the world’s #1 flash memory brand
– Compatible with PlayStation 5 and PCI-SIG D8 standard devices
Pros:
– Top-tier Gen4 performance, near theoretical maximum
– PS5-compatible integrated heatsink
– Exceptional reliability and endurance
– Industry-leading brand reputation
– Significantly faster random performance for gaming
Cons:
– Premium price point
– Some users reported initial firmware issues, but these are generally resolved with updates
User Impressions:
The Samsung 990 PRO consistently receives glowing reviews for its phenomenal speed and reliability, particularly from PS5 users. They report games loading almost instantaneously and no performance drops even during extended play. The slim, integrated heatsink is also a huge plus for easy PS5 installation.
7. WD_BLACK 2TB SN7100 NVMe Internal Gaming SSD Solid State

The WD_BLACK SN7100 is built for serious gamers who demand high performance and ample storage. While perhaps not as widely known as the SN850X for PS5, the SN7100 still delivers excellent PCIe Gen4 speeds that comfortably meet PS5 requirements. Its focus on power efficiency also makes it a great choice for devices where thermal management is key, like the PS5. Note: this model typically does not come with a heatsink, so you’ll need to add one.
Key Features:
– High-octane gaming speeds up to 7,250MB/s read and 6,900MB/s write (1-2TB models)
– Up to 35% faster performance than previous generation
– Purpose-built for serious gamers with PCIe Gen4 interface and TLC 3D NAND
– 2TB capacity for tons of storage
– Up to 100% more power efficiency over the previous generation
– Compatible with downloadable WD_BLACK Dashboard (Windows only)
Pros:
– Excellent Gen4 speeds for PS5
– Great storage capacity for games
– Improved power efficiency
– Reliable Western Digital brand
– More affordable than some flagship Gen4 drives
Cons:
– Does not include an integrated heatsink (essential for PS5)
– Slightly lower peak speeds compared to top-tier Gen4 drives
– WD_BLACK Dashboard is Windows only
User Impressions:
Gamers appreciate the SN7100 for its consistent performance and value. PS5 users who paired it with an aftermarket heatsink found it to be a reliable and fast upgrade, significantly reducing loading times and providing ample space for their digital libraries.
8. Lexar 1TB Professional NM800 PRO SSD PCIe Gen4 NVMe M.2

The Lexar Professional NM800 PRO is another strong contender for the title of “Lexar best m.2 ssd for PS5.” This drive is engineered for hardcore gamers, professionals, and creators, offering unparalleled PCIe Gen4x4 speeds that easily surpass Sony’s recommendations. While this specific model is listed without an integrated heatsink in its features, it’s crucial to ensure you get a version with one or add one yourself for PS5 compatibility.
Key Features:
– Unparalleled speed with PCIe Gen4x4 interface: up to 7500MB/s read and 6300MB/s write
– NVMe 1.4, with M.2 2280 form factor
– Compatible with PlayStation 5
– Get 2x faster speeds than PCIe 3.0 SSDs
– Adopt the latest 12nm controller for lower power consumption and longer battery life
– Shock and vibration resistant with no moving parts
– Designed for hardcore gamers, professionals, and creators
– Five-year limited warranty
– 1TB capacity
Pros:
– Extremely fast read/write speeds, exceeding PS5 requirements
– High-performance controller
– Low power consumption
– Durable and reliable
– Generous five-year warranty
Cons:
– This specific listing might require a separate heatsink for PS5
– 1TB might be too small for some users’ extensive game collections
User Impressions:
Users frequently highlight the NM800 PRO’s incredible speed, noting a dramatic improvement in game load times and overall system responsiveness. Many confirm its excellent performance when used with a PS5, especially once a compatible heatsink is properly installed.
9. SIX NVME M.2 SSD PCIe 4.0-1TB m.2 2280 ssd, Read

The SIX X7400 NVMe M.2 SSD aims to unleash upgraded power for both work and play, making it a viable option for PS5 owners. With impressive PCIe Gen4x4 speeds and a focus on immersive gameplay, this 1TB drive is designed to accelerate bootups, file transfers, and game loads. What makes this particular offering stand out is its commitment to ease of installation, even providing necessary tools like screws, screwdrivers, and a heatsink in the box.
Key Features:
– PCIe Gen4x4 High-Speed Interface with up to 7350MB/s read speeds
– Ferocious performance for heavy computing and immersive gameplay
– Up to 40% faster performance for heavy-duty applications
– Compatibility ready for laptop, desktop, or PS5 storage expansion
– Easy to install with provided tools (screw, screwdrivers, heatsink)
– Built for uninterrupted gameplay and incredibly short load times
– 1TB capacity
– 5 Years Limited Warranty
Pros:
– Blazing fast read speeds ideal for PS5
– Includes heatsink and installation tools, a huge convenience
– Excellent performance for gaming and demanding applications
– Good value for a 1TB Gen4 drive
– Solid warranty
Cons:
– Brand might be less recognized than established names
– Write speeds are not specified but typically lower than read
User Impressions:
Customers are generally very pleased with the SIX X7400, especially praising the inclusion of the heatsink and installation kit, which streamlines the PS5 upgrade process. They report significant improvements in load times and a smooth gaming experience, considering it a strong contender for its price point and bundled accessories.
10. WD_BLACK 2TB SN850P NVMe M.2 SSD Officially Licensed

For PlayStation 5 owners who want absolute peace of mind and guaranteed compatibility, the WD_BLACK 2TB SN850P is the ultimate choice. This M.2 SSD is officially licensed for PlayStation 5 consoles, meaning it’s been tested and approved by Sony themselves. It comes with an optimized heatsink specifically designed for the PS5’s M.2 slot, ensuring effortless installation and peak performance. With high capacities and top-tier PCIe Gen4 speeds, this drive lets you play directly from the expansion without compromise.
Key Features:
– Officially licensed M.2 SSD for PlayStation 5 consoles
– 2TB capacity for storing up to 100 games (on 4TB model, proportionally less for 2TB)
– Optimized heatsink designed especially for the PS5 console for easy, worry-free installation
– Play directly from the drive, eliminating game transfers
– Push the envelope of PCIe Gen 4 technology with read speeds up to 7,300MB/s
– Includes a 14-day trial of PlayStation Plus Premium | Deluxe
– Comes with peace of mind from official licensing
Pros:
– Guaranteed compatibility and peace of mind from official licensing
– Integrated, optimized heatsink for PS5
– Excellent Gen4 speeds, meeting and exceeding PS5 requirements
– Large capacity for extensive game libraries
– Easy and worry-free installation
Cons:
– Can be more expensive due to official licensing
– Read speed is slightly below the absolute fastest Gen4 drives (but still well above PS5 needs)
User Impressions:
PS5 users absolutely rave about the WD_BLACK SN850P. The “officially licensed” badge provides immense confidence, and the ease of installation with the custom heatsink is a huge selling point. Performance is consistently described as flawless, with incredibly fast load times and no issues whatsoever, making it a highly recommended upgrade.
Frequently Asked Questions (FAQ)
Q1: Do I really need an M.2 SSD for my PS5?
A1: While not strictly “needed” to play games, an M.2 SSD is highly recommended if you want to expand your PS5’s usable storage beyond the built-in 667GB. With games getting larger, you’ll quickly run out of space. Adding an M.2 SSD allows you to install and play more games directly from the expanded storage.
Q2: What speed M.2 SSD does the PS5 require?
A2: The PS5 requires a PCIe Gen4 x4 NVMe M.2 SSD with a sequential read speed of 5,500 MB/s or faster. All the SSDs reviewed here meet or exceed this requirement, ensuring optimal performance.
Q3: Is a heatsink truly necessary for an M.2 SSD in the PS5?
A3: Yes, a heatsink is absolutely crucial. Sony explicitly states that an M.2 SSD installed in the PS5 must have a heatsink to prevent overheating and maintain stable performance. Without one, the drive could throttle its speed or even fail under heavy load.
Q4: Can I use a PCIe Gen5 SSD in my PS5?
A4: Yes, you can use a PCIe Gen5 SSD in your PS5, but it will only operate at PCIe Gen4 speeds. The PS5’s M.2 slot is Gen4 compatible, so you won’t get the full benefit of Gen5’s higher speeds. However, these drives are often premium and will still provide excellent Gen4 performance. Just ensure it has a heatsink!
Q5: How do I install an M.2 SSD in my PS5?
A5: Installing an M.2 SSD in your PS5 is surprisingly straightforward. You’ll need a Phillips head screwdriver. Sony provides a clear guide, but generally, it involves removing the PS5’s side cover, unscrewing a metal plate, inserting the SSD into the slot, securing it, and then reassembling. The PS5 will then format the drive automatically.
Q6: What’s the best capacity for a PS5 M.2 SSD?
A6: The “best” capacity depends on your gaming habits.
* 1TB: A good starting point, significantly boosts storage.
* 2TB: Often the sweet spot, offering plenty of space for many AAA games without being overly expensive.
* 4TB (or more): Ideal for digital-only gamers with huge libraries who want to download everything without thinking about space.
Q7: Will installing an M.2 SSD void my PS5 warranty?
A7: No, installing an M.2 SSD will not void your PS5 warranty, as long as you follow Sony’s official installation instructions. The PS5 was designed with this expansion in mind.
Conclusion: Finding Your Perfect PS5 Storage Solution
Upgrading your PS5’s storage with an M.2 NVMe SSD is one of the best enhancements you can make for your gaming experience. Gone are the days of constantly deleting and re-downloading games!
As we’ve seen, Lexar offers some incredibly strong contenders, particularly the NM790 series with their included heatsinks, which deliver fantastic value and performance. If you’ve been wondering “Is Lexar best m.2 ssd for PS5?”, the NM790 models certainly make a compelling argument for their balance of speed, capacity, and ease of use.
However, brands like Samsung and WD_BLACK also stand out with their top-tier performance and features, especially the officially licensed WD_BLACK SN850P for ultimate peace of mind. Ultimately, the “best” drive depends on your specific needs for capacity, budget, and whether you prefer an integrated heatsink or are willing to add one separately.
No matter which high-speed solid state drive you choose from our list, you’re in for a treat: faster load times, more games installed, and an overall smoother PlayStation 5 experience. Happy gaming!