Are you constantly running out of space on your PlayStation 5, having to delete beloved games just to make room for new ones? You’re not alone! With massive game sizes becoming the norm, expanding your PS5’s storage is practically a necessity for any serious gamer. And when it comes to speed, reliability, and sheer capacity, a 4TB M.2 NVMe SSD is the sweet spot.
While SanDisk might not have their name directly plastered on every gaming SSD, their technology powers many of the best drives out there, especially within the Western Digital (WD_BLACK) family. This means when you’re searching for the SanDisk best 4TB M.2 SSD for PS5, you’re often looking at WD_BLACK drives that leverage SanDisk’s cutting-edge flash memory. These drives offer the blazing-fast performance required to meet Sony’s strict PS5 requirements, ensuring seamless gameplay and lightning-fast load times.
We’ve scoured the market to bring you a hand-picked selection of top-tier 4TB M.2 SSDs that are perfect for your PlayStation 5, including those powered by SanDisk technology, ensuring you get the ultimate storage upgrade. Let’s dive in!
Our Top Picks for PS5 4TB M.2 SSDs
Here are some fantastic options to supercharge your PS5’s storage and performance:
1. WD_BLACK SN7100 4TB NVMe Internal Gaming SSD
The WD_BLACK SN7100 4TB SSD is a powerhouse designed for serious gamers looking for a significant storage boost without breaking the bank. Leveraging SanDisk’s advanced TLC 3D NAND technology, this drive delivers a high-octane gaming experience with impressive speeds that easily meet PS5 requirements. It’s built for durability and efficiency, making it a reliable choice for housing your ever-growing game library and ensuring your favorite titles load in a flash.
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Key Features:
- High-octane gaming with speeds up to 7,250MB/s read and 6,900MB/s write (1-2TB models).
- Purpose-built with PCIe Gen4 interface and SanDisk’s next-generation TLC 3D NAND.
- Ample 4TB capacity for tons of games and media.
- Up to 100% more power efficiency over the previous generation.
- Up to 2,400TBW endurance for heavy use.
- Powered by SanDisk technology.
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Pros:
- Excellent read/write speeds, perfect for PS5.
- High endurance rating for long-term reliability.
- Power-efficient design, great for sustained use.
- Backed by SanDisk’s flash memory expertise.
- Offers fantastic value for a 4TB Gen4 drive.
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Cons:
- May require a separate heatsink for optimal PS5 performance (not included).
- Dashboard software is Windows-only, limiting utility for console users.
User Impressions: Gamers consistently praise the SN7100 for its straightforward installation and noticeable performance boost on their PS5 consoles. Many highlight the sheer capacity as a game-changer, allowing them to keep dozens of AAA titles installed simultaneously without compromise.
2. WD_BLACK SN8100 4TB NVMe SSD Internal Solid State Drive
Stepping into the future, the WD_BLACK SN8100 4TB NVMe SSD brings PCIe Gen 5.0×4 technology to the forefront, offering utterly mind-blowing speeds that redefine what’s possible in gaming and content creation. This drive is engineered for the ultimate enthusiast, boasting sequential read speeds up to an astonishing 14,900MB/s. While the PS5 currently only supports PCIe Gen4, this drive is future-proof and will still deliver phenomenal Gen4 performance, often exceeding current Gen4 limits, making it a fantastic, albeit high-end, option if you want the absolute best.
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Key Features:
- Experience PCIe Gen 5.0×4 NVMe M.2 SSD technology.
- Breakneck sequential read speeds up to 14,900MB/s, write speeds up to 14,000MB/s (2TB-4TB models).
- Industry-leading power efficiency, over 100% more efficient than PCIe Gen4 drives.
- Up to 4,800 TBW endurance (8TB model) with TLC 3D CBA NAND technology.
- Immense capacities up to 8TB (4TB reviewed here).
- Powered by SanDisk technology, with SanDisk Dashboard software.
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Pros:
- Extreme, future-proof speeds (even if PS5 doesn’t fully utilize Gen5 yet).
- Exceptional power efficiency, reducing system stress.
- Outstanding reliability and endurance.
- Massive capacity options for any need.
- Top-tier performance for the most demanding users.
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Cons:
- Higher price point due to Gen5 technology.
- PS5 currently cannot fully utilize the Gen5 speeds.
- Likely requires an aftermarket heatsink for PS5 use.
User Impressions: Users are blown away by the speed and responsiveness of the SN8100. Even when used on Gen4 systems like the PS5, the drive’s inherent performance capabilities translate into consistently fast load times and smooth gameplay. Many view it as an investment in future-proofing their gaming setup.
3. SAMSUNG 990 PRO Heatsink SSD 4TB, NVMe M.2
While not “SanDisk” branded, the Samsung 990 PRO with Heatsink 4TB is an undeniable contender and one of the best 4TB M.2 SSD for PS5 options available. Samsung is a titan in flash memory, and their 990 PRO series is renowned for its blazing Gen4 speeds and robust performance. What truly makes this specific model stand out for PS5 users is its integrated ultra-slim heatsink, specifically designed to dissipate heat and fit perfectly within the PS5’s M.2 slot, making installation a breeze and ensuring stable performance during intense gaming sessions.
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Key Features:
- Blazing Gen4 speeds: Read up to 7450 MB/s, write up to 6900 MB/s.
- Integrated ultra-slim heatsink designed for PS5 compatibility.
- Over 55% improvement in random performance compared to the 980 PRO.
- Storage capacities up to 4TB.
- World’s #1 flash memory brand (Samsung).
- Optimized for heavy computing, gaming, and video editing.
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Pros:
- One of the fastest PCIe Gen4 SSDs on the market.
- Built-in heatsink ensures optimal thermal performance for PS5.
- Easy installation due to PS5-optimized design.
- Exceptional reliability and brand reputation.
- Great for competitive gaming and demanding applications.
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Cons:
- Premium price tag.
- Not powered by SanDisk technology (if that’s a strict preference).
User Impressions: PS5 owners rave about the Samsung 990 PRO with Heatsink. The hassle-free installation and immediate boost in game loading speeds are frequently mentioned. Users feel confident in its ability to keep cool under pressure, thanks to the integrated heatsink, making it a top-tier choice for their consoles.
4. WD_BLACK SN8100 2TB NVMe SSD Internal Solid State Drive
We’ve already highlighted the impressive WD_BLACK SN8100 4TB, but this 2TB variant from the same high-performance lineup deserves its own spotlight, especially for those who might not need a full 4TB but still crave cutting-edge speed. This drive brings the same PCIe Gen 5.0×4 technology and breakneck speeds (up to 14,900MB/s read) as its larger sibling. While the focus here is on 4TB options for PS5, if your budget or immediate needs lean towards 2TB, this drive still provides an incredible performance boost, future-proofing your storage for whenever PS5 officially supports Gen5 or for eventual PC upgrades. Just remember that for a truly expansive PS5 library, a 4TB drive offers significantly more breathing room.
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Key Features:
- Experience PCIe Gen 5.0×4 NVMe M.2 SSD technology.
- Breakneck sequential read speeds up to 14,900MB/s, write speeds up to 14,000MB/s (2TB-4TB models).
- Industry-leading power efficiency, over 100% more efficient than PCIe Gen4 drives.
- Up to 4,800 TBW endurance (8TB model) with TLC 3D CBA NAND technology.
- Powered by SanDisk technology, with SanDisk Dashboard software.
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Pros:
- Extreme, future-proof speeds.
- Excellent power efficiency.
- Reliable with high endurance.
- Great for users who need immense speed but prefer a 2TB capacity point.
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Cons:
- While excellent, 2TB might still be limiting for some PS5 game libraries compared to 4TB.
- Higher cost per GB compared to some Gen4 drives.
- Requires an aftermarket heatsink for PS5 compatibility.
- PS5 cannot currently utilize its full Gen5 potential.
User Impressions: Gamers appreciate the SN8100’s raw power, even in its 2TB form. They find it incredibly fast for loading games and applications, and its low power consumption is a nice bonus. Many consider it a fantastic choice for those looking to get into Gen5 technology early.
5. WD_BLACK 4TB SN850P NVMe M.2 SSD Officially Licensed
For PlayStation 5 owners, the WD_BLACK 4TB SN850P NVMe M.2 SSD is arguably the ultimate plug-and-play solution. This drive isn’t just fast; it’s the only officially licensed 4TB M.2 SSD for PS5 consoles. What does that mean for you? Absolute peace of mind regarding compatibility, performance, and an optimized heatsink designed specifically for the PS5’s M.2 slot. You can install it, play directly from it, and forget about compatibility worries. Plus, with a 14-day trial of PlayStation Plus Premium | Deluxe included, it’s an even sweeter deal for dedicated PlayStation fans. This is a very strong contender for the title of SanDisk best 4TB M.2 SSD for PS5 because it’s officially sanctioned by Sony and powered by SanDisk’s robust flash memory.
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Key Features:
- The ONLY officially licensed 4TB M.2 SSD for PlayStation 5 consoles.
- Optimized heatsink designed especially for the PS5 for easy, worry-free installation.
- Store up to 100 games (4TB model) on your PS5 console.
- Play directly from the drive with no compatibility concerns.
- Push PCIe Gen 4 technology with read speeds up to 7,300MB/s.
- Includes a 14-day trial of PlayStation Plus Premium | Deluxe.
- Powered by SanDisk technology.
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Pros:
- Guaranteed 100% compatibility and optimal performance for PS5.
- Integrated, PS5-specific heatsink simplifies installation.
- Blazing Gen4 speeds for seamless gameplay and fast load times.
- Massive 4TB capacity for a huge game library.
- Officially licensed offers unmatched peace of mind.
- Includes PlayStation Plus trial.
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Cons:
- Often carries a slightly higher price tag due to official licensing.
- Not as fast as Gen5 drives (though PS5 can’t fully use Gen5 yet).
User Impressions: The WD_BLACK SN850P is a huge hit with PS5 owners. The “officially licensed” badge provides immense confidence, and the easy installation with the pre-attached heatsink is a consistent highlight. Users report zero issues with performance or compatibility, making it a favorite for a hassle-free upgrade.
Frequently Asked Questions (FAQs)
Q1: Why should I upgrade my PS5’s internal storage with an M.2 SSD?
A1: Modern PS5 games are massive, often taking up over 100GB each. The PS5’s internal storage quickly fills up, forcing you to constantly delete and re-download games. Upgrading with a 4TB M.2 SSD provides ample space for dozens of AAA titles, significantly reducing load times and offering a smoother, more convenient gaming experience without the need for constant data management.
Q2: What specifications do I need for a PS5-compatible M.2 SSD?
A2: For optimal performance and compatibility, your M.2 SSD for PS5 should meet these minimum requirements:
* Interface: PCIe Gen4 x4 NVMe SSD
* Capacity: 250GB to 8TB
* Sequential Read Speed: 5,500 MB/s or faster
* Form Factor: M.2 Type 2230, 2242, 2260, 2280, or 22110
* Heatsink: Required. Either integrated or a separately purchased one.
Q3: Is a heatsink really necessary for an M.2 SSD in the PS5?
A3: Yes, a heatsink is absolutely crucial. The PS5’s M.2 slot does not provide adequate cooling on its own. An SSD without a heatsink can overheat during intense gaming sessions, leading to thermal throttling, reduced performance, and potentially shortening the drive’s lifespan. Always ensure your chosen SSD either comes with an integrated heatsink or that you purchase one separately.
Q4: How difficult is it to install an M.2 SSD in a PlayStation 5?
A4: Installing an M.2 SSD in the PS5 is surprisingly straightforward and doesn’t require any advanced technical skills. Sony designed the console with an easily accessible expansion slot. You’ll typically need a Phillips head screwdriver. There are many clear video tutorials available, and Sony provides official guides that walk you through the process step-by-step.
Q5: Can I play PS5 games directly from an M.2 SSD, or do I need to transfer them back to the console’s internal storage?
A5: Yes, you can absolutely play PS5 games directly from an installed M.2 SSD! Once formatted and set up, the SSD functions seamlessly as an extension of your PS5’s internal storage. You won’t experience any performance difference compared to playing from the console’s built-in drive.
Q6: What’s the benefit of a PCIe Gen5 SSD if the PS5 only supports Gen4?
A6: While the PS5’s current hardware primarily utilizes PCIe Gen4 speeds, a PCIe Gen5 SSD (like some of the WD_BLACK SN8100 models) is still an excellent choice. It will operate at maximum Gen4 speeds, often exceeding the requirements, providing extremely fast load times. The main benefit is future-proofing: if Sony releases a PS5 Pro or a future update that supports Gen5, your drive will already be ready to unlock even higher performance without needing another upgrade.
Q7: Why are these WD_BLACK drives being highlighted when the search is for “SanDisk best 4TB M.2 SSD for PS5”?
A7: Western Digital (WD) acquired SanDisk, and many WD_BLACK flash products, including these high-performance SSDs, are manufactured by SanDisk Technologies or its affiliates and distributed under license from Western Digital Corporation. This means that when you’re looking for top-tier SSDs, especially for gaming, drives like the WD_BLACK SN850P and SN7100 leverage SanDisk’s cutting-edge flash memory and engineering expertise, effectively making them part of the “SanDisk best” ecosystem for PS5 users.
Final Thoughts
Upgrading your PlayStation 5 with a 4TB M.2 SSD is one of the best investments you can make to enhance your gaming experience. Whether you opt for the officially licensed peace of mind of the WD_BLACK SN850P, the raw future-proof power of the WD_BLACK SN8100, or the proven performance and integrated heatsink of the Samsung 990 PRO, you’ll be getting a top-tier storage solution. These drives, many powered by SanDisk’s leading flash technology, ensure you have the speed and space to conquer any game library without compromise. Say goodbye to deleting games and hello to endless gaming possibilities!