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If you’re wondering, “what is the loargest SSD I can buy,” you’re not alone—storage needs are growing fast, and whether you’re a gamer, content creator, or just someone tired of running out of space, finding the right high-capacity SSD is key. While true “largest” SSDs on the market today go well beyond 100TB (mostly for enterprise use), consumers now have access to affordable, high-performance options in the 1TB to 8TB range that deliver blazing speeds, rock-solid reliability, and compatibility with modern laptops and desktops. In this guide, we’ve rounded up the best large-capacity SSDs available right now—tested for real-world performance, durability, and value.
Quick Product Comparison
Our Top 5 What Is The Loargest Ssd I Can Buy Reviews – Expert Tested & Recommended
1. Crucial T710 PCIe Gen5 NVMe 1TB SSD
The Crucial T710 is built for speed demons who want the absolute fastest consumer-grade SSD without sacrificing capacity. With PCIe Gen5 support, it delivers jaw-dropping read speeds up to 14,900 MB/s—perfect for loading massive games, editing 8K video, or booting your system in seconds.
Key Features That Stand Out
✓ PCIe 5.0 performance with up to 14,900 MB/s read and 13,800 MB/s write
✓ 1TB capacity ideal for high-end gaming and creative workloads
✓ M.2 2280 form factor fits most modern desktops and laptops
✓ Optimized for Intel 13th/14th Gen and AMD Ryzen 7000 platforms
✓ Includes thermal throttling protection for sustained performance
Why We Recommend It
If you’re building a high-end PC or upgrading a compatible laptop, the T710 offers near-future-proof speed and reliability. It’s not the largest SSD by capacity, but it’s one of the fastest you can buy today—making it perfect for users who prioritize performance over sheer storage volume.
Best For
Gamers, video editors, and power users with Gen5-compatible systems who need lightning-fast load times and responsive multitasking.
Pros and Cons
Pros:
- Blazing-fast Gen5 speeds
- Excellent thermal management
- Reliable brand with strong warranty
- Easy installation in M.2 slots
Cons:
- Requires compatible motherboard
- Higher price per GB than SATA drives
- Can get hot under heavy load (heatsink recommended)
Customer Reviews
Customer Review: “This is an interesting piece of hardware. This particular NVME SSD Gen 5.0 exceeded read and write speeds for me in Crystal Disk, and that was on a working ‘C’ drive. This Gen 5.0 drive cooks, and in more ways than one. Running this in the Gen 5.0 slot on a Gigabyte X670E motherboard.”
Customer Review: “You might think (as I did) that you’re doing better by getting this OEM heatsink version – paying about $30 extra. I learned the lesson in a hard way that; exactly the opposite holds true. Crucial periodically runs deals; selling heatsink version even cheaper than naked drive. Don’t fall for that an”
2. Midisem 2TB PCIe 3.0 NVMe M.2 SSD
The Midisem 2TB NVMe SSD delivers impressive value by combining high capacity with solid Gen3 speeds. At 2TB, it’s one of the largest consumer SSDs you can get without breaking the bank, and its DRAM cache ensures consistent performance during large file transfers.
Key Features That Stand Out
✓ 2TB capacity for storing games, media, and backups
✓ Sustained 3500/3000 MB/s read/write with DRAM cache
✓ 3D TLC NAND for enhanced durability and longevity
✓ M.2 2280 form factor works in most laptops and desktops
✓ Low power consumption ideal for portable builds
Why We Recommend It
For users asking “what is the loargest SSD I can buy” on a reasonable budget, this Midisem drive hits the sweet spot. It’s not cutting-edge Gen4 or Gen5, but it offers double the storage of many premium drives at a fraction of the cost—ideal for expanding your system without upgrading your entire setup.
Best For
Budget-conscious users needing large storage for media libraries, game collections, or work backups who still want NVMe speed.
Pros and Cons
Pros:
- Great price-to-capacity ratio
- Reliable DRAM-cached performance
- Works in older and newer systems
- No overheating issues reported
Cons:
- Limited to PCIe 3.0 speeds
- Brand less established than Samsung or Crucial
- No included cloning software
Customer Reviews
Customer Review: “(function(f) {var _np=(window.P._namespace(“”));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {\n P.when(‘A’, ‘authx-claim-collection-controller’).execute(function(A, controller) {\n controller.refreshController();\n });\n }));”
Customer Review: “Solid performer for the price. I’ve been using it for three months in my gaming rig and haven’t noticed any slowdowns. Great for storing my Steam library!”
3. SanDisk 1TB Extreme Portable SSD
Need portable, rugged storage you can take anywhere? The SanDisk Extreme Portable SSD packs 1TB of fast, durable storage in a pocket-sized drive. With USB 3.2 Gen 2 support, it hits up to 1050MB/s—way faster than traditional hard drives—and survives drops, dust, and splashes.
Key Features That Stand Out
✓ Up to 1050MB/s read and 1000MB/s write speeds
✓ IP65-rated water and dust resistance
✓ Survives drops from up to 3 meters
✓ USB-C connectivity with included cable
✓ Carabiner loop for easy attachment to bags
Why We Recommend It
While not the largest SSD by internal standards, this portable drive gives you massive external storage that’s tough enough for travel, photography shoots, or fieldwork. It’s perfect when you need to move large files between devices without relying on cloud uploads.
Best For
Photographers, travelers, and remote workers who need fast, reliable, and rugged external storage on the go.
Pros and Cons
Pros:
- Extremely durable and weather-resistant
- Fast USB 3.2 Gen 2 performance
- Compact and lightweight design
- Trusted brand with solid warranty
Cons:
- 1TB may feel small for 4K/8K video archives
- No hardware encryption
- Slower than internal NVMe drives
Customer Reviews
Customer Review: “I picked up the SanDisk 2TB Extreme Portable SSD as an upgrade from my older external hard drives, and it’s easily one of the best storage devices I’ve used. The speed difference alone makes it worth it—transfers that used to take minutes on my traditional hard drives now finish in seconds. Large fi”
Customer Review: “Well made and easy to use portable SSD. Nice bright blue color helps quick identification in a dark pack. Reasonable fast read and right speeds for a USB 3.2 product. Bought this SSD to transfer my photos to from my camera when I am traveling. Light weight and small SSD make a great traveling st”
4. Samsung 870 EVO SATA III SSD 1TB
The Samsung 870 EVO is a legend in the SSD world—known for its unmatched reliability, consistent performance, and broad compatibility. While SATA limits it to ~560MB/s, it’s still 3x faster than HDDs and ideal for upgrading older systems or building reliable storage arrays.
Key Features That Stand Out
✓ Maxes out SATA III interface at 560/530 MB/s
✓ Industry-leading 600 TBW endurance rating
✓ 5-year limited warranty
✓ Compatible with nearly any laptop or desktop from the last decade
✓ Advanced error correction and V-NAND technology
Why We Recommend It
If you’re looking for the most reliable large-capacity SSD for everyday use, the 870 EVO is hard to beat. It’s not the fastest, but it’s built to last—making it perfect for OS drives, backup storage, or upgrading aging machines.
Best For
Users upgrading older PCs, building NAS systems, or anyone prioritizing long-term reliability over peak speed.
Pros and Cons
Pros:
- Proven reliability and longevity
- Wide compatibility with legacy systems
- Excellent Samsung Magician software support
- Strong resale value
Cons:
- Slower than NVMe alternatives
- Higher cost per GB than budget SATA drives
- No DRAM cache on lower capacities (not an issue on 1TB model)
Customer Reviews
Customer Review: “I got this Samsung 500gb 2.5” SATA SSD to upgrade from the 512gb HDD in an old HP Pavilion laptop (model HP 15-f233wm). It’s a perfect fit and works great. It’s made the old device MUCH faster and improved the overall performance immensely.I consider myself a functioning illiterate when it comes to “
Customer Review: “its a shame sata III will likely be disappearing in the next 5 to 7 years, the formfactor is so much nicer then nvme and it is still more then fast enough for like 99 percent of people, there are sata III drives available with real ecc error correction and super durable enterprise grade drives, tryi”
5. Crucial BX500 1TB SATA SSD
The Crucial BX500 is one of the most affordable ways to get 1TB of SSD storage without sacrificing too much performance. It’s a no-frills SATA drive that boots systems fast, loads apps quickly, and improves battery life—all at a budget-friendly price.
Key Features That Stand Out
✓ Up to 540MB/s read speeds (SATA III max)
✓ 45x more energy efficient than HDDs
✓ 3-year limited warranty
✓ Easy installation in 2.5-inch bays
✓ Ideal for basic computing and light gaming
Why We Recommend It
When cost is the main concern but you still want solid performance, the BX500 delivers. It’s not flashy, but it gets the job done—making it a smart choice for students, office PCs, or secondary storage.
Best For
Budget builders, students, and anyone replacing an old hard drive with affordable SSD storage.
Pros and Cons
Pros:
- Very low price per GB
- Reliable Crucial quality
- Improves system responsiveness significantly
- Low power draw extends laptop battery life
Cons:
- No DRAM cache (uses host memory buffer)
- Slower sustained writes under heavy load
- Limited to SATA speeds
Customer Reviews
Customer Review: “Review of BX300 480GB drive. Let me be frank. This is a budget drive that likely uses decent, reliable but not top of the line NAND. Things pricier drives will give you:- DRAM cache: ❌- Heat-sink metal casing good for sustained write performance: ❌- Bragging rights on read and write speed: ❌On the o”
Customer Review: “I recently purchased the Crucial BX500 4TB SSD and wanted to share my experience so far. Here’s a breakdown of its performance and features:PerformanceAlthough I’m not sure how to measure the exact read/write speeds, the drive has performed excellently in terms of loading times and file transfers fo”
Complete Buying Guide for What Is The Largest SSD I Can Buy
Essential Factors We Consider
When answering “what is the loargest SSD I can buy,” we look beyond just capacity. We evaluate speed (NVMe vs SATA), form factor (M.2, 2.5-inch, portable), endurance (TBW rating), brand reliability, and real-world performance. For most users, the sweet spot is between 1TB and 2TB—offering ample space without the premium pricing of 4TB+ models.
Budget Planning
Prices vary widely: budget SATA SSDs like the Crucial BX500 start around $0.08/GB, while high-end Gen5 drives like the T710 can cost $0.20+/GB. Portable SSDs fall in between. Set a budget based on your needs—don’t overspend on speed you won’t use, but avoid ultra-cheap drives with no DRAM or poor endurance.
Final Thoughts
The “largest” SSD isn’t just about terabytes—it’s about finding the right balance of capacity, speed, durability, and price for your use case. Whether you need internal storage for a gaming rig or portable backup for travel, there’s a high-capacity SSD on this list that fits.
Frequently Asked Questions
Q: What is the largest consumer SSD you can buy?
A: As of 2024, consumer SSDs go up to 8TB (like the Sabrent Rocket Q), but 2TB is the practical sweet spot for most users due to price and compatibility. Enterprise drives exceed 100TB but aren’t meant for everyday use.
Q: Can I use a large SSD in an old laptop?
A: Yes—if it has a 2.5-inch bay or M.2 slot. SATA SSDs like the Samsung 870 EVO work in nearly any system from the last 10+ years. Just check your laptop’s manual for supported capacities and interfaces.
Q: Is NVMe always faster than SATA?
A: NVMe drives are faster in theory, but real-world gains depend on your workload. For everyday tasks, a fast SATA SSD like the 870 EVO feels just as snappy as NVMe. NVMe shines in large file transfers and gaming.
Q: Do I need a heatsink for my SSD?
A: Only for high-performance NVMe drives (Gen4/Gen5) under heavy load. Most SATA and portable SSDs don’t need one. If your case has poor airflow, a simple heatsink can prevent thermal throttling.
Ready to upgrade your storage? Whether you’re chasing the largest SSD for archiving or the fastest for performance, our top picks cover every need and budget. Click any “Check Price” button above to compare current deals and grab the best SSD for your setup today!
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