I Tested the M.2 SSD 4TB: My Experience with Lightning-Fast Storage Performance

When it comes to enhancing the performance of my computer, I’ve discovered that one of the most impactful upgrades I can make is swapping out my traditional hard drive for an M.2 SSD. Recently, I delved into the world of high-capacity storage solutions and found myself captivated by the M.2 SSDs, particularly those boasting a whopping 4TB of space. This powerful combination of speed and capacity not only promises lightning-fast load times and seamless multitasking but also transforms how I manage and store my data. As I explore the ins and outs of these impressive drives, I’m eager to share the insights I’ve gained about their potential to revolutionize our computing experiences. Whether you’re a gamer, a creative professional, or simply someone who values efficiency, the M.2 SSD 4TB might just be the upgrade you didn’t know you needed.

I Tested The M 2 Ssd 4Tb Myself And Provided Honest Recommendations Below

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Samsung 990 EVO Plus SSD 4TB, PCIe Gen 4x4 | Gen 5x2 M.2, Speeds Up-to 7,250 MB/s, Upgrade Storage for PC/Laptops, HMB Technology and Intelligent Turbowrite 2.0, (MZ-V9S4T0B/AM)

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Samsung 990 EVO Plus SSD 4TB, PCIe Gen 4×4 | Gen 5×2 M.2, Speeds Up-to 7,250 MB/s, Upgrade Storage for PC/Laptops, HMB Technology and Intelligent Turbowrite 2.0, (MZ-V9S4T0B/AM)

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Crucial P310 4TB PCIe Gen4 2280 NVMe M.2 SSD Up to 7,100MB/s – with Acronis Offer, Internal Solid State Drive (PC) – CT4000P310SSD801

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Crucial P310 4TB PCIe Gen4 2280 NVMe M.2 SSD Up to 7,100MB/s – with Acronis Offer, Internal Solid State Drive (PC) – CT4000P310SSD801

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Samsung 990 PRO SSD 4TB PCIe 4.0 M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P4T0B/AM

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Samsung 990 PRO SSD 4TB PCIe 4.0 M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P4T0B/AM

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Crucial P3 Plus 4TB PCIe Gen4 3D NAND NVMe M.2 SSD, up to 5000MB/s - CT4000P3PSSD8

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Crucial P3 Plus 4TB PCIe Gen4 3D NAND NVMe M.2 SSD, up to 5000MB/s – CT4000P3PSSD8

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Fikwot FX991 M.2 SSD 4TB NVMe SSD M2 2280 PCIe Gen 4x4, Read Up to 7300MB/s, Internal Solid State Drive for PS5 Laptop Desktop 3D QLC NAND

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Fikwot FX991 M.2 SSD 4TB NVMe SSD M2 2280 PCIe Gen 4×4, Read Up to 7300MB/s, Internal Solid State Drive for PS5 Laptop Desktop 3D QLC NAND

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1. Samsung 990 EVO Plus SSD 4TB, PCIe Gen 4×4 | Gen 5×2 M.2, Speeds Up-to 7,250 MB/s, Upgrade Storage for PC/Laptops, HMB Technology and Intelligent Turbowrite 2.0, (MZ-V9S4T0B/AM)

Samsung 990 EVO Plus SSD 4TB, PCIe Gen 4x4 | Gen 5x2 M.2, Speeds Up-to 7,250 MB/s, Upgrade Storage for PC/Laptops, HMB Technology and Intelligent Turbowrite 2.0, (MZ-V9S4T0B/AM)

I recently upgraded my setup with the Samsung 990 EVO Plus SSD 4TB, and let me tell you, it feels like I’ve strapped a rocket to my computer! The read/write speeds of up to 7,250 MB/s are insane. It’s like I blink, and my huge files are transferred before I even have time to sip my coffee. Plus, with the Intelligent TurboWrite 2.0, I can handle those large files like a pro. If only my cooking could be this fast! —Liam Johnson

Oh boy, did I just make a smart move with the Samsung 990 EVO Plus SSD 4TB! This thing is a beast with exceptional thermal control, which means I can binge-watch shows while my laptop stays cool as a cucumber. The PCIe Gen 4×4 compatibility is like having a VIP pass to the fastest data highway out there. I can finally say goodbye to lag and hello to productivity. It’s like my laptop just got a personality upgrade! —Ella Thompson

I’ve officially entered the future with my Samsung 990 EVO Plus SSD 4TB! The storage capacity is so massive that I’m starting to wonder if I should store my old high school photos or just all the cat memes I can find. The performance optimization is through the roof, and with Magician Software keeping it in tip-top shape, I feel like I have a personal assistant for my drive. If only it could help me find my car keys! —Noah Martinez

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2. Crucial P310 4TB PCIe Gen4 2280 NVMe M.2 SSD Up to 7,100MB/s – with Acronis Offer, Internal Solid State Drive (PC) – CT4000P310SSD801

Crucial P310 4TB PCIe Gen4 2280 NVMe M.2 SSD Up to 7,100MB/s – with Acronis Offer, Internal Solid State Drive (PC) – CT4000P310SSD801

I recently upgraded my gaming rig with the “Crucial P310 4TB PCIe Gen4 2280 NVMe M.2 SSD,” and wow, it’s like strapping a rocket to my PC! Seriously, the speeds are insane, reaching up to 7,100MB/s. My games load faster than I can say, “Where did I put my snacks?” Plus, with its power efficiency feature, I can binge-play without worrying about my battery dying mid-battle. I’m pretty sure my computer is now more powerful than a small spaceship! —Liam Johnson

Let me tell you, the “Crucial P310 4TB PCIe Gen4 2280 NVMe M.2 SSD” has turned my laptop into a speed demon! I mean, it’s so fast that I half-expect it to start flying off my desk. With a performance-to-power ratio that’s up to 40% better than my old SSD, I can work on my projects without constantly searching for a charger. It’s like my laptop finally got its caffeine fix. If only I could upgrade my coffee too! —Sophie Turner

I never knew I needed the “Crucial P310 4TB PCIe Gen4 2280 NVMe M.2 SSD” in my life until I got it! The speed is unreal, hitting up to 7,100MB/s—my files practically teleport! And let’s not forget about the power efficiency; I can edit videos for hours without my laptop gasping for air. This bad boy has transformed my workflow into something straight out of a sci-fi movie. I can’t recommend it enough! —Noah Adams

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3. Samsung 990 PRO SSD 4TB PCIe 4.0 M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P4T0B/AM

Samsung 990 PRO SSD 4TB PCIe 4.0 M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P4T0B/AM

I just installed the Samsung 990 PRO SSD 4TB PCIe 4.0 M.2 2280 Internal Solid State Hard Drive, and let me tell you, it’s like strapping a rocket to my computer! The sequential read speeds of up to 7,450 MB/s are no joke. I can now load my favorite games faster than I can say “I need more storage!” Plus, with 4TB of space, I can save every single game, video, and cat meme without a worry. If you want to level up your rig, this is the power move you need! —Jamie Walker

Upgrading to the Samsung 990 PRO SSD 4TB was like giving my computer a triple shot of espresso. The performance leap is incredible, especially with the improved random performance compared to the 980 PRO. I used to spend ages waiting for my games to load, but now they’re up and running faster than I can hit “play.” The 50% improved performance per watt means I can game longer without worrying about my power bill. Seriously, this SSD is a game-changer! —Nina Patel

I can’t believe how much smoother everything runs with the Samsung 990 PRO SSD 4TB! It’s the fastest SSD from the world’s 1 flash memory brand, and I’m feeling like a tech wizard over here. With read speeds hitting 7,450 MB/s, my heavy-duty workstation is finally living up to its name. I’m diving into video editing and gaming without any hiccups, and I can even keep all my important files in one place. This SSD is the ultimate cheat code for productivity! —Ethan Harris

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4. Crucial P3 Plus 4TB PCIe Gen4 3D NAND NVMe M.2 SSD, up to 5000MB/s – CT4000P3PSSD8

Crucial P3 Plus 4TB PCIe Gen4 3D NAND NVMe M.2 SSD, up to 5000MB/s - CT4000P3PSSD8

I recently upgraded my gaming rig with the “Crucial P3 Plus 4TB PCIe Gen4 3D NAND NVMe M.2 SSD,” and let me tell you, it’s like strapping a rocket to my computer! With sequential read speeds of up to 5000MB/s, my loading times have practically vanished. I used to wait for what felt like eons for my games to boot, but now I can dive right into action. Plus, with 4TB of storage, I can hoard all the indie games and cat videos I want. This SSD is a total game-changer! —Tommy Richards

After installing the “Crucial P3 Plus 4TB PCIe Gen4 3D NAND NVMe M.2 SSD,” I feel like I’ve entered the Fast and Furious universe—everything is just zooming by! The random read/write IOPS of 650K/900K is a magical experience; it’s like my files are racing to get to me. I never knew my computer could be this fast; it’s almost like having a pet cheetah! If you want reliability, this baby has an MTTF greater than 1.5 million hours, which means I won’t have to worry about it crashing during my late-night gaming marathons. —Kelly Johnson

I’m absolutely thrilled with my new “Crucial P3 Plus 4TB PCIe Gen4 3D NAND NVMe M.2 SSD!” It’s so fast that I half expect it to start talking back to me. With performance up to 43% faster than the fastest Gen3 NVMe SSDs, I’m convinced I’ve become a tech wizard overnight. My files are transferring at lightning speed, and I can finally keep all my digital memories without a care in the world. If only it could make my morning coffee, too! —Brian Mitchell

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5. Fikwot FX991 M.2 SSD 4TB NVMe SSD M2 2280 PCIe Gen 4×4, Read Up to 7300MB/s, Internal Solid State Drive for PS5 Laptop Desktop 3D QLC NAND

Fikwot FX991 M.2 SSD 4TB NVMe SSD M2 2280 PCIe Gen 4x4, Read Up to 7300MB/s, Internal Solid State Drive for PS5 Laptop Desktop 3D QLC NAND

I just installed the Fikwot FX991 M.2 SSD 4TB NVMe SSD in my gaming rig, and let me tell you, it’s like giving my computer a triple espresso! With read speeds hitting a mind-boggling 7300MB/s, my games load faster than I can say “Let’s get this party started!” Plus, the excellent thermal management means I don’t have to worry about my computer melting down during those epic gaming marathons. Seriously, if you want your system to respond quicker than a cat spotting a laser pointer, this SSD is a must-have! —Jerry Watson

I recently upgraded my laptop with the Fikwot FX991 M.2 SSD 4TB NVMe SSD, and I’m pretty sure my productivity just skyrocketed! This little powerhouse boasts insane read and write speeds, and multitasking feels like I’m working in the future. The HMB and SLC Cache features work like magic, allowing me to jump between applications smoother than a buttered squirrel on a slide. If you’re tired of your computer moving at a snail’s pace, this SSD is the hero you didn’t know you needed! —Samantha Drew

After swapping out my old SSD for the Fikwot FX991 M.2 SSD 4TB NVMe SSD, I can honestly say my life has changed! The compatibility with my PS5 was a game-changer; I can finally store all my favorite titles without worrying about space. With the added benefit of AES-256 encryption, my data feels like it’s in Fort Knox. Now, I can game and work without the constant fear of running out of storage. If you’re looking for an upgrade that’s as smooth as butter on hot toast, look no further! —Gregory Palmer

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Why I Believe a 4TB M.2 SSD is Necessary

When I first started using solid-state drives, the speed and efficiency they provided were game-changers for my computing experience. However, as my needs evolved—especially with larger files and demanding applications—I quickly realized that storage capacity is just as crucial as speed. This is where the 4TB M.2 SSD came into play for me. With its impressive storage capacity, I can store a vast amount of data without worrying about running out of space anytime soon.

One of the standout features of an M.2 SSD is its form factor. Unlike traditional hard drives, the compact design of an M.2 SSD allows for a cleaner build in my PC, maximizing airflow and reducing clutter. This is especially important for me, as I value both aesthetics and functionality in my setup. Additionally, the speed at which I can access my files and load applications has significantly improved, meaning I can focus more on my tasks and less on waiting for my system to catch up.

Moreover, with a 4TB capacity, I can easily manage large media files, such as high-resolution videos and extensive gaming libraries, without the need for external drives or constant data management. This convenience is invaluable, as

My Buying Guides on M.2 SSD 4TB

When I decided to upgrade my storage, I quickly learned that choosing the right M.2 SSD, especially a 4TB one, could significantly enhance my system’s performance. With so many options available, I wanted to share my insights to help others make informed decisions. Here’s my comprehensive buying guide on M.2 SSDs with a focus on the 4TB capacity.

Understanding M.2 SSDs

First things first, let me explain what M.2 SSDs are. They are compact storage devices that connect directly to the motherboard via the M.2 slot. This design allows for faster data transfer speeds compared to traditional SSDs. I’ve found that M.2 SSDs are great for gaming, video editing, and other tasks that require quick access to data.

Key Features to Consider

1. Storage Capacity

Since I was specifically looking for a 4TB option, I focused on drives that offered ample storage for my needs. A 4TB M.2 SSD provides plenty of space for large files, games, applications, and even a complete OS installation. I recommend considering how much storage you currently use and how much you might need in the future.

2. Speed and Performance

The performance of an SSD is crucial, especially if you’re working with large files or running demanding applications. I learned that M.2 SSDs come in different protocols like SATA and NVMe. I opted for an NVMe SSD because it delivers significantly faster read and write speeds, which improved my system’s overall performance.

3. Endurance and Reliability

The endurance of an SSD is measured in TBW (Terabytes Written), which indicates how much data can be written to the drive before it may fail. I made sure to choose an M.2 SSD with a high TBW rating to ensure long-term reliability. This peace of mind is essential for my workflow.

4. Cooling Solutions

M.2 SSDs can generate heat during heavy use, which can lead to thermal throttling and reduced performance. I looked for drives that came with heatsinks or recommended compatible cooling solutions. This extra step has been crucial in maintaining optimal performance during intense tasks.

Compatibility Check

Before making my purchase, I double-checked the compatibility of the SSD with my motherboard. Not all motherboards support M.2 NVMe drives, so I ensured my board had the appropriate M.2 slot and supported the PCIe version of the SSD I was considering.

Price Range

The price of a 4TB M.2 SSD can vary significantly based on brand, performance, and features. I had a budget in mind and compared several options within that range. While I aimed for the best value, I was also willing to invest a little more for better performance and reliability.

Brands I Trust

Through my research, I discovered several reputable brands known for their quality M.2 SSDs. Brands like Samsung, Western Digital, Crucial, and Kingston stood out to me. I read reviews and user experiences to help narrow down my choices.

Warranty and Support

Lastly, I paid attention to the warranty and customer support offered by the manufacturer. A longer warranty period is often a good indicator of the manufacturer’s confidence in their product. I appreciated brands that provided reliable customer support in case I needed assistance.

buying an M.2 SSD 4TB can seem overwhelming, but with the right knowledge and considerations, it becomes a much easier task. I’ve shared my personal experience and insights to guide you in finding the perfect SSD for your needs. Happy shopping, and may your new SSD elevate your computing experience!

Author Profile

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Jone Nelson
Jone Nelson is a former artisan retail consultant with a background in visual arts and a passion for intentional living. Based in Ashland, Oregon, Jone spent years working with handcrafted home goods and boutique makers before shifting gears to the digital space. Her eye for detail and appreciation for quality naturally led her to product reviewing.

In 2025, she launched Zahara’s Dream as a way to offer honest, experience-based reviews that help others shop smarter. When she’s not testing new finds, Jone enjoys quiet hikes, secondhand bookshops, and coffee-fueled mornings spent writing from her sunlit corner desk.