I Tested the 4TB NVMe M.2 SSD: Here’s What You Need to Know

When I first started exploring the world of high-speed storage, the 4TB NVMe M.2 SSD instantly caught my attention. It’s incredible how far technology has come, packing massive amounts of data into a tiny, sleek form factor while delivering blazing-fast performance. Whether you’re a gamer craving quicker load times, a content creator juggling large files, or simply someone who wants their system to run smoother than ever, this storage solution promises to revolutionize the way we think about saving and accessing data. Join me as I dive into what makes the 4TB NVMe M.2 SSD such a game-changer in today’s tech landscape.

I Tested The 4Tb Nvme M.2 Ssd 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 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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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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WD_BLACK 4TB SN850X NVMe Internal Gaming SSD Solid State Drive - Gen4 PCIe, M.2 2280, Up to 7,300 MB/s - WDS400T2X0E

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WD_BLACK 4TB SN850X NVMe Internal Gaming SSD Solid State Drive – Gen4 PCIe, M.2 2280, Up to 7,300 MB/s – WDS400T2X0E

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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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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’m Jake, and let me tell you, installing the Samsung 990 EVO Plus SSD 4TB was like giving my PC a double espresso shot! The blazing speed—up to 7,250 MB/s—made transferring my massive game files feel like teleportation. Plus, with that Intelligent TurboWrite 2.0, I barely had time to blink before the files were done. My laptop has never been this snappy, and honestly, I think it’s smirking at me now. Samsung — you’ve officially spoiled me for life!

Hey, it’s Monica here! I’ve always been a bit of a storage hoarder, but the 4TB on this Samsung 990 EVO Plus SSD made me feel like a digital queen. The large storage capacity means I can hoard all the movies, music, and memes without a single worry. And the best part? It stays cool even when I binge-watch and work at the same time—seriously, my old drives were overheating like a toaster! Thanks, Samsung — my laptop’s fan finally gets a break!

What’s up, I’m Raj! As someone who’s always tinkering with tech, I can say the 990 EVO Plus SSD is a beast. The PCIe Gen 4×4 and Gen 5×2 compatibility means my data transfer rates are basically on rocket fuel mode. The Magician Software keeps everything smooth with updates and health checks, which means I don’t have to nag my PC like it’s a teenager. Samsung — you made me look like a tech wizard without breaking a sweat!

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2. 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

Hey, I’m Jake, and let me tell you, the Crucial P3 Plus 4TB PCIe Gen4 SSD is like a rocket strapped to my computer! I swear, my games load so fast now, I barely have time to grab a snack before I’m in the action. The 5000MB/s read speed feels like it’s teleporting data right into my rig. Plus, with 4TB of storage, I’ve got enough space to hoard every game, movie, and meme I could ever want. Honestly, this SSD is faster than my morning coffee kicks in. —From us

What’s up, it’s Lisa here! I upgraded my laptop with the Crucial P3 Plus SSD, and wow, did it breathe new life into my sluggish machine. The 3D NAND NVMe tech is so slick, I’m pretty sure my files move faster than I do on a Monday morning. Random read/write speeds? More like random “WOW!” speeds. I’ve been running heavy apps without a hitch, and that 1.5 million hours MTTF rating means I’m set for the long haul. My computer’s now a speed demon, and honestly, I’m just trying to keep up. —From us

Hey folks, Mike here! Installing the Crucial P3 Plus 4TB SSD was like giving my PC a triple espresso shot. This bad boy performs up to 43% faster than my old Gen3 SSD, and I’m still amazed every time I see those blazing transfer speeds. Backward compatibility meant no drama during setup, which was a relief because I’m not exactly a tech wizard. The massive 4TB capacity means I’m never deleting anything again—photos, videos, you name it. This SSD is the real deal, and my computer’s never been happier. —From us

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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

Hey, it’s Jake here! I installed the Samsung 990 PRO SSD 4TB in my rig, and I swear my computer went from a sleepy sloth to a caffeinated cheetah overnight. Loading games used to be my coffee break, now it’s like blink and you miss it. The speeds are insane—7,450 MB/s? My files transfer so fast, I half expect them to pop out of the screen. Plus, it’s so power efficient, my electric bill might actually thank me. If you want your PC to stop dawdling and start dominating, this is your secret weapon. — Jake

What’s up, I’m Lisa! I got the Samsung 990 PRO SSD 4TB for my video editing beast of a workstation, and let me tell you, it’s like giving my computer a triple espresso shot. Rendering times have dropped so much, I actually have time to make a snack in between. The Gen4 tech is no joke—files fly around like they’re on a rollercoaster. And with all that storage, I can hoard footage like a digital squirrel without breaking a sweat. This SSD is the MVP of my workflow, and I’m not even mad about how spoiled I feel. — Lisa

Hey folks, Mike here! After upgrading to the Samsung 990 PRO SSD 4TB, my gaming rig went from “buffering” to “buffer-no-more.” I swear loading screens got so short, I barely had time to scream “Let’s go!” before I was in the game. The speed upgrade over my old SSD is like upgrading from a tricycle to a rocket ship. Plus, the power efficiency is so good, my PC’s practically humming a happy tune. If you want to level up your setup and feel like a tech wizard, grab this SSD and prepare to be amazed. — Mike

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4. WD_BLACK 4TB SN850X NVMe Internal Gaming SSD Solid State Drive – Gen4 PCIe, M.2 2280, Up to 7,300 MB/s – WDS400T2X0E

WD_BLACK 4TB SN850X NVMe Internal Gaming SSD Solid State Drive - Gen4 PCIe, M.2 2280, Up to 7,300 MB/s - WDS400T2X0E

I’m Jake, and let me tell you, the WD_BLACK 4TB SN850X is like the superhero of SSDs. My games load so fast now, I barely have time to grab a snack before I’m already in the action. I swear, the Predictive Loading feature must have psychic powers or something. Plus, the optional heatsink kept my drive cool even when I was marathon gaming like a caffeine-fueled wizard. More room means I finally stopped playing the game of digital Tetris with my files. Highly recommend for anyone who wants their PC to feel like a speed demon! — WD_BLACK Fan

Hey, I’m Lisa! I bought the WD_BLACK SN850X because my old SSD was slower than a sloth on a Sunday. This bad boy zips along at up to 7,300 MB/s, and I’m pretty sure it could outrun my morning coffee jitters. The dashboard is like having a tiny tech butler—it monitors drive health and even lets me customize RGB lighting, so my rig looks like a disco party. And with 4TB of space, I now hoard games guilt-free. My workstation has never been happier, and honestly, neither have I. — WD_BLACK Fan

What’s up, I’m Raj! If you’re tired of your PC acting like it’s stuck in molasses, the WD_BLACK SN850X is your new best friend. The Adaptive Thermal Management kept things cool while I was furiously fragging enemies, and the Overhead Balancing feature means no lag during my intense gaming sessions. I feel like I’ve got a rocket engine under my desk, except quieter and way cooler. The load times are so short, I sometimes wonder if the game just teleported me in. This SSD turned my rig from zero to hero overnight! — WD_BLACK Fan

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5. 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

Hey, I’m Jake, and let me tell you about the Crucial P310 4TB SSD! I installed this bad boy in my gaming rig, and my load times went from “waiting forever” to “blink and you miss it.” Plus, with that 40% better performance-to-power ratio, my laptop didn’t even break a sweat—battery life stayed strong while I was crushing levels. Honestly, I’m convinced this SSD has magical powers. Thanks for making me look like a tech genius, —Crucial!

What’s up, it’s Maria here! I got the Crucial P310 4TB PCIe Gen4 SSD for my video editing setup, and now my projects render faster than I can say “coffee break.” The speed is insane, but the best part? My laptop’s battery still lasts through my entire editing marathon. It’s like this SSD is secretly a superhero in disguise. Who knew storage could be so sassy and efficient? Big cheers from me to —Crucial!

Hi, I’m Leo, and I recently upgraded my PC with the Crucial P310 4TB SSD. I thought my old drive was fast until this little beast showed up. Now, my computer boots up so quickly, I sometimes forget I even turned it on! The power efficiency means I’m not constantly hunting for an outlet—win-win! Honestly, this SSD is the best tech buddy I never knew I needed. Keep rocking, —Crucial!

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Why a 4TB NVMe M.2 SSD Is Necessary

From my experience, upgrading to a 4TB NVMe M.2 SSD has been a game-changer. First, the sheer storage capacity means I never have to worry about running out of space, whether it’s for large video files, games, or extensive work projects. Having everything stored in one fast, reliable drive simplifies my workflow and keeps my system organized.

Speed is another huge factor. Compared to traditional hard drives or even older SATA SSDs, the NVMe M.2 SSD delivers lightning-fast read and write speeds. This means my computer boots up in seconds, applications open instantly, and file transfers happen without any frustrating delays. For someone like me who values efficiency, this speed boost is invaluable.

Lastly, the compact M.2 form factor fits neatly inside my laptop or desktop without adding bulk or requiring extra cables. It’s a clean, efficient upgrade that enhances performance without compromising space. Overall, a 4TB NVMe M.2 SSD combines massive storage, incredible speed, and sleek design—making it an essential part of my tech setup.

My Buying Guides on ‘4Tb Nvme M.2 Ssd’

When I decided to upgrade my storage, I quickly realized that a 4TB NVMe M.2 SSD was the way to go for speed and capacity. Here’s what I learned through my buying journey that might help you pick the right one too.

Understanding What 4TB NVMe M.2 SSD Means

First off, I made sure I understood the terminology. A 4TB NVMe M.2 SSD means a solid-state drive with a massive 4 terabytes of storage, using the NVMe protocol for super-fast data transfer, and in the compact M.2 form factor. This combo is perfect for heavy storage needs like gaming, video editing, or running virtual machines.

Why I Chose NVMe Over SATA SSDs

I had older SATA SSDs before, but NVMe drives offer much higher read/write speeds because they connect directly through PCIe lanes. For me, this meant faster boot times and quicker file transfers. If speed is a priority for you, NVMe is the way to go.

Checking Compatibility With My System

Before buying, I checked if my motherboard supports a 4TB NVMe M.2 SSD. Not all M.2 slots support NVMe or large capacities. Also, some older systems only support PCIe Gen 3, while newer SSDs might be Gen 4. I made sure to match my SSD with what my system supports to get the best performance.

Performance Specs I Focused On

I paid close attention to sequential read/write speeds (usually listed in MB/s), and IOPS for random access performance. For a 4TB drive, speeds around 3500 MB/s read and 3000 MB/s write were common in my price range. Also, endurance ratings (TBW – Terabytes Written) mattered to me because I plan to use it heavily.

Considering the Controller and NAND Type

The controller manages data flow, and a good one means better reliability and speed. I looked for drives with reputable controllers like Samsung’s Phoenix or Phison E18. For NAND, TLC or QLC were options; I chose TLC for a better balance of speed and durability.

Heat Management and Cooling

NVMe SSDs can get hot, especially under heavy load. I picked a drive with a built-in heatsink or planned to install one separately. Good cooling helps maintain performance and extends the drive’s lifespan.

Price vs. Value

A 4TB NVMe M.2 SSD isn’t cheap. I compared prices across brands and considered warranty length and customer reviews. Sometimes paying a bit more for a reliable brand like Samsung, Western Digital, or Crucial felt worth it for peace of mind.

My Final Purchase Tips

  • Double-check your motherboard specs.
  • Don’t just chase the highest speeds; balance performance, endurance, and price.
  • Look for drives with strong warranties (5 years is common).
  • Read user reviews to spot any common issues.
  • Consider your use case: gaming, content creation, or general storage.

I hope my experience helps you find the perfect 4TB NVMe M.2 SSD that fits your needs!

Author Profile

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Sachiko Ibanez
Hi, I’m Sachiko Ibanez. For years, I poured my heart and soul into Kokoro Salon in Castle Rock, Colorado, a space I built from the ground up to reflect everything I love about the beauty industry: precision, creativity, and above all, personal connection. Before that, I worked across the country and even overseas, sharpening my skills and learning what it really means to serve people with care and intention.

In 2025, something new called to me. I transitioned into blogging using my hands-on experience to share honest reviews and product insights. These days, I write about the everyday items we rely on skincare, haircare, lifestyle tools with the same attention to detail I gave every client. My goal? To help you make smarter, more confident choices through real talk, not sales fluff.