Key Features
for Business

• With read and write speeds up to 1,050/1,000 MB/s,¹ the T7 is almost twice as fast as the T5.
• Compact design with massive capacity. With storage up to 4TB, save exactly what you need.
Storage

1 TB

$274.99

4 TB

$1,094.99
Reviews

4TB Portable SSD T7 USB 3.2 Gen 2 (Gray)

4.8

Recommended by 97% of customers.

Features4.7
Performance4.8
Design4.8
Value4.6
AI review summary icon

AI review summary for 4TB Portable SSD T7 USB 3.2 Gen 2 (Gray)

  • Customers praise incredibly fast read and write speeds, with many reporting 50GB transfers completed in under a minute
  • Reviewers commend the lightweight, pocket-sized design that fits easily into bags and pockets for daily portability
  • Many highlight long-term reliability and ample storage capacity, trusting it for large media libraries and professional data
  • Several users appreciate the hardware-based AES 256-bit encryption for secure handling of sensitive business and personal files
  • A very small number report isolated device issues, but the overwhelming majority consider it a reliable, game-changing solution

AI-generated from customer ratings & reviews, and may include incentivized reviews.

937 Reviews
Filters (0)937 Reviews
  1. Amachele34
    • Incentivized review
    5
    5

    A friend of mine had this...ended up with a second one so I was able to check it out myself. Absolutely love it.

    I recommended this product.
    Helpful?
    Value
    5
    Performance
    5
    Design
    5
    Features
    5
  2. Zaler67
    • Incentivized review
    5
    Reviewed in the Idaho
    5

    Works great for myself. I am an average user. I have almost exclusively used this as a hard backup of my phone photo storage. While traveling I have felt extremely comfortable packing the SSD arround, I got a small protective case and have had 0 issues with my device with all of my travels. Transfers seemed extremely fast from my s22 and 25 ultra device.

    I recommended this product.
    Helpful?
    Value
    4
    Performance
    5
    Design
    5
    Features
    5
  3. HellaWhitty
    • Incentivized review
    5
    Reviewed in the Fiaroaks, CA
    5

    I got this portable drive a couple months ago. I got it because I am a wrestling coach and was recording all the matches. In no time my phone memory was filled up with videos and I had no room to even use my phone. This sleek little feller right here is awesome. It magnetized to my mag safe phone and the best part is that it is paper thin and light weight, so it's like it's not even there. It connects to my Galaxy tab s10 ultra, my s23 ultra, and my surface pro 9 seamlessly. Which allows me to transfer data with ease. It's ...

    I recommended this product.
    Helpful?
    Value
    4
    Performance
    5
    Design
    5
    Features
    5
  4. willdunlap1
    • Incentivized review
    4
    Reviewed in the Severna Park
    4

    The T7 is a USB 3.2 (Gen2) drive that is super light and super small. It is swift (10Gbps), assuming you have a compatible USB 3.2 port. It is roughly the size of a credit card and fits almost anywhere! It features password security that encrypts the drive and keeps the contents safe, so it is perfect if you have sensitive or confidential data, or work in an environment where data must be protected. I work in the government healthcare field, so this drive is a must. The drive offers 256bit AES hardware encryption. The o...

    Response from Samsung:

    OBA

    willdunlap: I am happy to hear that you are enjoying your new Samsung T7 Portable SSD. This light, pocket-sized Portable SSD T7 delivers fast speeds with easy and reliable data storage for transferring large files. Whether you're storing critical business documents, games, or movies, the Portable SSD T7 gives you speed and durability in a palm-sized package. To optimize your product experience, we encourage you to register your new Samsung SSD at: https://www.samsung.com/us/account/signin/?redirect=https%3A%2F%2Fwww.samsung.com%2Fus%2Fsupport%2Fregister%2F …and gain access to easy warranty support, convenient opt-in to special promos & offers, faster troubleshooting & service, and quick notification of system updates. If you ever have questions or need assistance, please know that Samsung is always here to help. 1) Call: 1-800-SAMSUNG (ask for Memory) Available 9AM - 12AM EST (Mon-Fri) 2) Email: samsungmemorysupport@sea.samsung.com 3) LiveChat: https://www.livehelpnow.net/lhn/lcv.aspx?d=34834&ms=&zzwindow=0&lhnid=29783 Available 12PM-6PM EST (Mon-Fri) The Samsung Members Community is also a great resource for getting help from Samsung moderators and customers: https://us.community.samsung.com/t5/Get-Help/ct-p/get-help Thank you for choosing Samsung! - Samsung Memory

  5. JEDITH
    • Incentivized review
    5
    Reviewed in the New Jersey
    5

    I’ve been using the Samsung Portable SSD for a while now, and overall, I’m really impressed with its performance and reliability. The biggest advantage is the speed—file transfers are incredibly fast compared to traditional external hard drives. I regularly move large datasets and project files, and it handles everything smoothly without lag.

    I recommended this product.
    Helpful?
    Value
    5
    Performance
    5
    Design
    5
    Features
    5
  6. Anonymous
    • Incentivized review
    5
    5

    I bought my T7 SSD 2TB in 2024 to transfer and hold all of my musical audio. As an independent artist, transferring files and saving them is VERY important. Not only do I have enough space (for now) but the ablity to customizable file names, it having slim form factor, durability, having a type C port and not getting hot when transferring files has all been a plus. Made different situations with large files alot easier to manage than other SSDs i used before. Definitely one of the most reliable piece of tech I own today.

    I recommended this product.
    Helpful?
    Value
    5
    Performance
    5
    Design
    5
    Features
    5
  7. Javelin13x
    • Incentivized review
    5
    Reviewed in the Imperial
    5

    Right out of the box, I knew this was going to be super easy to setup and use. It even comes with two cables to plug into with a standard USB to USB-C or USB-C to USB-C. All you have to do is plug it in and run the software install file that pops up. Setup even let's you encrypt the drive for privacy or you can leave it off if you wish. Deciding if you want to encrypt or not is the hardest part of setup and use. Samsung has done it again! The drive doesn't get too hot and maintains its speed without over heating because o...

  8. April
    • Incentivized review
    5
    Reviewed in the Lawrenceville, GA
    5

    This SSD is very fast and easy to connect. I actually have two of them and will get another! It's very sleek, non-bulky, and perfect for storing lots of media. I use them for my Steam games, and the capacity is very sufficient. No issues with durability after several years!

    I recommended this product.
    Helpful?
    Value
    5
    Performance
    5
    Design
    5
    Features
    5

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