Appliances Presidents’ Day SaleEnds 2/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe - Black.
  • Alt View 11. Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe - Black.
  • Alt View 12. Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe - Black.
  • Alt View 13. Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe - Black.
  • V-NAND SSD 990 PRO PCIe4.0 NVMe M.2 SSD www.samsung.com/ssd SAMSUNG ELECTRONICS Co., LTD. Blazing speed Sequential read/write speeds up to 7450/6900 MB/s
  • 980 PRO 877 MB/Watt 990 PRO 1,319 MB/Watt Breakthrough power efficiency 990 PRO uses less power with over 50% improved performance per Watt than 980 PRO
  • V-NAND SSD 990 PRO PCIe 4.0 NVMe M.2 SSD www.samsung.com/ssd SAMSUNG ELECTRONICS CO., LTD. Winning combination A seamless gaming experience on PC games
  • Nickel coated controller V-NAND SAMSUNG V DRAM SAMSUNG Controller Smart thermal solution Heat spreader label Smart thermal management system for consistent performance
  • Drive Health & TBW Check Samsung Magician Samsung 550 990 PRO 3PPC DRIVE MANAGEMENT Samsung 550 830 EVO Samsung 550 900 PRO 3P SS Samsung Magician Chatbot Samsung x x Magician Help Center How can we help you? Try finding Help categories related with your issue and using the Chatbot. Drive Dashboard Drive Details Performance Benchmark Diagnostic Scan Performance Optimization Over Provisioning DATA MANAGEMENT Secure Erase PSID Revert Update Bare and nization show again How can perform performance benchmark? What is performance benchmark? Performance Benchmark failed Good 8.9T How can perform performance benchmark? Just - Select Performance Benchmark menu Select device from the connected storage devices Latest Benchmark execute Performance Benchmark Press Start Check the results executing Can compare with the Sequential Read previous results from History N/A Are you satisfied with the answer? Drive Health & TBW Check Performance Benchmark Performance Optimization Encrypted Drive Firmware Update Manage optimal SSD performance with your personal SSD toolkit
  • C DST 270 BAT1 1 EO BAI + KTS T JAPAN CR2 LITHIUM BAT1 PCI_E3 E3 M2_2 N-SCOR99L 67950 notOvun PCI_E4 E4 PCI_E5 E5 x | 0O0O0 V-NAND SSD 990 PRO PCle4.0 NVMe M2 SSD www.samsung.com SAMSUNG ELECTRONICS CO LTD. SAMSUNG - dd JC11 Nci FLE K + 12321111 - bA JTPM1 SYS _FAN2 JPWRLED1 JT1 A JUSB1 : MADE IN CHINA
  • A Samsung 970 EVO Plus NVMe M.2 SSD
  • 2 "1 .. I i I HR 990 V-NAND DELTRONICS B 990PRO PRO SSD a I ! | SAMSUNG
  • Alt View 14. Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe - Black.
  • Alt View 15. Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe - Black.
  • Alt View 16. Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe - Black.
  • Alt View 17. Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe - Black.
  • Alt View 18. Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe - Black.
  • Alt View 19. Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe - Black.
  • Samsung NVMe SDD 990 Pro Product Video video 0 minutes 35 seconds

Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

Model:
MZ-V9P4T0B/AM
SKU:
12189747
$539.00
Save $260.99
Comp. Value: $799.99

Customer reviews

Rating 4.8 out of 5 stars with 576 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

97%
would recommend
to a friend
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 18 Showing 341-360 of 576 reviews

  • Samsung 990 NVME SSD

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Used it in a new build computer. Easy to install. I downloaded Samsung Magician software to set up and monitor drive. Even though it is 4 TB, only 3.67 TB is availible but still is a huge amount for me.

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • great value

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great SSD , too fast , stable execution , i recomand it for all tasks

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • Super fast read/write speeds

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fantastic Hard Drive. Performance and Stability is great

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • Storage

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works extremely well for me with tons of storage. Highly recommend and easily installation.

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • Good Solid SSD for gaming PC

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's been a reliable SSD so far. We managed to install it as part of building our new gaming PC. It works as intended.

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • SSD of the decade!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very fast and single sided. I use mine as a steam drive.

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • Helped with gaming

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Boosted my Pc for the better for gaming and that amount of games I can install

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • Worth the buy, from Best Buy!

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great and exactly as listed. And the price was fantastic!

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • Best Buy for the win

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product. With a great price. I would buy this product again

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • SSD 4 TB

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The best SSD on the market for gaming and its storage

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • Great

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great Price and very reliable. Also is a very easy install

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • extremely good

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    works amazing and is extremely fast. super happy with my purchase

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • AS good as it gets right now.

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My first 990, but I have had several Samsung M.2 SSDs previously and they are still working great. This one is just bigger and a little faster. Don't waste your money on gen5 they are not any faster. See you-tube for more on that.

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • Best product

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Incredible product! I have only ever bought Samsung SSDs and they are always the best on the market in my opinion

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • Great drive, no screws for installation

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great SSD. Made my son load into online games faster. The only issue is this does not come with the stand off screws you need to install it. Thankfully, we built my son's computer so I had a few leftover from the install.

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • fast

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    fast SSD but expensive, owned for a month and no issues so far

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • More storage

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing product, recommend purchasing during a sale

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • SSD 4t

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Shipped fast no damage on box packaged beautifully.

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • Good storage

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I wanted more space than my last build since I like to play a lot of games that require more storage. I hate having to get rid of games to make room so this was a perfect option.

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend

  • Excellent product

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this for my boyfriend and he was absolutely delighted. Caught it on a good deal and shipping was literally next day.

    This review is from Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe

    I would recommend this to a friend
Page 18, Showing 341-360 of 576 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.