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

Skip to contentGo to Product SearchGo to Footer
Gift Ideas
Main Content

Customer Ratings & Reviews

  • WD_BLACK™ SN850X NVMe™ SSD 2 TB POWERED BY SANDISK™
  • Alt View 11. WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe - Black.
  • Alt View 12. WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe - Black.
  • Alt View 13. WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe - Black.
  • Alt View 14. WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe - Black.
  • Alt View 15. WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe - Black.
  • Alt View 16. WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe - Black.
  • Insane Speeds Up to 7,300 MB/s (1) Based on read speed. 1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending on host device, usage conditions, drive capacity, and other factors.
  • Minimized Latency Loads Graphics Fast
  • Capacities from 1TB to 4TB2 come in the form of a WD_BLACK SN850X WD Digital Western SSD NVMe. The SN850X offers 1GB/s read speeds and 1TB of storage, with actual user capacity depending on the operating environment.
  • GAME MODE 2.0 DELIVERS PC PERFORMANCE-BOOSTING FEATURES Dechboard 15.26 SThip://wdscddtunb2wdt.com/dwhbowd/ Model WD\_BLACK SN85eX NVM+ SSD G Fizmware Version: A0814UC0 Drive Heaith: Nozmal Security: Frozen 7 Status Perfermance Teels Seftware Serrings OPTIONS Gene Felders Select device WD\_BLACK SNEsex M O Saning Rode 2.8 NUTO ON OFF Settings WD\_BLACK.BLACK P10 Gam Xbox One: Your gami always on the gol Top-tier external HDD b specifically for gamers k expand the potential of so they can drive their way they choose APPLICATION UPDATE GAMING MODE 2.0 Specify folders for Dashboard to watch for gome launches. Selected Bame Folders Cr/Program Files [x86]/Stean/s teanapps/connon ADD FOLDER x SIBUNTH & I gwing & 1 Pytnia = C./Program Files/Epie Ganes x Lear.More C./Program 11es/Oculus/Software x C/Rlet Cames x Shortcuts HINDONS 01ix MANA D./Steanlibraty/steanacon/connon x KENDOWS SYSTEM PRO WINDOWS DEVICE K SUP 2021 Western Digital Con
  • NEAR-MAX PCIe N850X GEN43 SPEEDS NVMeTM SSD [www.wdc.com](http://www.wdc.com) - WD\_BLACK SN850X Western Digital. Works with PCle B50X One notch slots only Sen4 Digital. (3) PCIe Gen4 storage technology requires a compatible motherboard. WD\_BLACK SN850X is backwards-compatible with PCIe Gen3.
  • SN850X overview video video 0 minutes 48 seconds

WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

Model:
WDBB9G0020BNC-WRSN
SKU:
12168114
Your price for this item is $599.99
The comparable value price is $873.99

Customer reviews

Rating 4.9 out of 5 stars with 932 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

99%
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 15 Showing 281-300 of 932 reviews

  • Good M.2

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

    Product installed easily and is performing at the advertised rates

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Works great!!!

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

    Works great!! Nice to finally have decent storage for my gaming setup!!

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Crazy fast drive and affordable

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

    I bought this drive as secondary storage in my new gaming laptop and it has been phenomenal. It compares in speed to more expensive drives I've bought when using CrystalDiskMark. It has been so good, that I bought a second one to replace the provided 1TB drive that came with my laptop. Games and applications open incredibly fast and Windows 11 boots in just a couple of seconds.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • No compromises!

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

    Had to replace my Samsung SSD as it was not writing any data. The WD-Black SSD reads and writes data very fast and I haven’t had any issues with performance. Would recommend WD SSD’s moving forward

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Love it

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

    Great SSD for my gaming desktop. It's fast and reliable. Planning to get another one for my laptop

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Good SSD drive

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

    I installed this on my Dell XPS laptop replacing my 500G SSD. Very easy to install but you need a heat sink and a screw.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Great SSD hard drive!

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

    Bought a new Dell computer for business, and it only had a 152gb SSD drive in it, the cad programs I use use big files, so I had (Best Buy) Geek Squad install this right out of the box, they then made the 512gb drive a storage drive, computer is fantastic, plenty of storage for files and I don't have to worry about bogging the hard drive down with programs & data I use.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Very nice!

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

    Not much to say, very reliable and a lot of space to use!

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Recommend getting this SSD

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

    My download speeds are fast. And I have lots of space for my other games.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Spectacular drive

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

    Super fast and works great! I didn't have any problems installing it or formatting it.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Works Good

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

    I had just purchased a new server box and I wanted this in order to install the operating system on. I have used many WD hard drives and they seemed to work good so I decided to see how these would do. If I need any more these will be the first ones that I will look into.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Awesomeness

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

    This storage drive is the best fit for me and my games! I absolutely love it!

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • A great drive with DRAM module.

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

    Great NVME Drive, has DRAM so you can use it to its full capacity. The 7100 is technically faster and a bit cheaper, but you need to leave 20% of the drive empty or you'll get reduced speeds. This drive is blazing fast and you get all the storage you pay for.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Worth every penny

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

    Upgraded to this ssd from my prebuilt’s ssd. Worth every penny. Speed is great and doesn’t get too hot.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Great storage upgrade.

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed to expand my ssd storage and this is perfect.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Realiable

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

    Great SSD for the money. This is a highly regarded SSD and I have bought two of them. Very fast and stays pretty cool. I am happy with my purchase.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Perfect item

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product with value price & great customer service.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • SSD Review

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

    SSD does what it needs to for my computer; runs fast and has storage.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • great upgrade

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

    easy install and great performance, i would highly recommend to anyone that needs more storage in their PS5

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend

  • Very Fast

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

    Works great I have no complaints, slotted right into my mother board and download times are insanely good.

    This review is from WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe

    I would recommend this to a friend
Page 15, Showing 281-300 of 932 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.