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  • WD_BLACK SN770M 2TB POWERED BY SANDISK
  • Front. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 1. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 12. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 13. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 14. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 15. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 16. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck.
  • Alt View 18. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 19. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 20. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 21. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 24. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 25. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 26. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 27. WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Dimensions: 1.18" WD_BLACK SN770M Western Digital.
  • The first M.2 2230 NVME SSD from a brand gamers trust.
  • LACK SN770M WD | SN770M Digital. Works with PCle One notch slots only. Supercharge your handheld gaming device with speeds up to 5,150 MB/s [1TB and 2TB models]. Based on read speed, unless otherwise stated. 1MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending on host device, usage conditions, drive capacity, and other factors.
  • Take game libraries of up to 2TB with you wherever you go. 1GB = 1 billion bytes, and 1TB = 1 trillion bytes. Actual user capacity may be less depending on the operating environment.
  • The text on the image is already grouped and correctly written. It reads: "PACKED WITH GAMING FEATURES, INCLUDING PCIe GEN 4.03, nCACHE 4.0, AND MICROSOFT DIRECTSTORAGE: WD_BLACK SN778M w Western Digital ... PCIe GEN 4.0 STORAGE TECHNOLOGY REQUIRES A COMPATIBLE MOTHERBOARD. WD_BLACK SN770M NVME SSD IS BACKWARDS-COMPATIBLE WITH PCIe GEN3."
  • WD SN770M and ROG Ally Product Overview video 1 minutes 51 seconds
  • WD SN770M Product Overview video 0 minutes 46 seconds

WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck

Model:
WDBDNH0020BBK-WRSN
SKU:
6551144
Winter Sale Deal
Your price for this item is $369.99
The comparable value price is $489.99

Customer reviews

Rating 4.8 out of 5 stars with 343 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers praise the BLACK SN770M 2TB Internal SSD's large storage capacity, ease of installation, and excellent performance. Many found it easy to install and compatible with various devices like the ROG Ally and Steam Deck. While some users noted the higher price point, the overall positive feedback highlights its speed and effectiveness as a significant upgrade. The compact size is also appreciated, although some users mentioned heat generation under heavy load.

This summary was generated by AI based on customer reviews.

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 5 Showing 81-100 of 343 reviews
  • Pros mentioned:
    Speed, Storage

    amazing

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

     this is a must have if you have a ROG ALLY.  increase the read right speed, dramatically and of course increased the space very easy to install no issues.

    I would recommend this to a friend
  • Pros mentioned:
    Performance, Storage

    Great option for steamdeck

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

    Super easy to install and no issues a month later. High performance and a lot of space. Purchased because it was the only 2TB option for the deck that uses TLC instead of QLC.

    I would recommend this to a friend
  • Pros mentioned:
    Speed, Storage

    Great ssd!

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

    Great ssd for the asus rog ally alot of storage and really quick!

    I would recommend this to a friend

  • Great storage for the price.

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

    Put this SSD in my rog ally and if you have any handheld console that takes this it's worth it. Now I'm able to pretty much download every game I want on my rog now.

    I would recommend this to a friend
  • Pros mentioned:
    Speed, Storage

    Great addon dor ROG Ally

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

    Works great! Easy install into ROG ally to plus up storage for more games on the go. Good read and write speed for fast loading! Worth the buy!

    I would recommend this to a friend

  • Excellent steam deck upgrade piece

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

    Didn't quite get in before the price increase, but it was the best deal at the time. I really hate ai.

    I would recommend this to a friend

  • Worth the investment

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

    Very fast speeds and so far been reliable inside my steam deck. A go to pick for other handhelds that are constrained to 2230 slot

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Great M.2 2230

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

    My z13 flow had 1 tb storage and i grade it . The ssd very fast and a lot of gaming and all.

    I would recommend this to a friend
  • Pros mentioned:
    Storage

    WD - BLACK SN770M 2TB I

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

    I love it my laptop is only 500gb now is 3 tb I love it

    I would recommend this to a friend
  • Pros mentioned:
    Speed, Storage

    Best ROG Ally Upgrade

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Used this to upgrade the storage of the ROG Ally and it works great, speed is good and storage is great.

    I would recommend this to a friend
  • Pros mentioned:
    Storage

    Exactly what I needed

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

    This has worked great for my needs. I needed more storage on my Ally, and the install was fairly easy. I am able to fit pretty much every game I own on steam.

    I would recommend this to a friend

  • Fantastic!

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

    This item works perfectly fine in my rog flow z13 acrnm and has a noticable amount of improvement in the speed

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Speed

    Great product

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

    Easy on to install in my Alienware m16 laptop and fast speeds

    I would recommend this to a friend
  • Pros mentioned:
    Installation, Storage

    Wd 2tb

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

    I only deal with western digital so a 2 tb was a great deal for my steam deck only to about 5 min to put in and about 5 min to set it up and running

    I would recommend this to a friend
  • Pros mentioned:
    Installation, Speed

    Best Option for Steam Deck

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

    Perfect for the Steam Deck. Easy installation, working great. Speeds remain top-notch despite having filled the drive up to about 90% capacity.

    I would recommend this to a friend

  • Solid state hard drive

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

    Excellent hard drive. Did not fit my expansion slot, replaced my main hard drive from 550gb with 2tb, works great.

    I would recommend this to a friend
  • Pros mentioned:
    Speed, Storage

    Works great

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

    I installed this easily in my Asus ROG Ally. I have much more room for games now and it seems fast enough.

    I would recommend this to a friend
  • Pros mentioned:
    Installation, Performance

    Works well on ROG Ally

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

    Works well, no issues installing in an ROG Ally, everything runs great on it

    I would recommend this to a friend
  • Cons mentioned:
    Price

    Great product. Just make you get what is advertis

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

    This is a great drive. It holds pleantty of data and is fast. It is expensive though. If you are able to get a 2280 version of the same drive, save the money and get it. Also, make sure the drive in the box matches what you bought. I had to exchange this for another because the first one had the wrong size drive sealed in it from the manufacturer.

    I would recommend this to a friend
  • Pros mentioned:
    Installation, Storage

    Best storage option for steamdeck

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

    Expanded my 512 gig steamdeck storage to 2 terabytes. Installation process was a simple 10 min process. Works as intended.

    I would recommend this to a friend
Page 5, Showing 81-100 of 343 reviews
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