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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 344 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 7 Showing 121-140 of 344 reviews
  • Pros mentioned:
    Ease of use, Speed

    Fast and reliable

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

    The product is fast and reliable. It is super easy to install.

    I would recommend this to a friend

  • Steam deck upgrade

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

    Used this to upgrade my steam deck. Fit is good and the price was good.

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

    Great SSD for a 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.

    Got this for better storage in my ROG Ally and am super happy with it. Great little SSD.

    I would recommend this to a friend

  • Great for Steam Deck

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    If you're looking to upgrade your Steam Deck's storage, get this. This is one of the best SSDs, and is the right size for the Deck. It gives your system tons of extra storage, and combined with a 1 TB or 1.5 TB micro SD, you'll never run out of space for games your Deck.

    I would recommend this to a friend

  • As expected

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

    Always reliable. This brand is great. Easy to install.

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

    Good buy

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

    Works grate in steam deck very easy instal done in 5 mins

    I would recommend this to a friend

  • Great for Steam Deck

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

    Despite getting a little warm. It worked great in my Steam Deck.

    I would recommend this to a friend

  • WD 2230 HDD

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

    Excellent HDD, fast transfers and read. Will recommend to anyone upgrading their laptops or external enclosures.

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

    Glad I chose the WD

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

    Works great in the Rog Ally.. Superfast! Was not hard to install at all.

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

    Good buy

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

    Works as intended, easy to install. Love having more space in my ROG ally

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

    ROG Ally upgrade

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

    Easy to install in the ROG Ally. Make sure you backup the ROG before you install the hard drive. In the back of the ROG Ally the bottom screw doesn’t come out so don’t force it out. The other screws will come out easy. When you put back together make sure you use the original power usb C to power on. The aftermarket dock USB C docks wont work for some reason. Thats it great upgrade

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

    This drive western'd my digital

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

    Used to replace my steam deck OLED stock 1tb NVME. Just as performant, twice the capacity. Get it on sale.

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

    Best bang for your buck 2TB m.2

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

    I used this drive to replace the original ASUS ROG ALLY internal drive. Very easy to use and install. No problems of any sort.

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

    Rog ally update

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

    Used to upgrade my rog ally and it’s the best thing I could have done

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

    Great memory card

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

    Great memory card has lots of storage and super fast download speed.

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

    Great SSD

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

    Great SSD for your ROG Ally. Installation was a breeze

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

    Great memory, a little pricey.

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

    Does what it needs to, also sports good speeds. I just wish it wasn't so expensive. You can get something just as good for less on amazon, but at least you're getting a trusted brand name.

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

    love it

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

    Love it great to upgrade your ssd ard as the rog ally only had 512gb and now it 2tb.

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

    Nice upgrade from the stock 512gb

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

    Super easy to install, runs fast and cool. What’s not to like?

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

    Works great

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

    Works great paired with ROG Ally. 2tb is plenty of storage.

    I would recommend this to a friend
Page 7, Showing 121-140 of 344 reviews
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