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  • WD_BLACK SN770M 1TB POWERED BY SANDISK
  • Front. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 1. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 12. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 13. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 14. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 15. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 16. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 18. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 19. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 20. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 21. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 24. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 25. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 26. WD - BLACK SN770M 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck - Black.
  • Alt View 27. WD - BLACK SN770M 1TB 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 grouped and corrected as follows: "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 1TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and Steam Deck

Model:
WDBDNH0010BBK-WRSN
SKU:
6551145
Your price for this item is $110.99
Clearance
The comparable value price is $129.99

Customer reviews

Rating 4.8 out of 5 stars with 221 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers have good things to say about the BLACK SN770M 1TB Internal SSD's storage capacity, ease of installation, and performance improvements, particularly in game load times. Many appreciate its compatibility with various devices, including the ROG Ally and Steam Deck, and find it easy to install. The drive's small size is also frequently praised. Positive feedback also highlights the reasonable price point for the offered performance and capacity.

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 4 Showing 61-80 of 221 reviews
  • Pros mentioned:
    Speed

    Great upgrade

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

    It's a great SSD for a great price when you can catch it on sale. Quick and easy swap for the ROG Ally

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

    Great for ssd enclosure

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

    Love this thing small and fast great for portable ssd enclosure

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

    Great upgrade

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

    Doubles the storage of the ROG Ally. It's super fast and holds all the games I want to play.

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

    Upgraded my 512GB Surface Pro!!! 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 upgraded my 512GB Surface Pro to this 1TB drive. Works great and install was easy!

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

    Great purchase well worth the money

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

    Easy to install and boot on to my ROG ally. I would recomend that anyone who has a a hand held system use and upgrade with this SD memory card.

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

    For ROG Ally

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Picked this up to get some more storage for my z1 extreme ally and it’s been a game changer

    I would recommend this to a friend

  • gread steam deck storage upgrade

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

    works perfectly as a replacement storage upgrade in my steam deck

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

    Great for asus

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

    Works well for extra memory and installation was easy.

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

    1 T M.2 hard drive

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

    Great hard drive very quick and easy to install! Would definitely buy again!!

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

    Amazing project

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

    Gooodododdododoodododododododoodooddododododododododo

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

    Great, Affordable Steam Deck Upgrade

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

    Great price for a very fast drive. Worked perfectly as a Steam Deck upgrade.

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

    Great ssd

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

    Works perfectly as intended and was easy to install into my rog ally

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

    Ssd card

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

    Easy to install and set up, have had no issues with storage space

    I would recommend this to a friend

  • Great drive great value

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

    Microsoft naturally was charging more for their drive but I decided to go with WD not only because of price but also because of quality. WD makes great drive options and provides excellent support. Works great in the Microsoft Surface Pro 9 with the i5 processor. 256gb from the factory is great but I figured why not go for 1TB of capacity? Great drive. Great value.

    I would recommend this to a friend

  • Great product

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

    Great storage expansion for my ROG Ally for the price, it’s wel worth it.

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

    Western Digital 1TB SSD

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

    "Fast, reliable storage with great speed. Worth every penny!

    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.

    A great 1TB drive for the steam deck. Easy to Install

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

    Steam Deck Upgrade

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

    Upgraded my Steam Deck. Works well and love the speed.

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

    Great for a Surface Pro X.

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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 find product as an employee had recomended it to me and am not regretting it at all. I would purchase this drive over again taken I have another surface pro x to put it in. Do not let microsoft scare you into using only their drives. It is a great alternative.

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

    great ssd

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    another great WD product, worked exactly as expected

    I would recommend this to a friend
Page 4, Showing 61-80 of 221 reviews
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