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Customer Ratings & Reviews

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Customer reviews

Rating 4.9 out of 5 stars with 501 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers consistently note the Ultra PLUS 512GB microSDXC UHS-I Memory Card offers massive storage at a great price, praising its compatibility with various devices like Nintendo Switch and tablets. Positive feedback also highlights the card's ease of use and reliable performance. The ample memory capacity is frequently cited as a key benefit for expanding device storage.

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 501 reviews
  • Pros mentioned:
    Compatibility, Storage

    Rated 5 out of 5 stars

    Great for Android SmartPhone

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

    256GB was not enough so 512GB if great. I love the reliability and price of SanDisk.

    I would recommend this to a friend
  • Pros mentioned:
    Memory, Price

    Rated 5 out of 5 stars

    Wow

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

    Great value and holds a lot of memory. Can’t find a better priced card.

    I would recommend this to a friend
  • Pros mentioned:
    Compatibility, Price

    Rated 5 out of 5 stars

    Great value and perfect for the Switch

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

    Great value. This memory card is perfect for the Nintendo Switch.

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

    Rated 5 out of 5 stars

    Excellent

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s a nice memory card with the size u want and very fast

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

    Rated 5 out of 5 stars

    Works Great

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

    Perfect accessory for my new Nintendo Switch. Plug & play seamlessly.

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

    Rated 5 out of 5 stars

    Great Value

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

    Great card overall. Use this one in my Samsung tab S6 for movies on the go. Have all of my movies downloaded in 4k as well as downloads from Netflix, HBO, etc. Plenty of capacity, has 467 GB of usable space, have a smaller version in my nintendo switch and that one works just as great! Look forward to eventually trying out a 1tb card.

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

    Rated 5 out of 5 stars

    Top Quality

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

    Good speed and storage. Bought over Black Friday - great pricing.

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

    Rated 5 out of 5 stars

    Works will on Switch

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

    Got this for my Nintendo Switch, works perfectly and not a bad price for 512gb of storage.

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

    Rated 5 out of 5 stars

    Great for Switch

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

    simply love the storage space and it comes in with a cheap price too...

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

    Rated 5 out of 5 stars

    NICELY PRICED ON DEAL OF THE DAY

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

    VERY FAST. LOTS OF STORAGE. ALWAYS HAVE MY MUSIC AND VIDEOS WITH ME.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    No title necessary

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

    Works just the way it's supposed to. I nothing more to say.

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

    Rated 5 out of 5 stars

    Great expanded memory for Switch

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

    I had no trouble swapping this card out for my previous 128 gb I had in my Switch and even with tons of games loaded up—my full Switch library, there’s room to spare. The price for this amount of storage is now in the realm of reasonable and I’d say a pretty sound purchase at sub $100.

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

    Rated 5 out of 5 stars

    Gets the job done

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

    Purchased for the nintendo switch. A bit overkill honestly, considering my SO really only needed to download ACNH but at least she'll never have to deal with deleting games like other Sony developed consoles lol

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    SanDisk quality

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

    Must have for chrome books with limited SSD storage space.

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

    Rated 5 out of 5 stars

    Great For Tablets

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

    For the amount of space your getting and the price can’t go wrong

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

    Rated 5 out of 5 stars

    This Sd card ere awesome!

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

    The storage capacity is overwhelming. Easy to transfer in any files.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    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.

    I usually only have always used SanDisk because they are a very trusted company. I needed a card with a lot of space for my trip to Europe this past August and this thing came in handy!! I used it for video as well as photos and I never had a single issue. Just pop in and start using!

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

    Rated 5 out of 5 stars

    wait for this 512gb SD ca to go on deal of the Day

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

    I got this on deal of the day and it was $150 off !!.. I scooped it up and stuck it into my Nintendo switch. I have a gazillion games downloaded and I have never looked back since.

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

    Rated 5 out of 5 stars

    great micro SD card

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

    Fine micro SD card. I use this brand in both my Switch OLED and Steam Deck for extra storage and play of games, and find load times on the card are just as quick as the built in SSD. SanDisk has been reliable for years for me.

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

    Rated 5 out of 5 stars

    Does 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.

    nothing special. good price, good size for my switch

    I would recommend this to a friend
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