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Customer Ratings & Reviews

Model:
SDSQUAR-400G-GN6MA
SKU:
6092830
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Customer reviews

Rating 4.9 out of 5 stars with 168 reviews

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  • Value

    Rating 4.9 out of 5 stars

  • Quality

    Rating 5.0 out of 5 stars

  • Ease of Use

    Rating 5.0 out of 5 stars

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98%would recommend to a friend

Customers are saying

Customers are satisfied with the Ultra 400GB MicroSDXC UHS-I Memory Card's substantial storage capacity, reliable compatibility with various devices like Nintendo Switches and Samsung phones, and its overall quality. Positive feedback highlights the card's ease of use and great value for its price. The card's performance in expanding device storage is frequently praised. No significant negative feedback was reported.

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 8 Showing 141-160 of 167 reviews
  • Rated 5 out of 5 stars

    Only the best

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

    This is the 3rd card I have bought for my Nintendo switch. Filled the other two up and they work flawlessly. Highly recomend.

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

    a small micro-sd card with a big memory

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

    This micro-sd card is good in android phone or tablet provided the device recognize it otherwise its not compatible.

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

    Great item

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

    Bought this for my Samsung Galaxy Note 9. The swap out was easy. Transfers are smooth and fast.

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

    Great product for the price of $129.95

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

    Just 112gb short of my ideal. But much needed. Can't wait until they release 1 - 2tb cards

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

    Best Decision Ever

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

    Needed a sd micro card with more space for my work. Very glad to have this to my collection.

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

    Great price

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

    Got it on sale for $65! Has enough space for plenty of games for my daughters Switch.

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

    Micro SD

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

    This card is as described with really quick response time

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

    Excellent

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

    High quality item with superior performance. Would buy again.

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

    Great item

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

    Would buy it from here again. Great price and work great.

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

    What a steal

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

    Works and looks nice so happy that I bought this and yes I would buy again

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

    Great Memory Card

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

    If you are looking for fast expansion to device storage the SanDisk is great

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

    Works great

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

    Works great and does what I want it to.............

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

    Perfect

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

    Adds lots and lots of storage to my switch. Just what I needed. Perfect

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

    Great for Samsung

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

    No issues fast processing and comes with adpator for phone or computer

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

    bought for switch

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

    Bought this for my switch, works great. no issues so far.

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

    Great

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

    Store huge amount of data on your compatible phone or laptop

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

    good storage card

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

    the card works well and was shipped in a timely manner.

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

    Nintendo Switch download only

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

    If your thinking of downloading a lot of games this a must

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

    Works great

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

    Works as expected. Speedy transfer in Samsung S10+

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Nice MicroSD card

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

    Added more memory to my switch. A bit of a lag from the 128gb model but still does the job.

    I would recommend this to a friend