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Customer Ratings & Reviews

Your price for this item is $149.99

Customer reviews

Rating 4.9 out of 5 stars with 157 reviews

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99%
would recommend
to a friend

Customers are saying

Customers commend the Extreme 64GB microSDXC card for its ample storage space, making it ideal for storing numerous photos and videos. The card's compatibility with various devices, particularly GoPro cameras, and its generally good performance are also frequently praised. Many appreciate the card's ease of use and the value for the price. Positive feedback also highlights the excellent picture quality achieved with the card.

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 3 Showing 41-60 of 157 reviews
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Sandisk is the best

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

    love this product, especially it has 45MB READ and WRITE Speed. use it on my HERO and SONY Action CAM

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

    Rated 5 out of 5 stars

    Huge amount of storage space

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

    Great memory card... Never have to worry about storage space.

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

    Rated 5 out of 5 stars

    Great Upgrade for my Samsung Galaxy S5

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

    Replaced a 16G card to allow for more storage in my phone. Works great for both photo and video.

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

    Rated 5 out of 5 stars

    Good card

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

    This is a very fast and good memory card for a Samsung phone

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

    Rated 5 out of 5 stars

    Excellent value!

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

    This item was on sale at time of purchase; it's an unbelievable value for the price I paid!

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

    Rated 5 out of 5 stars

    Good quality and speed

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

    Speed is good for gopro hero4 4k movie. Price is good in bestbuy with points and cash back.

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

    Rated 5 out of 5 stars

    Great SD Card

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

    I can fit so many photos to have daily access to. I can also add all my musice for the gym !!

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

    Rated 5 out of 5 stars

    Great Buy

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

    Such a small piece of equipment but so much memory!

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

    Rated 5 out of 5 stars

    Graet Quality as allways

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

    Bought for my GoPro and it is doing a fantastic job

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

    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.

    I got this for my new windows mobile phone. It works very good and is very fast.

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

    Excellent value

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

    I use this in my portable camera and it works well. No problems and no complaints.

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

    Rated 5 out of 5 stars

    works great. great price

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

    I found the faster card for a cheaper price. Works great in samsung tab pro.

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

    Rated 5 out of 5 stars

    Great product

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

    Bought this for my GoPro, great product happy with the quality and price

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

    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.

    Picked this up on sale at a great price. Hoping to never run low on memory!

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

    Rated 5 out of 5 stars

    Great Micro Scandisk

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

    Purchased this micro scandisk for GoPro 3 White and is working very well.

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

    Rated 5 out of 5 stars

    Excellent Micro SD

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

    Real fast writes and is required for Gopro to work those high resolutions.

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

    Rated 5 out of 5 stars

    Sandisk always the best.

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

    Good product. just make sure your device is sxdc compatible(over 32GB)

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

    Works Great with GoPro 3+ Black

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

    I purchased this for use with my GoPro 3+ Black. It works great with it.

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

    Rated 5 out of 5 stars

    Great for gopro

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

    Bought for gopro works fantastically great write speed and very smooth

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

    Rated 5 out of 5 stars

    All Good!

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

    Never ever don't like this product. I have many mSD Card from Sandisk.

    I would recommend this to a friend
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