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Customer Ratings & Reviews

Your price for this item is $47.99
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The comparable value price is $55.99

Customer reviews

Rating 4.9 out of 5 stars with 875 reviews

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  • Value

    Rating 4.8 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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99%would recommend to a friend

Customers are saying

Customers are impressed with the PRO Plus 512GB microSDXC UHS-I Memory Card's substantial storage capacity, speed, and compatibility with various devices like the Steam Deck and Nintendo Switch. Many praise its excellent price-to-performance ratio and ease of installation. The card's ample memory is also frequently highlighted as a significant advantage.

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 38 Showing 741-760 of 875 reviews
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Great 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.

    Good price and fast data transfer sd card. One of the best sd card

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

    Rated 5 out of 5 stars

    Satisfied with purchase

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

    Fast write speed and good quality so it minimizes data loss.

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

    Rated 5 out of 5 stars

    great card

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

    works exactly like expected, purchased for gopro and works great

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

    Rated 5 out of 5 stars

    Perfect!

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

    Perfect! Works great. Exactly what I needed highly recommend

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

    Rated 5 out of 5 stars

    Works as advertised

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

    Really high speeds, working as expected! Worth the value,

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

    Rated 5 out of 5 stars

    Great for the Steam Deck

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

    Great card for the price and size for the Steam Deck

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

    Rated 4 out of 5 stars

    More Like 477 GB

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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.

    Speeds are as advertised, but make sure the drive you use can support those speeds, if not then you are just wasting your money. Also, don't know why they advertise 512GB when you can only use 477GB. That's 35GB just gone forever! Should be a crime.

    I would recommend this to a friend
    • Brand response from Samsung
      Posted .

      CompMan:

      Thank you for purchasing the Samsung PRO Plus memory card with Adapter.

      Samsung drives and memory cards adhere to the IDEMA standard of advanced formatting, which will result in the drive/card appearing as slightly less than the listed size. This is a common industry-wide standard.

      The amount of space that appears to be "missing" is in fact used by the drive/card for storing firmware, metadata and spare blocks. Your operating system (Windows, Linux, etc.) will also affect the usable space -- different operating systems will use different amounts of space to store their metadata. Consequently, formatted space will always be less than unformatted space.

      You can look IDEMA up online for more technical details about this standard, which is established by The International Disk Drive Equipment and Materials Association.

      For additional questions or concerns, please contact Samsung Customer Support.

      1) Call: 1-800-SAMSUNG (ask for Memory or press #, then 6 for Memory products)
      Available 9AM – 12AM EST (Mon-Fri)
      2) Email: samsungmemorysupport@sea.samsung.com
      3) Or visit us on the Samsung website and click on the SUPPORT link in the upper right corner of the homepage for:
      a. Chat with Us/Product Help: To begin a chat or find solutions, choose ‘Computing – Memory & Storage’ and select your model & topic.
      b. Manuals & Software
      c. Warranty Info
      d. Register a Product: For access to easy warranty support, convenient opt-in to special promos and offers, faster troubleshooting and service, and quick notification of system updates
      e. Contact Us

      The Samsung Members Community is also a great resource for getting help from Samsung moderators and customers:  https://us.community.samsung.com/

      Thank you for choosing Samsung.

      - Samsung Memory Samsung

  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Faster sd card

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

    Really good sd card for the price. Its transfers files faster.

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

    Rated 5 out of 5 stars

    Good performance

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

    I like this sd card it has decent speed .Iam content.

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

    Rated 5 out of 5 stars

    As expected !

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

    Free up space in internal drive of my phone now running smoothly again

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

    Rated 5 out of 5 stars

    Great Product

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

    Writes faster compared to other microSD cards and reliable

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

    Rated 5 out of 5 stars

    What I needed

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

    Used for a steam deck. Works great right out of the box.

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

    Rated 5 out of 5 stars

    512 sd card

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

    Excrllent storage capacity for the price. Biggest sd card ar best buy

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

    Nice stuff!

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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.

    Good microSD card! Easy to use. The price is also great now!

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

    Perfect card.

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

    Useful for the Nintendo Switch because of the extra 512 GB.

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

    Rated 5 out of 5 stars

    Hello

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

    What a good product. I will use it everyday!!!!!!!!!

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

    Rated 5 out of 5 stars

    Transfer speed is phenomenal

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

    Massive amount of storage for the price. Transfers data quickly

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

    Rated 2 out of 5 stars

    Its Decent...

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

    Its fast and get the job done. But you only get 470GB of storage.. no where near the 512GB thats advertised...

    I would recommend this to a friend
    • Brand response from Samsung
      Posted .

      Hi Donnell,

      Thank you for purchasing the Samsung PRO Plus memory card. Samsung drives and memory cards adhere to the IDEMA standard of advanced formatting, which will result in the card appearing as slightly less than the listed size. This is a common industry-wide standard.

      The amount of space that appears to be "missing" is in fact used by the drive/card for storing firmware, metadata and spare blocks. Your operating system will also affect the usable space -- different operating systems will use different amounts of space to store their metadata. Consequently, formatted space will always be less than unformatted space.

      You can look IDEMA up online for more technical details about this standard, which is established by The International Disk Drive Equipment and Materials Association.

      For additional questions or concerns, please contact Samsung Customer Support.

      1) Call: 1-800-SAMSUNG (ask for Memory or press #, then 6 for Memory products)
      Available 9AM – 9PM EST (Mon-Fri)
      2) Email: samsungmemorysupport@sea.samsung.com
      3) Or visit us on the Samsung website and click on the SUPPORT link in the upper right corner of the homepage for:
      - Chat with Us/Product Help: To begin a chat or find solutions, choose ‘Computing – Memory & Storage’ and select your model & topic.
      - Manuals & Software
      - Warranty Info
      - Register a Product: For access to easy warranty support, faster troubleshooting and service, and quick notification of system updates
      - Contact Us

      ~Samsung Pro Samsung

  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    great value

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

    Perfect size for lots of videos and photographs for my needs

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

    Rated 5 out of 5 stars

    Samsung Pro 512

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

    Excellent product and very good pricing at Best Buy

    I would recommend this to a friend