Last-Minute SavingsLimited quantities.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

Model:
MB-MD512SA/AM
SKU:
6540985
Your price for this item is $49.99

Customer reviews

Rating 4.9 out of 5 stars with 955 reviews

Rating Filter

Rating by feature

  • 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

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
99%would recommend to a friend

Customers are saying

Customers frequently mention the ample storage capacity, competitive price, and reliable performance of the Pro Plus 512 GB microSDXC Memory Card. Many also highlight its compatibility with various devices and ease of use. The card's large memory capacity is frequently praised for its ability to handle extensive storage needs. Positive feedback consistently points to this product as a great value.

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 45 Showing 881-900 of 955 reviews
  • Pros mentioned:
    Price

    Rated 2 out of 5 stars

    512 Pro plus expanded memory.

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

    Great price, fited into my Android phone fine had no issues of yet.

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

      Acresmallcomputer,

      Thanks for choosing the Samsung PRO Plus memory card. I hope that your card is meeting your expectations, however, we are always here to help should you have any questions or concerns about this product.

      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

  • Rated 3 out of 5 stars

    It does the job

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It holds stuff and is fast was on sale was good deal

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

      Hello,

      I'm glad to see you are enjoying the experience of the PRO Plus Memory Card. This card is supercharged with write speeds and trusted performance lets you capture seamless 4K videos on your compatible phone or drone. While expanded storage gives you freedom to play more high-performance, intensive games on your tablet or gaming device.

      If there is anything we can do to help improve your experience, please contact Samsung Customer Support. You can reach us at:

      1) Call: 1-800-SAMSUNG (ask for Memory)
      Available 9AM – 12AM EST (Mon-Fri)
      2) Email: samsungmemorysupport@sea.samsung.com
      3) LiveChat 9AM-9PM EST (Mon-Fri) -- https://www.livehelpnow.net/lhn/lcv.aspx?d=34834&ms=&zzwindow=0&lhnid=29783

      ~Samsung Pro Samsung

  • Rated 3 out of 5 stars

    Ms. Walker

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

    I never got to use it for extra memory on my phone. Why I have no idea. It was a waste of time

    No, I would not recommend this to a friend
    • Brand response from Samsung
      Posted .

      CynetriaW,

      Thank you for letting us know of the issues you're having with the PRO Plus microSD card. So that we can better help, we ask that you please contact us and speak with a Samsung Customer Service representative.

      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

      We hope to hear from you soon.

      ~Samsung Pro Samsung

  • Rated 1 out of 5 stars

    Item great Best Buy POOR!

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

    The item works great but the one star is for Best Buy themselves! Best Buy customer service will lie to your face! This item was supposed to have arrived Wednesday though as of Wednesday AM it still hasn’t been received by FedEx. I contacted customer service to cancel the order since it obviously hasn’t yet been shipped so I went to local store and bought it. Best Buy customer service intentionally lied to me claiming it had been shipped. Around dinner time that evening, the day it was supposed to arrive, it was finally listed as shipped having finally been received by FedEx. As if Best Buy’s customer service behavior wasn’t bad enough already they had the nerve to send me an email claiming it would be a day late and trying to make it seem like the fault lies with FedEx. No…it’s Best Buy’s fault since those liars had NEVER sent the package prior to that evening!

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

      FLdiver,

      Thank you for sharing your review of the unfortunate experience you had with Best Buy and not receiving your order in a timely manner. I would recommend you contact Best Buy directly for assistance in correcting the situation.

      I hope your situation has a quick resolution and that you can soon enjoy the best-in-class reliability and performance of the Samsung PRO Plus microSD memory card. For product feature and usage questions, 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

  • Rated 1 out of 5 stars

    DO NOT BUY!

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

    If you care about the things you are storing on this SD card DO NOT PURCHASE. This thing failed 1 week outside the return period. I don’t trust Samsung at all anymore! Everything that was on the card was lost and it seems like the further Into it I checked I found that other people who purchased the same card have also had issues. Have had better luck out of cheaper no name cards then I have with this Samsung!

    No, I would not recommend this to a friend
    • Brand response from Samsung
      Posted .

      Deezy,

      Thank you for purchasing the Samsung PRO Plus memory card. We appreciate you sharing your experience with us.

      Samsung stands behind the quality and performance of every PRO Plus memory card we manufacture with a limited 10-year manufacturer’s warranty when purchased brand-new, directly from an authorized dealer, like Best Buy.

      Please contact Samsung Customer Support so we can better understand your issue and assist you with step-by-step troubleshooting or warranty service.

      1) Call: 1-800-SAMSUNG (ask for Memory)
      Available 9AM – 12AM EST (Mon-Fri)
      2) Email: samsungmemorysupport@sea.samsung.com
      3) LiveChat 9AM-6PM EST (Mon-Fri) -- https://www.livehelpnow.net/lhn/lcv.aspx?d=34834&ms=&zzwindow=0&lhnid=29783

      We look forward to hearing from you soon.

      ~ Samsung Pro Samsung

  • Rated 1 out of 5 stars

    Biz incompetent, waste of time, unable to provide

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

    Horrible Experience sp much so that i am writing the CEO and my state's Attorney General's office. Best Buy has lost my futire business. What a waste of tome. What aggravating incompetence. Oh, and BTW, they were unable to deliver the microSD card miltople times. I am sorry, but Best Buy is very poorly run and without the degree of integrity and competence I expect. ZERO STARS.

    No, I would not recommend this to a friend
    • Brand response from Samsung
      Posted .

      BuhByeBestBuy,

      Please know you are leaving a review for the Samsung 512GB PRO Plus microSD card, not your local Best Buy. I recommend reaching out directly to Best Buy for assistance.

      If we can assist you with your memory product needs, please contact us directly. You can reach us at:

      1) Call: 1-800-SAMSUNG (ask for Memory)
      Available 9AM – 12AM EST (Mon-Fri)
      2) Email: samsungmemorysupport@sea.samsung.com
      3) LiveChat 9AM-9PM EST (Mon-Fri) -- https://www.livehelpnow.net/lhn/lcv.aspx?d=34834&ms=&zzwindow=0&lhnid=29783

      ~Samsung Pro Samsung

  • Rated 2 out of 5 stars

    Too expensive for something so fragile

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

    Decent you can do better for the money. This one got corrupted in a simple data transfer and the power went out. Bricked it. After it was returnable, and warranty didn’t want to cover it.

    No, I would not recommend this to a friend
    • Brand response from Samsung
      Posted .

      Matttttyyyyyy,

      Thank you for purchasing the Samsung PRO Plus microSD memory card. We appreciate you sharing your experience with us.

      Please contact Samsung Memory Support directly so that we can better investigate your issue and assist you towards a solution or replacement.

      You can reach us at:

      1) Call: 1-800-SAMSUNG (ask for Memory)
      Available 9AM – 12AM EST (Mon-Fri)
      2) Email: samsungmemorysupport@sea.samsung.com
      3) LiveChat 9AM-6PM EST (Mon-Fri) -- https://www.livehelpnow.net/lhn/lcv.aspx?d=34834&ms=&zzwindow=0&lhnid=29783

      We hope to hear from you soon.

      ~ Samsung Pro Samsung

  • Rated 3 out of 5 stars

    It’s an SD card

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

    Works as intended. No issues with operation……………….

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

      Tyler,

      Thanks for choosing the Samsung PRO Plus memory card. I hope that your card is meeting your expectations, however, we are always here to help should you have any questions or concerns about this product.

      If there is anything we can do to help improve your experience, 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

  • Best Buy Employee

    Rated 2 out of 5 stars

    LASTED 1 MONTH!

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

    Died after a month of use on my camera. Terrible longevity may just go back to san disk

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

      TheRea1ist,

      Thank you for purchasing the Samsung PRO Plus memory card. We appreciate you sharing your experience with us.

      Samsung stands behind the quality and performance of every PRO Plus microSD memory card we manufacture with a limited 10-year manufacturer’s warranty when purchased brand-new, directly from an authorized dealer, like Best Buy.

      Please contact Samsung Customer Support so we can better understand your issue and assist you with step-by-step troubleshooting or warranty service.

      1) Call: 1-800-SAMSUNG (ask for Memory)
      Available 9AM – 12AM EST (Mon-Fri)
      2) Email: samsungmemorysupport@sea.samsung.com
      3) LiveChat 9AM-6PM EST (Mon-Fri) -- https://www.livehelpnow.net/lhn/lcv.aspx?d=34834&ms=&zzwindow=0&lhnid=29783

      We look forward to hearing from you soon.

      ~ Samsung Pro Samsung

  • Rated 2 out of 5 stars

    no -hone no card

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

    can not get phone to put this in A53 Samsumg verizon version will probably return

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

      BarryS,

      I'm sorry to hear of the issues you're having with the PRO Plus microSD card. If you have not yet returned your card, please give us the opportunity to troubleshoot your issue and to work towards a solution.

      You can reach Samsung Support at:
      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

      We hope to hear from you soon.

      ~Samsung Pro Samsung

  • Rated 1 out of 5 stars

    Defective:(

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

    This has never happened to me with an sd card but for once i got one that wouldnt be read on anything i plugged it into. Theyre usually great but i had an issue with just this one. Got a refund though.

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

      NeoGeohound,

      Thank you for purchasing the Samsung PRO Plus memory card. We appreciate you sharing your experience with us.

      Samsung stands behind the quality and performance of every PRO Plus microSD memory card we manufacture with a limited 10-year manufacturer’s warranty when purchased brand-new, directly from an authorized dealer, like Best Buy.

      Should you ever decide to give Samsung memory products another try and have concerns or questions, please know we are always here to help.

      1) Call: 1-800-SAMSUNG (ask for Memory)
      Available 9AM – 12AM EST (Mon-Fri)
      2) Email: samsungmemorysupport@sea.samsung.com
      3) LiveChat 9AM-6PM EST (Mon-Fri) -- https://www.livehelpnow.net/lhn/lcv.aspx?d=34834&ms=&zzwindow=0&lhnid=29783

      Again, thank you for taking the time to share your experience. We hope to regain you as a customer soon.

      ~ Samsung Pro Samsung

  • Rated 1 out of 5 stars

    Corrupt

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not good, It was corrupted after a month. Wont let me reformat it. Done everything I saw on youtube.

    No, I would not recommend this to a friend
    • Brand response from Samsung
      Posted .

      JeelaniO,

      Thank you for purchasing the Samsung PRO Plus memory card. We appreciate you sharing your experience with us.

      Samsung stands behind the quality and performance of every PRO Plus microSD memory card we manufacture with a limited 10-year manufacturer’s warranty when purchased brand-new, directly from an authorized dealer, like Best Buy.

      Please contact Samsung Customer Support so we can better understand your issue and assist you with step-by-step troubleshooting or warranty service.

      You can reach us at:

      1) Call: 1-800-SAMSUNG (ask for Memory)
      Available 9AM – 12AM EST (Mon-Fri)
      2) Email: samsungmemorysupport@sea.samsung.com
      3) LiveChat 9AM-9PM EST (Mon-Fri) -- https://www.livehelpnow.net/lhn/lcv.aspx?d=34834&ms=&zzwindow=0&lhnid=29783

      We look forward to hearing from you soon.

      ~ Samsung Pro Samsung

  • Rated 1 out of 5 stars

    Did not work

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

    Did not work on camera I had put it in Best Buy is who recommend it

    No, I would not recommend this to a friend
    • Brand response from Samsung
      Posted .

      Alan,

      Thank you for sharing your review that this PRO Plus memory card did not fit your needs. Should you need a different type of memory card storage, please check out our full line of memory products at https://www.samsung.com/us/computing/memory-storage/

      Should you ever have concerns or questions about any Samsung memory products, please know we are always here to help. You can reach us at:

      1) Call: 1-800-SAMSUNG (ask for Memory)
      Available 9AM – 12AM EST (Mon-Fri)
      2) Email: samsungmemorysupport@sea.samsung.com
      3) LiveChat 9AM-6PM EST (Mon-Fri) -- https://www.livehelpnow.net/lhn/lcv.aspx?d=34834&ms=&zzwindow=0&lhnid=29783

      ~Samsung Pro Samsung

  • Rated 1 out of 5 stars

    Not workable card

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

    My computers didn't recognize this card. I returned it.

    No, I would not recommend this to a friend
    • Brand response from Samsung
      Posted .

      Victor,

      Thank you for purchasing the Samsung PRO Plus memory card. We appreciate you sharing your experience with us.

      Samsung stands behind the quality and performance of every PRO Plus microSD memory card we manufacture with a limited 10-year manufacturer’s warranty when purchased brand-new, directly from an authorized dealer, like Best Buy.

      Should you ever decide to give Samsung memory products another try and have concerns or questions, please know we are always here to help.

      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:
    Speed, Storage

    Rated 5 out of 5 stars

    Great Card, but don't forget the 1TB cards.

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

    GREAT micro sd card, however there's 1T now! Same size, double, not all that much more when you think about it. And SUPER FAST. So if you only need a tiny 512GB, this card is perfect. But better do a search on Best Buy, for the 1T cards! In the 80s, a 5MB was $3000... One of these babies would have ruled the world.

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

    Rated 5 out of 5 stars

    Incredible speed for a v30 card at this price

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

    I just finished comparing this to my prograde V60 card, and that card averaged 95R/82W. This V30 Samsung card, which was considerably less expensive with 4x the capacity, consistently does 124R/103W. Very impressive, and the card is fast enough for high bitrate 4K video, and won't fill up over the course of several weeks worth of travel photography and videography. I originally purchased this more as a backup for travel because of its capacity, but based off the performance it will replace my V60 card as the primary recording card.

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

    Rated 5 out of 5 stars

    Extra Storage

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

    The product has out preformed my expectations. It stores plenty of videos so I do not have to use mobile data when away from Wifi. Saves me plenty of money.

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

    Rated 5 out of 5 stars

    Very useful upgrade.

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

    Works as intended. Definitely holds 512 GBs of storage and works well with my Nintendo Switch.

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

    Rated 5 out of 5 stars

    Worth The Price

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

    Great value for the price. Great performance for drone flight photos and videos.

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

    Rated 5 out of 5 stars

    Wonderful Speeds

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

    Very fast file transfer speeds and I’m glad it came with the SD adapter! Easy to use and reliable!

    I would recommend this to a friend