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Customer Ratings & Reviews

Model:
MB-MD512SB/AM
SKU:
6540990
Your price for this item is $49.99
The previous price was $54.99

Customer reviews

Rating 4.8 out of 5 stars with 323 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers appreciate the Pro Plus 512GB microSDXC Memory Card for its great value, with many mentioning its affordable price. They also find the included adapter convenient and useful for transferring files between devices. Additionally, customers are pleased with its compatibility with various devices, including the Steam Deck, Nintendo Switch, and cameras. The card's large storage capacity is also well-received, with users highlighting its ability to store a significant amount of photos, videos, and games.

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 2 Showing 21-40 of 323 reviews
  • Pros mentioned:
    Price, Storage

    Rated 5 out of 5 stars

    Samsung - Pro Plus 512GB microSDXC Memory Card

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    In my opinion, buying this is way better than buying the Nintendo Memory Card. More space and was slightly cheaper.

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

    Rated 5 out of 5 stars

    512 Pro microsd

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

    This tiny gadget holds a TON. Amazing. It is very small as it supposed to be, but makes it difficult to hold and insert into many items. Also, I never can tell from item to item what way to insert the disks.

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

    Rated 5 out of 5 stars

    A bit more expensive, but worth it

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

    it is a very fast memory card. I have tried other ones that take for ever to copy the files into it.

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

    Fast and easy.

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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.

    Fast and easy to install! Cool colors displayed also.

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

    Rated 5 out of 5 stars

    Recommended for steamdeck

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

    Works wonderful for steamdeck! Havent had any problems and even tho i didnt need the adapter ive been using it for my 3d printer so 2 bird one stone

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

    Rated 5 out of 5 stars

    Good storage and tiny

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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.

    Bought 512 and 1 tb , its very usefull to store photos and data

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

    Rated 5 out of 5 stars

    Fast!

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

    This is the first SD card ive gotten for my Steam Deck and not had complaints about slow speeds, the only thing is it can tend to get warm during intense gameplay

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

    Rated 5 out of 5 stars

    Micro SD card Works great for large Volume Videos!

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

    I upgraded from 256GB to 512GB as have several hundred home videos that require a lot of memory. It was very frustrating as nobody can seem to figure out, but the videos do use a lot of memory. So far I have not had any issues and I am about a third in used capacity. This is being used on a Samsung Galaxy tablet the original transfer did not work as is I had to add the micro card.

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

    Rated 5 out of 5 stars

    No issues

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

    Great item, no issues . Large storage capacity for our go pros and easy to plug into my Mac and transfer the video footage

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

    Rated 5 out of 5 stars

    Great product

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

    Plenty of capacity at a good price and it came with an adapter

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

    Rated 5 out of 5 stars

    Perfect for most people looking

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

    Love the usb adapter for quick upload of files on the computer. Great size card that works for 99% of everyones needs. Great BF deal!

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

    Rated 5 out of 5 stars

    SD card for my nintendo switch

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

    I bought this for my nintendo switch. I have more than enough storage now. The sd adapter is a plus and it is easy to use.

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

    Rated 5 out of 5 stars

    Great Product

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

    This is great for extra Storage on my Galaxy S9 Tablet. No Issues with this product and it comes with a USB to insert the card into to use on a computer.

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

    Good size sd

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

    Work as it should be easy to transfer photo for more space

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

    Rated 5 out of 5 stars

    Solid Card

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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 Nintendo switch storage upgrade. Works great and the adapter was a nice bonus.

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

    Rated 5 out of 5 stars

    Dash Cam R2-4K

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

    This Samsung Pro Plus 512GB Micro SDXC Card is just what I needed for my Rove R2-4K Dash Cam. It's Super Fast and Best Buy's Price couldn't be Beat...

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

    Rated 5 out of 5 stars

    Good bang for your buck!

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

    This is a really good SD card I use it on my rog Ally and I have not suffered from a burnt sd card or reader my Ally is running great. I don’t download anything on my rog directly. This SD card is fast and the adapter it comes with is great super easy to pull out of my Ally, put into the adapter then plug into my tower to transfer my downloads. Considering the price it is a big bang for your buck.

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

    Rated 5 out of 5 stars

    Working like a champ.

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

    Works as expected. Speeds are good and gets the job done.

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

    Rated 5 out of 5 stars

    Perfect for 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.

    High quality memory card for a great price. Works flawlessly with my Steam Deck.

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

    Rated 5 out of 5 stars

    Good!

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

    Fast, works with different devices, no problems. Includes a convenient adapter for a computer.

    I would recommend this to a friend