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Customer reviews

Rating 4.8 out of 5 stars with 404 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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97%would recommend to a friend

Customers are saying

Customers praise the Extreme PLUS 1TB microSDXC UHS-I Memory Card for its substantial storage capacity, excellent performance, and compatibility with various devices. Positive feedback also highlights the card's ease of use and reasonable price, making it a great value for expanding device memory. Many users found it simple to install and use. There were no reported negative comments about the product.

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 1 Showing 1-20 of 404 reviews
  • Pros mentioned:
    Compatibility, Storage

    Rated 5 out of 5 stars

    Works for OLED Nintendo Switch

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

    Bought it for an OLED Switch. Works great, holds my current digital library with ample space for future games, DLC, and updates. Upgraded from 400gb due to new games coming out soon.

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

    Rated 5 out of 5 stars

    SanDisk - Extreme PLUS 1TB microSDXC UHS-I Memory

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

    I needed the 1TB storage for my 360 camera. This provides tons of storage and came with an adaptor card.

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

    Rated 5 out of 5 stars

    Great 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.

    Got this for a steam deck and has been fantastic for it. Fast and reliable that doubled my storage space. I shopped around at a few places and this was the best price

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

    Rated 5 out of 5 stars

    Great for the Steam deck

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

    Bought this for my steam deck and it gave me 937.5 GB and the speeds are great. Definitely would recommend getting this on special if possible.

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

    Rated 5 out of 5 stars

    Great SD card for long filming sessions.

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

    Great SD card. Able to handle recording in 5K on my GoPro 11 and save up to 16 hours of footage. If you’re going to be filming for a lot of hours out of your camera, it’s worth the investment.

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

    Rated 5 out of 5 stars

    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.

    Bought this for my rog ally and it works well specially when u have big sized games and works well overtime

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

    Rated 5 out of 5 stars

    Steam Deck

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

    Lots of storage for my Steam Deck and it’s very fast

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

    Great memory card

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

    Works amazing for my 4K video on my Sony A7 iv! I bought 2 more

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

    Rated 5 out of 5 stars

    No hassle, great investment.

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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.

    No hassle, great investment. For a micro SD card it targets many devices and it’s purpose for larger storage is wonderful. It’s even more impressive when being used in the Nintendo switch. For someone who has an arsenal of video games I strongly recommend this for anyone using the switch or similar consoles. (steam deck, 3DS, 2DS, etc.)

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

    Steam Deck approved

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

    I use this as my main sd card in my steam deck and so far it’s been performing great. I’ve got quite a few large games on it (GTA V, The Witcher, ETS 2 with ProMods) and the write speed is top tier. It even handles my various dumped ROMS no problem so I would purchase again and recommend to anyone wondering if the higher price tag is worth it or if the A2 is Deck compatible.

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

    Rated 5 out of 5 stars

    Works great for Nintendo switch oled

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

    Ordered it for a Nintendo switch oled and works perfect. I downloaded a bunch of games and still have a ton of space left.

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

    Rated 5 out of 5 stars

    SD For the Switch

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

    This SD card is awesome for a Nintendo Switch So much games can be stored on this SD card and I’m pretty sure it should do pretty well on other devices just as it does well on the Switch

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

    Rated 5 out of 5 stars

    A memory for my GoPro 12

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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.

    A good investment to use with my GoPro 12. A good price and a big storage space.

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

    Rated 5 out of 5 stars

    Sandisk extreme

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

    Great card and performs super fast! Got it on a great discount

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

    Rated 5 out of 5 stars

    1 tb little power house.

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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.

    I am glad they finally lowered the prize. I bought it on sale as well. Best purchase ever!

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Tendency To Burn

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

    Sent back product after it melted in gopro hero 11. Getting another sdxc of same size shipped by western digital at no cost under warranty

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

    Rated 5 out of 5 stars

    The Ultimate Storage Solution

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

    SanDisk continues to set the standard for memory cards. This 1TB microSD card handles everything with ease—high-speed transfers, massive storage capacity, and reliability for all my creative projects. An unbeatable product!

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

    Rated 5 out of 5 stars

    canna remeber when i got this ,, but ,,

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    when BB put this on sale big discount ,, i jumped .. and essentially very happy ,, 1TB is tons of storage for my camera to store .. although it is not the fastest ,, it has not been any problem with the canon body it is in ,, for photo and video .. this big 1tb lets me do way bigger dumps to my backup hard drive in one shot ,, when it starts to fill which saves some aggravation when the time comes.. i been only a sandisk buyer and never hada problem with all of them ..

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

    Rated 5 out of 5 stars

    Great disk for gaming

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

    Used it to transfer games and save files between my PC and Rog Ally X. Transfer speed is great and the storage is spacious.

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

    Rated 4 out of 5 stars

    Does the job well in my Steam Deck

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

    Got this 1TB micro SD card specifically for the 256GB Steam Deck I got used, since 256GB is just not enough for game sizes today being 90GB or more in some cases. This card has been working beautifully so far, and I have had no issues at all. Even though I happened to buy this on Black Friday, the price was STILL a bit higher than other options I could have purchased online, but I was too impatient to wait for shipping and/or a better sale. No complaints though, I am still using this card today and it's still working great. The only minor issue I had was that my Steam Deck had trouble formatting it at first, and if the card ever happens to slip out of my Steam Deck (when I installed Hall Effect joysticks), it prompts me to format it again, but if I give it a minute, all my files are recognized and it goes back to normal. Not sure if this is an issue with the card or my Steam Deck (like I said, I got it used) but felt it was worth mentioning in case anyone else has this issue. Just give it a min or 2 before you worry about your Steam Deck games/data being lost.

    I would recommend this to a friend
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