Samsung EVO Plus 128GB 100MB/s microSDXC UHS-1 Memory Card

Model Number: MB-MC128GA/CA
Web Code: 10717559


Get great versatility with the Samsung EVO Plus 128GB microSD card. It's ideal for use with action cams and mobile devices. Read speeds of 100MBps and write speeds of 90MBps offer fast file transfers and quick loading for apps. It is water-, temperature-, X-ray-, and magnet-proof so your files and memories are more likely to survive if something happens to the card.
Sold and shipped by Best Buy
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  • Features a 128GB capacity
  • High-speed UHS-1 technology for a read transfer speed up to 100MBps
  • Offers maximum write speed of 90MBps
  • High-speed file transfer from card to computer increases productivity and accelerates workflow
  • Water-, temperature-, X-ray-, and magnet-proof so you know your files are protected against damage to the card
  • SD Adapter (included) makes it compatible with over 2000 devices for in action cameras, computers, or mobile devices such as smartphones and tablets
Memory Card Format
Storage Type
microSD, microSDHC & microSDXC Memory
128 GB
Number of Cards Included
Max. Read Speed
100 MB/s
Max. Write Speed
90 MB/s
SD Speed Class
SD Card Speed Class
Class 10 / UHS-I / V10
Write-protect Switch
Wi-Fi Capability

  • So far so good

    from Ontario on 15 juin 2019

    I purchased this for my 4k dashcam. When I started looking for this sd card, I found a lot of the reviews were warning of fake cards, but the one I got from BestBuy looks totally legit and is working well in my dashcam. Thanks BestBuyfor having a sale price :)

  • Great product, very fast.

    from Markham, ON on 17 décembre 2018

    Tried on cell phone, take photos very fast store on this memory card, high recommend.

  • Nowhere near listed speeds as usual, but does what it needs to do.

    from Newfoundland, Canada on 1 décembre 2018

    As per usual with the nonsense on any SD card variant, it gets nowhere near the listed read/write speeds being more like 30/16.7 r/w in this case but that's par for the course with these things. In general it has done what I've needed it to do with no issues since having picked it up a few weeks ago. Would I go out of my way to tell suggest someone buy it? Since this is not the magical day of never when I see one actually meeting the listed speeds, no... But if you're needing a card of this size I see no specific problems with this one beyond what's true of all SD card variants - bad package advertising making their product look worse than it is for using theoretical numbers instead of actual ones.

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