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Deal.ai › SanDisk
SanDisk
SanDisk Extreme Pro SD UHS I 512GB Card

SanDisk Extreme Pro SD UHS I 512GB Card

Best price now

$26.99at AmazonChecked 49 min ago

91% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $26.99 at Amazon (checked Nov 11, 2026).
  • Checked at 4 stores.
  • Our take on the SanDisk Extreme Pro SD UHS I 512GB Card

    The SanDisk Extreme Pro SD UHS-I 512GB card is a high-capacity, fast UHS-I SD card aimed at photographers and videographers who need reliable storage. It offers read speeds up to 250MB/s and write speeds up to 170MB/s, making it suitable for burst shooting and 4K video. Built to be rugged, it is temperature-proof, waterproof, shockproof, and X-ray-proof. Compared to UHS-II cards, it is slower in theory but works in a wider range of cameras and is often more affordable per gigabyte.

    Best forPhotographers shooting bursts of RAW photosVideographers recording 4K videoOutdoor and adventure shootersUsers who need high capacity without UHS-II support
    Pros
    • Large 512GB capacity holds thousands of photos or hours of video
    • Fast read speeds up to 250MB/s for quick file transfers
    • Write speeds up to 170MB/s support continuous shooting
    • Rugged design protects against water, shock, temperature, and X-rays
    • Works with a wide range of SD UHS-I compatible cameras
    Cons
    • Not as fast as UHS-II cards for high-end burst shooting
    • May not achieve rated speeds in all devices
    • No V60 or V90 video speed class rating for demanding codecs

    SanDisk Extreme Pro SD UHS I 512GB Card prices at every store

    • Samy's CameraNew

      In stock

      $279.99Free shippingChecked 49 min ago
      Visit Samy's Camera
    • eBayNew

      In stockSold by memorydiscounters

      $310.15Free shippingChecked 49 min ago
      Visit eBay
    • WalmartNew

      In stockSold by True Modern Electronics

      $329.99+ $62.00 shippingChecked 49 min ago
      Visit Walmart
    • AmazonNew

      Availability unknown

      As an Amazon Associate, Deal.ai earns from qualifying purchases.

      $26.99Free shippingChecked 49 min ago
      Visit Amazon

    Store links may earn us a commission.

    SanDisk Extreme Pro SD UHS I 512GB Card price history

    Lowest price we've seen: $26.99 on Nov 11 at Amazon. Tracked across 4 stores since Nov 11.

    What reviewers say

    Reviewers and owners generally praise the SanDisk Extreme Pro SD UHS-I 512GB card for its reliable performance, large capacity, and durability. Some note that it doesn't reach advertised speeds in every camera and that UHS-II cards offer faster options for high-end use.

    What people mention
    • SpeedMixedSome users report that write speeds are lower than the advertised 170MB/s in certain cameras.
    • CapacityPraisedOwners appreciate the 512GB capacity for storing large numbers of photos and videos without swapping cards.
    • DurabilityPraisedReviewers highlight the card's ruggedness, including water and shock resistance, for outdoor use.
    • ValueMixedWhile some find it worth the price for reliability, others consider it expensive compared to standard SD cards.
    • CompatibilityPraisedUsers note it works well with a wide range of UHS-I compatible devices.

    About the SanDisk Extreme Pro SD UHS I 512GB Card

    The SanDisk Extreme Pro is an SD UHS-I memory card with 512GB of storage capacity. It reads at up to 250MB/s and writes at up to 170MB/s.

    The card is built to be rugged and durable.

    Brand
    SanDisk
    Capacity
    512GB
    Card type
    SD UHS-I
    Read speed
    250MB/s
    Write speed
    170MB/s

    Questions and answers

    Is this card fast enough for 4K video?
    Yes, it can handle 4K video recording in most cameras, but for high-bitrate codecs, a card with a V60 or V90 rating may be better.
    Does it work with UHS-II devices?
    It works in UHS-II slots but will operate at UHS-I speeds, so you won't get the full benefit of UHS-II hardware.
    What is the actual write speed?
    The card is rated up to 170MB/s write, but actual speeds depend on your device and may be lower.
    Is it waterproof and shockproof?
    Yes, it is designed to be waterproof, shockproof, temperature-proof, and X-ray-proof.
    How many photos can it hold?
    At 512GB, it can hold tens of thousands of JPEG photos or thousands of RAW files, depending on file size.
    Does it come with a warranty?
    SanDisk typically offers a limited lifetime warranty for this card, but check the manufacturer's terms.
    Where is the SanDisk Extreme Pro SD UHS I 512GB Card cheapest?
    At Amazon, for $26.99, 91% under what the other stores charge, as of our latest check.
    Where can I buy the SanDisk Extreme Pro SD UHS I 512GB Card?
    4 stores we checked sell it, including Amazon, Samy's Camera, eBay, Walmart.

    Stores we've priced the SanDisk Extreme Pro SD UHS I 512GB Card at

    • Samy's Camera deals and prices
    • Walmart deals and prices

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