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Deal.ai › Samsung › Memory Cards
Samsung
Samsung PRO Ultimate UHS-I microSDXC Memory Card with SD Adapter 512GB

Samsung PRO Ultimate UHS-I microSDXC Memory Card with SD Adapter 512GB

4.8(111 ratings)

Best price now

$204.23at AmazonChecked 26 min ago

Compared across 3 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: $204.23 at Amazon (checked Nov 11, 2026).
  • Checked at 3 stores.

Our take on the Samsung PRO Ultimate UHS-I microSDXC Memory Card with SD Adapter 512GB

The Samsung PRO Ultimate is Samsung's top UHS-I microSD card, built for action cameras, drones, phones and handheld consoles. It carries V30, U3 and Class 10 ratings, so it sustains the write speed 4K video recording needs, and Samsung rates it for thousands of hours of recording and heavy read/write cycles. Against SanDisk Extreme and Lexar Professional cards it holds its own on real-world speed, though it is still UHS-I, so it tops out well below UHS-II cards in a card reader. Buyers pick it for reliability and the included SD adapter rather than for the fastest benchmark numbers.

Best forAction cameras and drones shooting 4KNintendo Switch and handheld gaming storagePhones and tablets that take microSDPhotographers who want a spare card with an SD adapter
Pros
  • V30 and U3 ratings handle 4K video recording
  • Large 512GB capacity holds long recording sessions
  • Samsung rates it for heavy use and long recording hours
  • Includes a full-size SD adapter for laptops and cameras
  • Backed by a limited warranty and Samsung's card software
Cons
  • UHS-I only, so it is slower than UHS-II cards in a fast reader
  • Sustained write speed drops on very long 4K clips
  • Costs more than Samsung's EVO Select line for similar everyday use
  • No V60 or V90 rating for high-bitrate cinema cameras

Samsung PRO Ultimate UHS-I microSDXC Memory Card with SD Adapter 512GB prices at every store

  • AmazonNew

    Availability unknown

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

    $204.23Free shippingChecked 26 min ago
    Visit Amazon
  • WalmartNew

    Out of stockSold by Deals Mania PartnershipReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $79.95Checked 26 min ago
    Visit Walmart
  • QuillNew

    Out of stock

    $126.99Free shippingChecked 26 min ago
    Visit Quill

Store links may earn us a commission. Some prices via Klarna.

Samsung PRO Ultimate UHS-I microSDXC Memory Card with SD Adapter 512GB price history

$126.99$126.99
Nov 9Nov 11

Lowest price we've seen: $126.99 on Nov 9 at Quill. Tracked across 2 stores since Nov 9.

What reviewers say

  • 4.8 / 5111 ratings

Owners rate the PRO Ultimate as a dependable card that records 4K without dropped frames and holds up over months of use. Most praise its reliability and capacity; the common complaint is that it is not much faster than cheaper Samsung cards in everyday devices.

What people mention
  • ReliabilityPraisedOwners report months of use in cameras and drones without corruption or read errors.
  • 4K recordingPraisedUsers say it records 4K video without dropped frames in action cameras and drones.
  • Write speedMixedBurst writes are fast, but sustained speed drops during very long recordings.
  • ValueMixedSome buyers feel it costs too much over Samsung's cheaper EVO cards for everyday use.
  • CapacityPraisedThe 512GB size is praised for holding long shoots and large game libraries.

About the Samsung PRO Ultimate UHS-I microSDXC Memory Card with SD Adapter 512GB

Step into a new stage of storage with the PRO Ultimate MicroSD. It supports everything from creative pursuits to personal memories with high speed. The PRO Ultimate MicroSD makes it easy to complete each task. Spend more time creating and less time saving with read and write speeds up to 200/130 MB/s when using Samsung USB readers. It also features state-of-the-art U3 and V30 ratings with A2 performance that helps with fast loading and 4K UHD video capture. Whether you’re using a smartphone or a gaming console⁴, count on the PRO Ultimate microSD for extensive compatibility. It a true team player when it comes to heavy-duty application usage or file-saving—and can be used with action cams and drones, too. The PRO Ultimate MicroSD is tough enough to take on anything.

Specifications

Video Speed Class
V30Source
Memory Size
512 GBSource
Speed Class
Class 10Source
UHS Interface
UHS-ISource

Questions and answers

Is this card fast enough for 4K video?
Yes. Its V30 rating guarantees a minimum 30 MB/s sustained write, which covers 4K recording on most action cameras, drones and phones. Very high-bitrate cinema modes may need a V60 or V90 card.
Will it work in a Nintendo Switch?
Yes. The Switch accepts microSDXC cards, and 512GB holds a large game library. Load times are limited by the console, not the card.
Does it come with an SD adapter?
Yes. The package includes a full-size SD adapter, so the card fits laptops and cameras with standard SD slots.
How does it compare with the Samsung EVO Select?
The PRO Ultimate is rated for heavier use and longer recording hours, with somewhat faster writes. For photos and casual phone storage the EVO Select is close and cheaper.
Is it faster than a UHS-II card?
No. It is a UHS-I card, so it peaks lower than UHS-II cards in a compatible reader. In most cameras and phones, which are UHS-I, the difference is small.
Where is the Samsung PRO Ultimate UHS-I microSDXC Memory Card with SD Adapter 512GB cheapest?
At Amazon, for $204.23, as of our latest check.
What do buyers say about the Samsung PRO Ultimate UHS-I microSDXC Memory Card with SD Adapter 512GB?
Rated 4.8 out of 5 from 111 ratings.
Where can I buy the Samsung PRO Ultimate UHS-I microSDXC Memory Card with SD Adapter 512GB?
3 stores we checked sell it, including Walmart, Quill, Amazon.

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UHS Speed Class
U3Source