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Samsung

Samsung PRO Ultimate microSD Memory Card + Adapter, 512GB microSDXC, Up to 200 MB/s, 4K UHD, UHS-I, Class 10, U3,V30, A2 for GoPRO Action Cam, DJI Drone, Gaming, Phones, Tablets, MB-MY512SA/AM

  • Based on 1,347 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Mar 30 – Apr 4
Order within 13 hours and 38 minutes
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Style: Card Only


Capacity: 512GB


Features

  • READ/WRITE SPEEDS UP TO 200/130 MB/S: The PRO Ultimate MicroSD makes it easy to complete each task; Spend more time creating and less time saving with read & write speeds up to 200/130 MB/sbringing you faster loading and 4K UHD video capture*
  • EXTENSIVE COMPATIBILITY: Whether youre using a phone or a gaming console*, count on the PRO Ultimate microSD for extensive compatibility; Its a true team player when it comes to heavy-duty application usage or file-saving**
  • 6 PROOF PROTECTION W/ 10-YEAR LIMITED WARRANTY: The Samsung PRO Plus MicroSD is tough enough to take on anything; With protection covering everything from water*** to extreme temperatures**** it can handle wear and tear*****
  • STORAGE CAPACITIES FROM 128GB TO 512GB: Pile in the files and expand your portfolio with a wide range of storage options from 128GB to 512GB; From high quality photos to flawless 4K footage, theres plenty of space for all your favorites

Description

Step into a new stage of storage with the Samsung PRO Ultimate MicroSD. It supports every ambition from creative pursuits to professional projects and personal memories with high speed and the compatibility to keep you on top of your game. The foregoing read and write speeds are based on tests conducted under controlled conditions. Actual speeds may vary depending upon card capacity. Stated performance was achieved by using PRO Ultimate microSD cards with Samsung readers. UHS Speed Class 3 designates a performance option designed to support 4K UHD video recording with enabled UHS host devices. UHS Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS enabled host devices. See A2 performance is 4000 read IOPS, 2000 write IOPS. Host device compatibility may vary. Waterproof: withstand up to 72 hours in seawater. Temperature proof: operating temperatures of -13oF to 185oF; non-operating temperatures of -40oF to 185oF. Wearout: up to 10,000 swipes. XRay Proof: up to 100mGy, equal to airport X-ray machines. Magnetic-Proof up to 15,000 gauss, or the magnetic field equivalent of a high-field MRI. Drop: withstand drops up to 16.4 feet (5 meters). Proofs are for the microSD card and do not include the adapter. Samsung is not liable for any damages and/or loss of data or expenses incurred from memory card data recovery.

Brand: Samsung


Model Name: inches


Flash Memory Type: Micro SD


Memory Storage Capacity: 512 GB


Compatible Devices: Action cam, Drone, Gaming Console, Smartphone, Tablet


Color: ‎0426pl-6131


Special Feature: ‎Temperature Proof, X Ray Proof, water


Read Speed: ‎200 Megabytes Per Second


Item Weight: ‎0.26 Grams


Warranty Type: ‎Limited


Write Speed: ‎130 Megabytes Per Second


Hardware Interface: ‎microSDXC


Secure Digital Association Speed Class: ‎Class 10


Manufacturer: ‎Samsung


UPC: ‎887276753737


Item model number: ‎MB-MY512SA/AM


Item Weight: ‎0.009 ounces


Product Dimensions: ‎6 x 4 x 0.1 inches


Item Dimensions LxWxH: ‎6 x 4 x 0.1 inches


Date First Available: ‎August 29, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 30 – Apr 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great for modded handhelds
Style: Card Only Capacity: 512GB
Easy to use and good value. Reliable and compatible, for my vita, no lag overall great quality memory as always from Samsung
Reviewed in the United States on January 3, 2026 by Guy thatbuysthings
    • Bought for my DJI Osmo Pocket 3
Style: Card Only Capacity: 128GB
The SAMSUNG PRO Ultimate 128GB microSD card is a top-notch storage solution that pairs perfectly with the DJI Osmo Pocket 3. Here’s why it’s been ideal for my filming needs: Seamless 4K Recording: With read speeds up to 200 MB/s, this card handles high-resolution 4K videos from my Osmo Pocket 3 without any lag or dropped frames. Footage looks smooth and sharp, especially during action shots. Ample Storage: The 128GB capacity provides plenty of room for extended recording sessions, so I don’t need to constantly manage files or worry about running out of space during shoots. Durability for Adventure: Since the Osmo Pocket 3 is built for on-the-go recording, I need a card that can keep up. This card’s waterproof, shockproof, and temperature-resistant design ensures my data stays safe, even in challenging conditions. Quick Transfers: The fast transfer speeds make it easy to move large video files onto my computer for editing. The included adapter is a bonus, making it even simpler to manage files directly from my laptop. For anyone with a DJI Osmo Pocket 3, this Samsung microSD card is a perfect choice, combining speed, reliability, and durability for high-quality videography. ... show more
Reviewed in the United States on October 31, 2024 by Really like it so far! Will be purchasing again!
    • Fantastic and reliable
Style: Card Only Capacity: 512GB
Love this card, it's been working great over the past 11 mos.
Reviewed in the United States on January 7, 2026 by Splen
    • Fast, reliable, and perfect for action cams, drones, and high-performance devices
Style: Card Only Capacity: 128GB
I bought this Samsung PRO Ultimate 128GB microSDXC card to use with my action camera and DJI drone, and it’s been absolutely perfect. The read speed of up to 200MB/s is noticeable I can transfer large files quickly and record 4K UHD video with no lag, buffering, or issues. It’s ideal for high-demand devices like GoPro, drones, gaming consoles, or smartphones that need fast, stable storage. The included SD adapter adds extra flexibility for use with laptops or standard cameras. So far, it’s been super reliable, even under heavy use. If you need speed, performance, and solid capacity in a compact card, this is a great investment. ... show more
Reviewed in the United States on March 22, 2025 by Erica Chavarria
    • verified legitimate Samsung PRO Ultimate & perfornance, as purchased from AMZ Samsung Store
Style: Card Only Capacity: 128GB
Samsung PRO Ultimate 128GB microSDXC UHS-I class 10 U3 A2 V30 TF2SD adapter 10yr limited warranty [made in Philippines] there are too many counterfeit solidstate storage devices in the retail supplychain & it's an ongoing problem, even on AMZ. i now verify all SSD-s before putting them into production. counterfeits report incorrect storage capacities to operating systems, always overstating what's physically available. i purchased four, identical, new, 128gb units from the AMZ Samsung Store. legitimate Samsung TF card retail packaging is 3-layers deep: 1) stiff, external cardboard sandwich carrier: 2) liquid resistant, soft plastic, inner blister liner, fused all around the edges of: 3} the innermost, clear, stiff/hard PET, clamshell carrier; housing the microSDXC drive + SDcard adapter. counterfeits are not likely to be so well packaged. i then verified the full 128gb drive capacity (= 128177930240 bytes RAW). TF card was not formatted, so i performed a linux-hosted r/w test to confirm 0 dead storage cells on the RAW/unformatted card. during that media test, with no filesystem overhead, i observed average r/w of ~180Mbs/~80Mbs. that's real word, not "benchtest," cell-by-cell performance. the retail packaging states peak r/w at 200Mbs/130Mbs, but those numbers are theoretical. these cards are more than fast enough for my intended use (continuous, 24x365, 4kUHD in-cam security recording/monitoring). my security cams recognized these cards, formatted them as ext4 and record/playback 4kUHD @30fps to/from them w/o any glitches. the only thing that remains to be seen is whether or not these will give me 10 years of service. my fingers are crossed for that. ... show more
Reviewed in the United States on April 23, 2025 by Whiskey Tango
    • Good combo
Style: USB Reader Included Capacity: 128GB
Works great. No issues and fast delivery!
Reviewed in the United States on January 20, 2026 by Jacob
    • great value for the money
Style: Card Only Capacity: 256GB
This thing has a better memory than a 92 year old man looking for where he parked his car in a mall parking lot. I done put it in some type of electronic device I own and it's done added to the memory no problem. The readability compatibility and reliability is second to none with this memory card. It seems as if it's one of the best ones out there on Amazon land. You should buy this product immediately if not sooner. The ease of installation and compatibility with many products was a great value for the money. ... show more
Reviewed in the United States on October 3, 2025 by Air Assault
    • great card
Style: USB Reader Included Capacity: 128GB
works great in a raspberry 5, seems very fast for a SD card.
Reviewed in the United States on October 11, 2025 by vivian

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