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SanDisk

SanDisk 512GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-512G-GN4IN, Dark gray/Black

Based on 75,518 reviews
Condition: New
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$62.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Nov 5
Order within 4 hours and 33 minutes

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At a glance

Condition
New
Capacity
512GB
Style
Memory Card Only
Model
SDSDXXD-512G-GN4IN
Storage
512 GB
Memory
64 GB
Dimensions
1.2"L x 0.9"W
Works with
Car Navigation Systems, Computers, Digital Cameras, Home Theatre Devices

Features 5

  • Save time with card offload speeds of up to 200MB/s powered by SanDisk QuickFlow Technology (Up to 200MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. X = 150KB/sec. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 512GB and 1TB capacities. 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less.)
  • Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
  • Shot speeds up to 140MB/s (Write speed up to 140MB/s. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. X = 150KB/sec.)
  • Perfect for shooting 4K UHD video and sequential burst mode photography (Full HD (1920x1080) and 4K UHD (3840 x 2160) video support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site.)

Description

Our most powerful SD UHS-I memory card yet saves you time transferring media with read speeds of up to 200MB/s(1) powered by SanDisk QuickFlow Technology(2). Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With shot speeds of up to 140MB/s(1) and UHS speed Class 3 (U3)(4)recording, you’re ready to capture stunning, high-resolution, stutter-free 4K UHD video(3) | (1)Up to 200MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speeds. Write speed up to 140MB/s. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. X = 150KB/sec. (2)SanDisk QuickFlowTechnology is only available for 64GB, 128GB, 256GB, 512GB and 1TB capacities. 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less. (4)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 the SD Association’s official website. (3)Full HD (1920x1080) and 4K UHD (3840 x 2160) video support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site.

Specs 20

Brand SanDisk
Model Name SanDisk Extreme PRO SD UHS-I Card
Flash Memory Type SDXC
Memory Storage Capacity 512 GB
Color Dark gray/Black
Special Feature Temperature Proof, Water Proof
Read Speed 200 Megabytes Per Second
Item Weight 2 Grams

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 5

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

Reliable and Fast Memory Card
Capacity: 64GB Style: Memory Card Only
This SanDisk Extreme PRO SDXC card is a solid choice for anyone needing dependable storage. It handles 4K UHD video and burst photography with ease, thanks to its fast read and write speeds. The card is also built to last, being resistant to water, shocks, and extreme temperatures. Its 64GB capacity is perfect for storing high-quality photos and videos without running out of space. Whether you're a professional or just love capturing moments, this memory card delivers excellent performance at a reasonable price. Definitely worth considering! ... show more
Reviewed in the United States on April 5, 2025 by Yainier Salazar Benitez
Reliable and Fast, Great for 4K
Capacity: 128GB Style: Memory Card Only
I’ve been using this SanDisk 128GB memory card for a while now, and I’m really impressed with its performance. As a part-time photographer, it’s been perfect for all my photo needs. It handles high-res images and large files without any issues, and I’ve had no problems with it during shoots. The card has been reliable and works seamlessly with my camera and laptop. The transfer speeds are solid, and it’s been great for storing and transferring my 4K recordings as well. I did notice that when transferring larger files, it feels a little slower compared to other cards I’ve used, but it’s still very good overall. For anyone looking for a dependable card for both photos and high-definition videos, this one’s a solid choice at a great price. ... show more
Reviewed in the United States on April 5, 2025 by Em S
Reliable, Fast, and Worth Every Penny
Capacity: 1TB Style: Memory Card Only
I picked up the SanDisk 1TB Extreme PRO SDXC for my Maschine Plus, and I couldn’t be happier with the purchase. Right out of the box, it was ready to go—pre-formatted and up and running in seconds. No hassle, no setup stress—just plug and play. The speed is flawless, with no lag or stuttering, even under heavy workloads. I’ve experienced zero data loss, and the performance has been rock-solid no matter how much I throw at it. The 1TB capacity is more than enough for large sample libraries, beats, and projects, making it a game-changer for serious music production. When it comes to value, the price is absolutely justified—you’re paying for top-tier speed, reliability, and storage capacity. I’ve trusted SanDisk for years, and they’ve never let me down. Well, except for that one time I lost one—but that’s on me! Final Verdict: This SD card is a must-have, not just for Maschine users, but for anyone needing a high-speed, high-capacity storage solution. If you need fast, dependable storage, this is it. Highly recommended! ... show more
Reviewed in the United States on February 27, 2025 by Jason JB Banks
Fast and reliable
Capacity: 128GB Style: Memory Card Only
Great card! It’s been the only card I’ve been shooting on for a few months now. After backing up my shots I format it and I haven’t had any issues since owning it. Decent price too.
Reviewed in the United States on April 5, 2025 by John Becerra
Good for photography
Capacity: 128GB Style: Memory Card Only
Sandisk delivered as always, Good storage and speed for the price and a durable card. Good for taking many 4K raw photos at once and not slowing down or showing busy on the camera. Works as advertised
Reviewed in the United States on April 29, 2025 by joe
Reliable and Fast SD Card for Everyday Use
Capacity: 64GB Style: Memory Card Only
The SanDisk 64GB Extreme PRO SDXC UHS-I is a solid choice for users looking for dependable storage with fast read and write speeds. It offers read speeds up to 170MB/s and write speeds up to 90MB/s, which is more than sufficient for most photography and Full HD/4K video recording needs. The build quality feels sturdy, and the card is marketed as temperature-proof, waterproof, shockproof, and X-ray-proof — making it suitable for various shooting environments. Compatibility is broad, working seamlessly with DSLRs, mirrorless cameras, and even some video cameras. While it performs well in most scenarios, professional users working with high-bitrate 4K or RAW video might find UHS-II cards more suitable due to their higher sustained write speeds. However, for the price point and performance, this card offers excellent value. ... show more
Reviewed in the United States on March 21, 2025 by Sunny R
Reliable and fast
Capacity: 128GB Style: Memory Card Only
I’ve been using this 128 GB SD card for almost a week now, and it’s been performing flawlessly. The storage capacity is perfect for my photos, videos, and even large files without worrying about space. It handles 4K video recording smoothly and transfers files quickly with no lag or corruption.
Reviewed in the United States on April 25, 2025 by Shen
SanDisk works as expected...
Capacity: 32GB Style: Memory Card Only
Great memory card, as always. SanDisk has been a go to for many years. I use them with my 3D printer and they work well for that. Also use them in my camera and work well there too.
Reviewed in the United States on April 12, 2025 by Michael R. Hamm
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