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Sandisk

SANDISK 512GB Extreme microSD UHS-I Card - Up to 245MB/s Read Speed and 170MB/s Write Speed, 5.3K Video, 4K UHD Video, high-Performance for Action cams, Drones, Android Devices - SDSQXH9-512G-GZ6MA

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$109.99 Why this price?
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Sunday, Jul 19
Order within 21 hours and 12 minutes
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Style: New Version


Capacity: 512GB


Features

  • CAPTURE LARGER THAN LIFE. Unlock startling 5K[3] point-of-view and pristine high-res stills with video speed class ratings of U3 and V30[4].
  • SPEED BARRIERS SHATTERED. Save precious moments with rapid read speeds up to 245MB/s[2] and write speeds up to 170MB/s[2] [256GB-1TB capacities[1]].
  • MAXIMIZE WITH MASSIVE CAPACITY. Record longer and store more with up to 2TB[1] of storage.
  • DURABILITY YOU CAN COUNT ON. SANDISK microSD cards are temperature proof, humidity proof, waterproof, shock proof, drop proof, magnet proof, X-ray proof and wear-out proof[7].
  • EASY CONTENT MANAGEMENT. Easily back up, organize, and transfer your photos and videos with the SANDISK Memory Zone desktop or Android mobile app[10].

Description

Record epic 5K[3] point-of-view and 4K UHD[3] aerial video – and expand your Android device, laptop, and handheld gaming console storage – with the SANDISK Extreme microSD UHS-I card made for enthusiasts and creators. Enjoy longer recording sessions and free up space on your devices with up to 2TB[1] of storage. Manage and organize your files with our intuitive SANDISK Memory Zone app[11]. Proudly rated A2 for performance[6], the card loads apps quickly and enables smoother run and usage for an enhanced device experience. Designed, built, and tested to go the distance, you can trust SANDISK Extreme microSD UHS-I cards to help protect every shot.

Brand: Sandisk


Model Name: SANDISK Extreme microSD UHS-I Card


Flash Memory Type: Micro SDXC


Memory Storage Capacity: 512 GB


Compatible Devices: Action Cams, Handheld Gaming Console, Laptop, Smartphone, Tablet


Flash Memory Type: Micro SDXC


Memory Storage Capacity: 512 GB


Compatible Devices: Action Cams, Handheld Gaming Console, Laptop, Smartphone, Tablet


Additional Features: Dust Proof, Magnetic Proof, Temperature Proof, Water Proof, X Ray Proof


Read Speed: 245 Megabytes Per Second


Media Speed: 170 megabytes_per_second


Hardware Connectivity: microSDXC


Flash Memory Video Speed Class: V30


Item Weight: 27.22 g


Item Dimensions L x W: 0.59"L x 0.43"W


Warranty Type: Lifetime Limited


Brand: Sandisk


Model Name: SANDISK Extreme microSD UHS-I Card


Model Number: SDSQXH9-512G-GZ6MA


Manufacturer: Sandisk Technologies, Inc.


UPC: 619659228064


Mfr Part Number: SDSQXH9-512G-GZ6MA


Unit Count: 1.0 Count


Warranty Description: Lifetime Limited


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 19

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

    • Massive Storage, Fast Performance 💾✨
Style: Old Version Capacity: 512GB
This card is a solid choice if you need reliable, high-capacity storage. With 512GB, there’s plenty of space for photos, videos, apps, and more without constantly worrying about running out. The performance is fast and smooth, making it great for 4K video recording, cameras, drones, or even expanding phone storage. It feels dependable, and you can trust it to handle larger files without slowing things down. High capacity, strong performance, and a great option when you need space and speed 👍✨ ... show more
Reviewed in the United States on April 19, 2026 by Adriana R.
    • Fast and Reliable microSD Card
Style: New Version Capacity: 256GB
Excellent microSD card. Very fast for transferring, saving, and recording videos/photos. Works great and has plenty of storage. Highly recommended.
Reviewed in the United States on April 26, 2026 by Osama koka
    • A Choice All The Pro's Make... A Choice All The Pro's Make...
Style: Old Version Capacity: 128GB
Review Image by James Bond
Sandisk is a gold standard of memory cards for all sort of devices and a brand that I have trusted over the decades to handle my pictures and video. The 128GB is sufficient for my Osmo Pocket 3 and Action 5 Pro cameras and works well with GoPro's and other cameras upto 4K that use this card slot. These work best when plugged in directly but the included SD Sled is also possible to use in cameras with the large slot size. This is not the fastest card they make, but it probably is the middle upper one you should have. The Extreme Pro's tend to cost a bit more and are a bit faster in the write speed, which can help in some cameras when shooting very dynamic motion shots like sports, etc. As an everyday use card, these hold up much better than the SD versions and usually live in the camera on a permanent basis, as I access the files through apps or software removing the need to handle the card too much. If you need a middle ground well made and reliable micro SD card, let it be Sandisk, let is be this one. ... show more
Reviewed in the United States on May 21, 2026 Reviewed in the United States on May 21, 2026 by James Bond
    • Gast. Fast. FAXT. Good quality
Style: New Version Capacity: 64GB
Fast. Works great in any drone or camera
Reviewed in the United States on May 25, 2026 by Squirrel
    • Man, Buy this one, don't be cheap
Style: New Version Capacity: 128GB
Good price, you can store a bunch of DJI Mavic 4K video in there. Obviously portable, Compatible with many devices, it's Sandisk, if you are to invest in one of this, buy this one, price difference it's really not that much to get one that fits your device instead of risking it not knowing if it will work. ... show more
Reviewed in the United States on April 21, 2026 by Johann L.
    • Works, Took Awhile to Recieve.
Style: Old Version Capacity: 128GB
I am reviewing this 4 stars purely because of how long it took for me to receive this, and how I feel it IS a little bit pricey. HOWEVER, they provide a SD adapter for the microSD by default which I didn't know at purchase but you should. It does work, I have used it on my 3DS and my Wii. You just put it in and it works, nothing extra. Does its job. ... show more
Reviewed in the United States on March 10, 2026 by Austin
    • Sandisk is a super reliable brand, avoid the generic chips unless you like losing valuable data!
Style: Old Version Capacity: 32GB
Great product at a great price. Good for security cameras and storing other items from your computer. Sandisk is a good reliable brand.
Reviewed in the United States on May 4, 2026 by roller_steve1
    • SANDISK 256GB SD CARD
Style: Old Version Capacity: 256GB
I bought the SANDISK 256GB SD card for my drone, and it has been working perfectly. It’s quick, fast, and reliable, with no issues of data loss at all. Great performance and exactly what I needed for recording footage on my drone. I would highly recommend this SD card for anyone recording drone footage. ... show more
Reviewed in the United States on May 10, 2026 by Johan Lindeque

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