Search  for anything...

SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 160MB/s, C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-128G-GN6MA

  • Based on 352,026 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Feb 25
Order within 14 hours and 45 minutes
Available payment plans shown during checkout

Style: Card Only


Capacity: 128GB


Features

  • Up to 160MB/s read speeds to save time transferring high res images and 4K UHD videos (2); Requires compatible devices capable of reaching such speeds
  • Up to 90MB/s write speeds for fast shooting; Requires compatible devices capable of reaching such speeds
  • 4K UHD and Full HD Ready with UHS speed class 3 (U3) and video speed class 30 (V30)
  • Rated A2 for faster loading and in app performance
  • Built for and tested in harsh conditions: Temperature Proof, Water Proof, shock Proof and x ray Proof
  • Get the SanDisk memory zone app for easy file management (available on Google Play)
  • Order with your Alexa enabled device; Just ask 'Alexa, order SanDisk microSD'

Description

With the SanDisk Extreme 128GB microSD UHS-I Memory Card get extreme speeds for faster transfer, app performance, and 4K UHD video. (2) Ideal for your Android smartphone, action cameras or drones, this high-performance microSD card handles 4K UHD video recording, Full HD video and high-resolution photos. The super-fast SanDisk Extreme microSDXC memory card reads up to 160MB/s and writes up to 90MB/s. Plus, it’s A2-rated, so you can get fast application performance for an exceptional smartphone experience. Not all devices support microSD memory card formats. Check with your device manufacturer for more details. For 128GB-400GB: Up to 160MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Up to 90MB/s write speeds. 1MB=1,000,000 bytes. (1) 1GB=1,000,000,000 bytes. Actual user storage less. (2) Compatible device required. Full HD (1920x1080) and 4K UHD (3840 x 2160) support may vary based upon host device, file attributes and other factors. (3) Download and installation required. (4) Card only. See SanDisk website for additional information and limitations. (5) UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS- enabled host devices. 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. (6) Registration required; terms and conditions apply. (7) For 64GB-400GB: A2 performance is 4000 read IOPS, 2000 write IOPS. Results may vary based on host device, app type and other factors. (8) Read only; Based on internal testing. Results may vary based on host device, file attributions and other factors.

Brand: SanDisk


Model Name: Extreme


Flash Memory Type: Micro SDXC, Micro SD


Memory Storage Capacity: 128 GB


Compatible Devices: Camera, Smartphone


Color: ‎Red, Brown


Special Feature: ‎Alcohol-Free


Read Speed: ‎160 Megabytes Per Second


Item Weight: ‎0.01 Pounds


Write Speed: ‎90MB/s


Hardware Interface: ‎microSDXC


Secure Digital Association Speed Class: ‎Class 10


Product Dimensions: ‎0.04"L x 0.59"W


Manufacturer: ‎Western Digital Technologies Inc.


UPC: ‎619659169688 653459059077


RAM: ‎128 GB


Memory Speed: ‎160 Megabytes Per Second


Item model number: ‎SDSQXA1-128G-GN6MA


Item Weight: ‎0.16 ounces


Item Dimensions LxWxH: ‎0.04 x 0.59 x 0.43 inches


Voltage: ‎1 Volts


Country of Origin: ‎Malaysia


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎July 13, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Feb 25

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Read and Write Speed for 4k60FPS recording
Style: Card Only Capacity: 128GB
I recently started experiencing issues with my GoPro video recordings and realized that it was because the micro SD card that I was using in my GoPro did not have the correct read and write speeds to keep up with the 4k 60FPS recording. The Sandisk Extreme cards are one of the recommended cards on the GoPro official website to use for recordings and were one of the reasons that I got this card. 128GB gives you plenty of storage before you have to empty the card and it also seems like the most cost-effective price in regards to the bigger and smaller micro SD cards. I briefly looked at the Sandisk Pro line-up of cards which is supposed to be the next step up after the ultimate series but discovered that there are very minute differences, if any, and do not justify the cost bump to get that one. After using this for over a month, I am happy to report that I have had no more issues with lagging video and no issues in general. ... show more
Reviewed in the United States on August 9, 2024 by Deen S

  • Micro SD Card.
Style: Card Only Capacity: 64GB
Received in perfect condition and it works.
Reviewed in the United States on February 7, 2025 by James Carollo

  • What is said on the box.
Style: Card Only Capacity: 1TB
Product works. Good transfer speed and space. Use it as additional space on my phone for download videos off YouTube and Crunchyroll.
Reviewed in the United States on January 15, 2025 by Ryan Manfred Gallus

  • Works with Air2s Drone
Style: Card Only Capacity: 128GB
I needed this for my Air2s drone for long lasting storage. It is very useful in storing all the videos I need. It can store about 35 videos with high video quality with no problems. Design makes it easy to insert in and out the drone with ease. It also is easy to plug into my card adapter to view and edit the photos and videos on my computer. ... show more
Reviewed in the United States on December 15, 2024 by Carter Benton

  • Reliable and Durable Memory Card for my Gopro
Style: Card Only Capacity: 128GB
I purchased this microSD in 2018 to use with my GoPro, and it has proven to be an excellent investment. Over the years, this memory card has reliably handled everything from high-resolution videos to burst photo sessions without any issues and it still relatively fast for how old it is.
Reviewed in the United States on January 13, 2025 by Ferrufinosky

  • SanDisk 128GB Extreme microSDXC UHS-I Memory Card
Style: Card Only Capacity: 128GB
The SanDisk 128GB Extreme microSDXC UHS-I Memory Card has exceeded my expectations in terms of speed, reliability, and overall performance. Whether you're using it for 4K video recording, gaming, or expanding storage on your smartphone or tablet, this memory card handles it all with ease. With transfer speeds of up to 160MB/s, this card allows for lightning-fast data transfers, making it perfect for shooting and storing high-resolution photos and videos. I’ve been using it with my action camera, and the performance is flawless – no lag, no skipped frames, just smooth and reliable operation. The included adapter is a nice bonus, making it easy to use this microSD card in a variety of devices. The durability of the card is also impressive, as it’s built to withstand harsh conditions like extreme temperatures, water, and shock. Pros: Blazing fast transfer speeds up to 160MB/s Perfect for 4K video recording and high-res photography Reliable and durable in tough conditions Comes with an adapter for added versatility Ample 128GB storage capacity Cons: None so far! This memory card has performed flawlessly for all my needs. Overall, the SanDisk Extreme microSDXC is a fantastic choice for anyone who needs high-speed, high-capacity storage. Whether you're a professional or just need extra space for your media, this card delivers outstanding performance. Highly recommended! ... show more
Reviewed in the United States on August 16, 2024 by john bailey

  • Always Reliable!
Style: Card Only Capacity: 128GB
This is the 2nd Sandisc mocroSDXC and Adapter I purchased and both have worked beautifully!
Reviewed in the United States on January 29, 2025 by Gselli

  • Plenty of Storage
Style: Card Only Capacity: 512GB
Used this to expand the memory on my Note20 Ultra. Always use the San Disk brand...quality and great pricing every time
Reviewed in the United States on January 6, 2025 by DrumBoogie

Can't find a product?

Find it on Amazon first, then paste the link below.