---
product_id: 253293970
title: "SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - A2, U3, V30, 4K UHD, Micro SD - SDSQXA1-512G-GN6MA"
brand: "sandisk"
price: "629.29 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "San Disk"
url: https://www.desertcart.tn/products/253293970-sandisk-512gb-extreme-microsdxc-uhs-i-memory-card-with-adapter
store_origin: TN
region: Tunisia
---

# 160MB/s read speed 90MB/s write speed Shockproof & waterproof durability SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - A2, U3, V30, 4K UHD, Micro SD - SDSQXA1-512G-GN6MA

**Brand:** sandisk
**Price:** 629.29 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your gear with SanDisk Extreme – speed and durability that won’t quit!

## Quick Answers

- **What is this?** SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - A2, U3, V30, 4K UHD, Micro SD - SDSQXA1-512G-GN6MA by sandisk
- **How much does it cost?** 629.29 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/253293970-sandisk-512gb-extreme-microsdxc-uhs-i-memory-card-with-adapter)

## Best For

- sandisk enthusiasts

## Why This Product

- Trusted sandisk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Reliability:** Built to survive drops, water, temperature extremes & X-rays 🛡️
- • **App Performance Boost:** A2-rated for faster app launches and seamless smartphone use 📱
- • **Blazing Fast Transfers:** Move 1000+ photos or 30 mins of 4K video in under 3 minutes ⚡
- • **Massive 512GB Capacity:** Store your entire creative library without compromise 💾
- • **Pro-Grade 4K UHD Ready:** Capture ultra-smooth 4K action with U3 & V30 speed class 🚀

## Overview

The SanDisk 512GB Extreme microSDXC UHS-I Memory Card delivers ultra-fast read speeds up to 160MB/s and write speeds up to 90MB/s, optimized for 4K UHD video capture and rapid photo transfers. Engineered with A2 app performance, it enhances smartphone responsiveness while its rugged design ensures shockproof, waterproof, temperature-proof, and X-ray-proof protection. Perfect for professionals and enthusiasts who demand reliable, high-capacity storage on the go.

## Description

Buy SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - A2, U3, V30, 4K UHD, Micro SD - SDSQXA1-512G-GN6MA online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Quality item and good price - Perfect deal and cheaper than retailers.
Review: المنتج ممتاز كما في الوصف وضمان من البائع desertcart.ae

## Features

- Quick read speeds of up to 160MB/s* let you transfer 1000 high-resolution photos and 30 minutes of 4K video (24GB) in less than 3 minutes.
- Capture fast-action photos or shoot 4K UHD video2 with write speeds of up to 90MB/s.*The SanDisk Extreme microSDXC UHS-I Card lets you shoot more and faster.
- High speed data transfer for video capture
- Get faster app performance for an outstanding smartphone experience thanks to the SanDisk Extreme micro SD card’s A27 Specification.
- SanDisk Extreme microSDHC and microSDXC UHS-I Cards are shockproof, temperature-proof, waterproof, and X-ray-proof

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P7M6K35 |
| Additional Features | Drop Proof, Temperature Proof, Water Proof, X Ray Proof |
| Best Sellers Rank | #3,121 in Computers ( See Top 100 in Computers ) #45 in Micro SD Memory Cards |
| Brand | SanDisk |
| Built-In Media | Card |
| Color | Red/Black |
| Compatible Devices | Camera, Smartphone |
| Customer Reviews | 4.8 4.8 out of 5 stars (11,461) |
| Flash Memory Type | Micro SDXC |
| Global Trade Identification Number | 00619659173760 |
| Hardware Connectivity | microSDXC |
| Item Dimensions L x W | 1L x 15W millimeters |
| Item Type Name | SanDisk 512GB Extreme microSDXC with SD Adapter + Rescue Pro Deluxe 160MB/s A2 C10 V30 UHS- |
| Item Weight | 4.54 Grams |
| Manufacturer | Canon |
| Media Speed | 90 |
| Memory Storage Capacity | 512 GB |
| Model Name | Extreme |
| Model Number | 6.19659E+11 |
| Read Speed | 160 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| UPC | 619659173760 |
| Unit Count | 1 Count |
| Warranty Description | 2 Year |
| Warranty Type | Limited |

## Product Details

- **Brand:** SanDisk
- **Compatible devices:** Camera, Smartphone
- **Flash memory type:** Micro SDXC
- **Memory storage capacity:** 512 GB
- **Model name:** Extreme

## Images

![SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - A2, U3, V30, 4K UHD, Micro SD - SDSQXA1-512G-GN6MA - Image 1](https://m.media-amazon.com/images/I/61oyaMcExXL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: What's the difference A1 A2 ?**
A: A1 read speed is up to 100mb/s while A2 is at up to 160mb/s, write speed for both is at 90mb/s. A2 is also optimized for cell phone applications.

**Q: Is this product counterfeit? if i order and try to register it on sandisk’s website for use with recoverypro, will it be accepted?**
A: Your concerns are valid in light of the fact that on a popular product bidding site (rhymes with "flea") it was once estimated that 95% of all memory offered on the site were counterfeits. Amazon is not off the hook either. I have seen sellers posting memory at ridiculous prices, such as a 1TB unknown-brand microSD card for $50. 

Assuming you are not able to perform card tests, here's how I buy memory:

- I buy ONLY FROM ESTABLISHED sellers (defined as a seller who specializes only in card products, has hundreds of five star ratings, has a history of good comments and reviews, and has a no-questions-asked return policy).

- I now buy ONLY the brand names. Samsung, SanDisk, PNY, Kingston, etc. (stick to the brand names, that's half the battle won).

- When you get the card check closely for evidence of repackaging (soiled card, fingerprints or smudges, factory seal broken, etc.) If you see such evidence, send the card back.

- Assuming you know how to check the card "properties" on your computer or phone, so that. Counterfeiters can fool this system, but it is better than nothing. 

- Finally, perform a few tests: 1) transfer files TO the card, that's testing the write speed. Windows will show you the transfer/write rate. Assuming there's no bottlenecks in your card reader or on the PC, you should see transfer speeds close to what's claimed on the package and website ad; and 2) transfer files from the card to the PC. See how fast a transfer or "upload" takes. 

- Finally, use a FREE (German) program called "h2testw" that works on MS Windows (has an English language option when you open it). That will test all elements of your card. Pop the card into the reader, connected to your PC, open h2testw and test away.

**Q: Can this handle 60 fps 4k?**
A: Yes, It does 4K 60fps with no issues. I use it in my GoPro Hero 6 and have never had issues. Also works great for 2.7K 120fps.

**Q: Does the 1tb card work on Nintendo Switch?**
A: Yes, the 1TB SanDisk "Extreme" card works on the Switch. All sizes and speeds of MicroSD, up to 2TB (whenever those get made), will work. Nintendo recommends a speed of at least Class 10 and UHS-I, though.

That being said, the Switch's MicroSD card reader can only read at speeds up to 104MB/s. The "Extreme" and "Extreme Pro" cards are rated up to 160MB/s and 170MB/s, respectively. The Switch also cannot take advantage of the "A2" and "V30" specs, so buying the *fastest* card isn't necessarily the best option. 

The cheaper SanDisk "Ultra" cards (rated up to 120MB/s) will work perfectly fine, leave enough comfortable overhead for the speed, and save you money.

Other reputable MicroSD card brands are: Kingston, Lexar, PNY, and Samsung.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality item and good price
*by R***D on 31 August 2021*

Perfect deal and cheaper than retailers.

### ⭐⭐⭐⭐⭐ Review
*by M***D on 10 September 2020*

المنتج ممتاز كما في الوصف وضمان من البائع amazon.ae

### ⭐⭐ Gets undetectedable time to time
*by L***N on 5 July 2022*

Had to format it thrice within 6 months of purchase, just because it won't detect sometimes in any device

## Frequently Bought Together

- SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 160MB/s, C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-512G-GN6MA
- SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA
- uni SD Card Reader, High-Speed USB C to Micro SD Card Adapter USB 3.0 Dual Slots, Memory Card Reader for SD/Micro SD/SDHC/SDXC/MMC, Compatible with MacBook Pro/Air, Chromebook, Android Galaxy

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**Shop now:** [https://www.desertcart.tn/products/253293970-sandisk-512gb-extreme-microsdxc-uhs-i-memory-card-with-adapter](https://www.desertcart.tn/products/253293970-sandisk-512gb-extreme-microsdxc-uhs-i-memory-card-with-adapter)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-27*