---
product_id: 470949546
title: "256GB Extreme PRO® microSD™ UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 140MB/s Write SDSQXCD-256G-GN6MA"
brand: "sandisk"
price: "€ 81.82"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sandisk"
url: https://www.desertcart.ie/products/470949546-256gb-extreme-pro-microsd-uhs-i-card-with-adapter-c10
store_origin: IE
region: Ireland
---

# 200MB/s read speed 256GB storage capacity 140MB/s write speed 256GB Extreme PRO® microSD™ UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 140MB/s Write SDSQXCD-256G-GN6MA

**Brand:** sandisk
**Price:** € 81.82
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your creativity with speed and storage that won’t quit!

## Quick Answers

- **What is this?** 256GB Extreme PRO® microSD™ UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 140MB/s Write SDSQXCD-256G-GN6MA by sandisk
- **How much does it cost?** € 81.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/470949546-256gb-extreme-pro-microsd-uhs-i-card-with-adapter-c10)

## 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 & Ready:** Built to withstand temperature extremes, water, and X-rays—perfect for your adventurous lifestyle.
- • **Optimized Workflow:** SanDisk QuickFlow Technology accelerates media offloads, saving you valuable time on every project.
- • **Capture Every Moment:** Shoot 4K UHD videos and burst photos with ultra-reliable 140MB/s write speeds that never miss a frame.
- • **Blazing Fast Transfers:** Experience lightning-quick 200MB/s read speeds to keep your workflow seamless and efficient.
- • **Massive Storage On-the-Go:** Store up to 256GB of your most important files, videos, and photos without compromise.

## Overview

The SanDisk 256GB Extreme PRO microSDXC UHS-I Card delivers professional-grade performance with up to 200MB/s read and 140MB/s write speeds, ideal for 4K UHD video and fast-action photography. Its durable design is temperature, water, and X-ray proof, making it the perfect companion for smartphones, drones, and action cameras. Equipped with SanDisk QuickFlow Technology, it optimizes media offloads to boost your productivity.

## Description

Brand SanDisk Model Name Extreme PRO Flash Memory Type Micro SDXC Memory Storage Capacity 256 GB Compatible Devices Smartphone

Review: For my Pocket 3 - Great microSD card-256GB of fast, dependable storage. Works flawlessly with my DJI Osmo Pocket 3. Perfect for capturing lots of video without worry
Review: Great storage - The SanDisk Extreme PRO 256GB microSD card is excellent. It’s super fast, reliable, and perfect for 4K video, burst photos, or storing tons of files.

## Features

- Fast enough to keep up with the action | Improve your workflow efficiency With SanDisk QuickFlow Technology, this card optimizes performance for timesaving media offloads with quick read speeds up
- Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
- Write speeds of up to 140MB/S Capture fast-action photos or shoot 4K UHD video with write speeds of up to 140MB/s
- The SanDisk Extreme PRO microSDXC UHS-I Card lets you shoot more and faster
- Great for capturing 4K UHD video Ideal for recording outdoor adventures, weekend trips, or sporting events without skipping frames

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09X7DMBVF |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #51 in Micro SD Memory Cards |
| Color | Multicolor |
| Customer Reviews | 4.8 4.8 out of 5 stars (22,037) |
| Date First Available | August 10, 2022 |
| Hardware Interface | microSDXC |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.176 ounces |
| Item model number | SDSQXCD-256G-GN6MA |
| Manufacturer | SanDisk |
| Product Dimensions | 0.04 x 0.59 x 0.43 inches |
| Read Speed | 200 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| Special Feature | Temperature Proof, Water Proof, X Ray Proof |
| UPC | 619659188542 |
| Warranty Type | Limited |
| Write Speed | 140 MB/s |

## Product Details

- **Brand:** Sandisk
- **Compatible Devices:** Smartphone
- **Flash Memory Type:** Micro SDXC
- **Memory Storage Capacity:** 256 GB
- **Model Name:** SDSQXCD-256G-GN6MA 26340236

## Images

![256GB Extreme PRO® microSD™ UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 140MB/s Write SDSQXCD-256G-GN6MA - Image 1](https://m.media-amazon.com/images/I/615YdkNEs1L.jpg)

## Questions & Answers

**Q: Does this work with Sony rx100 camera**
A: If your camera accepts a 256GB micro SD card it will. The specifications on this card are very good.

**Q: Would this work on a dji pocket 2? thanks.**
A: it can support

**Q: Will it work with go pro hero 7 ?**
A: Yes

**Q: Will this work for my dji mini 3 pro?**
A: Yes it will, I own the same drone and it works fine in mine. However I shoot in 1080p because shooting at 4k in the type of subject that I was shooting I did have some frame drops or frame freezing. It’s like the card can’t write that large of files fast enough and store them, so it drops frames. But by me switching to 1080p, it has no problem and it doesn’t really matter switching to that file size unless you’re watching your videos on a super big screen T.V. or in an iMax theater. If that’s the case, then buy a higher quality drone.

## Customer Reviews

### ⭐⭐⭐⭐⭐ For my Pocket 3
*by J***E on December 9, 2025*

Great microSD card-256GB of fast, dependable storage. Works flawlessly with my DJI Osmo Pocket 3. Perfect for capturing lots of video without worry

### ⭐⭐⭐⭐⭐ Great storage
*by C***. on January 23, 2026*

The SanDisk Extreme PRO 256GB microSD card is excellent. It’s super fast, reliable, and perfect for 4K video, burst photos, or storing tons of files.

### ⭐⭐⭐⭐⭐ Excellent microSD card for my Osomo Action 5 Pro camera!
*by D***E on January 12, 2026*

Perfect for my Osomo Action 5 Pro camera, super simple to use, and it worked like a charm. Took this with me to Thailand and it did exactly what it was supposed to do.

## Frequently Bought Together

- SanDisk 256GB Extreme PRO® microSD™ UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 140MB/s Write SDSQXCD-256G-GN6MA
- SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-128G-GN4IN
- 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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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-04*