---
product_id: 725556220
title: "Micro SD Card, 256 GB, SanDisk, UHS-3, Class 10, Nintendo Switch Recommended, SDSQXAV-256G-GN6MN SD Converter, No SD Adapter, International Packaging"
brand: "sandisk"
price: "£56.86"
currency: GBP
in_stock: true
reviews_count: 13
category: "Sandisk"
url: https://www.desertcart.co.uk/products/725556220-micro-sd-card-256-gb-sandisk-uhs-3-class-10
store_origin: GB
region: United Kingdom
---

# 190 MB/s ultra-fast read speed Nintendo Switch recommended 256GB storage capacity Micro SD Card, 256 GB, SanDisk, UHS-3, Class 10, Nintendo Switch Recommended, SDSQXAV-256G-GN6MN SD Converter, No SD Adapter, International Packaging

**Brand:** sandisk
**Price:** £56.86
**Availability:** ✅ In Stock

## Summary

> 💾 Speed, space, and seamless gaming — your data’s new best friend!

## Quick Answers

- **What is this?** Micro SD Card, 256 GB, SanDisk, UHS-3, Class 10, Nintendo Switch Recommended, SDSQXAV-256G-GN6MN SD Converter, No SD Adapter, International Packaging by sandisk
- **How much does it cost?** £56.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/725556220-micro-sd-card-256-gb-sandisk-uhs-3-class-10)

## 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

- • **Massive 256GB Storage:** Store thousands of high-res photos, videos, and games without compromise.
- • **Nintendo Switch Certified:** Optimized for smooth gaming performance on your favorite console.
- • **Class 10 UHS-3 Speed Class:** Reliable, high-performance memory card for professional-grade media handling.
- • **Compact & Lightweight Design:** At just 5 grams and tiny dimensions, it fits perfectly in any device.
- • **Blazing Fast 190MB/s Read Speed:** Experience near-instant load times and seamless data transfers.

## Overview

The SanDisk 256GB microSDXC card delivers ultra-fast 190MB/s read speeds with Class 10 UHS-3 certification, making it ideal for high-resolution media and gaming. Recommended for Nintendo Switch users, this compact and lightweight card offers massive storage in a sleek form factor, ensuring reliable performance for professionals and enthusiasts alike.

## Description

This is a 256GB microSDXC card from SanDisk Recommended for handling large amounts of data with a fast transfer speed of up to 190 MB/s

Review: 動画の保存 - インスタ360を使うために購入。 しっかりした包装でした。 カードも問題なく使用出来ています。
Review: Micro SD Card, 256 GB - Great to use for extra storage, has many usage

## Features

- 軽量

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2DCZDJZ |
| Additional Features | Lightweight |
| Amazon Bestseller | #706 in Computers ( See Top 100 in Computers ) #14 in Micro SD Memory Cards |
| Brand | Sandisk |
| Color | Black |
| Compatible Devices | MicroSDXC 256GB Supported Devices |
| Customer Reviews | 4.5 out of 5 stars 5,988 Your Review |
| Flash Memory Type | Micro SD, Micro SDXC, SD |
| Hardware Connectivity | microSDXC |
| Item Dimensions D x W x H | 15D x 11W x 1H mm |
| Item Dimensions L x W | 32L x 24W mm |
| Item Weight | 5 Grams |
| Media Speed | About 63.3MB/s |
| Memory Storage Capacity | 256 GB |
| Mfr Part Number | SDSQXAV-256G-GN6MN |
| Model Number | SDSQXAV-256G-GN6MN |
| Read Speed | 190 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| Special Feature | Lightweight |
| UPC | 619659188511 |
| Warranty Type | 30 Day Seller Warranty |

## Product Details

- **Brand:** Sandisk
- **Color:** Black
- **Compatible Devices:** MicroSDXC 256GB Supported Devices
- **Flash Memory Type:** Micro SD, Micro SDXC, SD
- **Memory Storage Capacity:** 256 GB

## Images

![Micro SD Card, 256 GB, SanDisk, UHS-3, Class 10, Nintendo Switch Recommended, SDSQXAV-256G-GN6MN SD Converter, No SD Adapter, International Packaging - Image 1](https://m.media-amazon.com/images/I/81o+KgHuhxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 動画の保存
*by に***ん on May 11, 2026*

インスタ360を使うために購入。 しっかりした包装でした。 カードも問題なく使用出来ています。

### ⭐⭐⭐⭐⭐ Micro SD Card, 256 GB
*by R***6 on May 11, 2026*

Great to use for extra storage, has many usage

### ⭐⭐⭐⭐ Great value and works well!
*by S***S on September 23, 2025*

Been using it for the last 6 months and it’s very reliable

## Frequently Bought Together

- SanDisk 256GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 130MB/s Write SDSQXAV 256G GN6MN, Red/Gold
- SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-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.co.uk/products/725556220-micro-sd-card-256-gb-sandisk-uhs-3-class-10](https://www.desertcart.co.uk/products/725556220-micro-sd-card-256-gb-sandisk-uhs-3-class-10)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-04*