---
product_id: 128408586
title: "256GB microSD Card, Super Mario Super Star Edition | Officially Licensed for Nintendo-Switch, UHS-I, Up to 100MB/s Read Speeds, Instantly add addition space"
brand: "sandisk"
price: "494.17 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "San Disk"
url: https://www.desertcart.tn/products/128408586-256gb-microsd-card-super-mario-super-star-edition-officially-licensed
store_origin: TN
region: Tunisia
---

# 100MB/s ultra-fast read speed 256GB massive storage Durable: temperature, water & X-ray proof 256GB microSD Card, Super Mario Super Star Edition | Officially Licensed for Nintendo-Switch, UHS-I, Up to 100MB/s Read Speeds, Instantly add addition space

**Brand:** sandisk
**Price:** 494.17 DT
**Availability:** ✅ In Stock

## Summary

> 🍄 Power Up Your Play with Super Mario-Speed Storage!

## Quick Answers

- **What is this?** 256GB microSD Card, Super Mario Super Star Edition | Officially Licensed for Nintendo-Switch, UHS-I, Up to 100MB/s Read Speeds, Instantly add addition space by sandisk
- **How much does it cost?** 494.17 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/128408586-256gb-microsd-card-super-mario-super-star-edition-officially-licensed)

## 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

- • **Level Up Your Storage:** Expand your Nintendo Switch library with a whopping 256GB capacity—never delete a game again.
- • **Iconic Super Mario Style:** Show off your gamer cred with exclusive Super Mario Superstar edition design—storage that stands out.
- • **Built to Brave Every Quest:** Rugged design protects your data from temperature extremes, water, and X-rays—ready for any adventure.
- • **Speed That Keeps You in the Game:** Experience lightning-fast load times with up to 100MB/s transfer speeds for seamless gameplay.
- • **Officially Licensed, Perfectly Compatible:** Nintendo-approved for guaranteed compatibility and hassle-free plug & play setup.

## Overview

The SanDisk 256GB microSDXC card, officially licensed for Nintendo Switch, offers massive 256GB storage with ultra-fast 100MB/s read speeds. Engineered with UHS-I, Class 10, V30, and U3 standards, it ensures smooth game loading and reliable performance. Its durable, temperature-proof, water-proof, and X-ray-proof design safeguards your data on the go. Featuring a unique Super Mario Superstar design, this plug-and-play card is the ultimate storage upgrade for serious Nintendo Switch gamers.

## Description

From the manufacturer

Review: Perfect storage boost for our Switch – fun design, flawless performance! - We’ve been using the SanDisk 256GB Super Mario edition microSD card with our Nintendo Switch and it’s been absolutely perfect. Between game downloads, saved data, and updates, our internal storage filled up fast — this card completely solved that. 🎮 Massive Storage for Serious Gamers The 256GB capacity is more than enough for our needs. We’ve downloaded tons of full-size games, updates, and DLC, and still have plenty of room to spare. If you’ve got multiple users or love digital purchases, this is a fantastic investment. ⚡️ Fast & Reliable The read speed of up to 100MB/s means load times are nice and quick. Switching between games or saving progress happens smoothly without any noticeable lag or issues. No crashes or corrupted files – it’s just worked consistently since day one. 🔧 Plug & Play Simplicity Setup was as easy as it gets — just inserted it into the Switch, and it was ready to go in seconds. No formatting or technical knowledge needed. Nintendo-licensed, so you know it’s 100% compatible and safe for the system. 🍄 Fun Super Mario Design The red and yellow Super Mario-themed design is a fun bonus! It doesn’t affect performance, of course, but it’s a nice touch if you're a fan or gifting it to a Nintendo-loving kid (or adult). It’s cute, recognizable, and feels like official gear. ✅ Final Thoughts If you’re running out of space on your Switch or just want a long-term solution, this card is perfect. It’s fast, reliable, holds a ton of data, and adds a bit of Nintendo flair. We’ve had zero issues and would definitely buy again. Highly recommended for any Nintendo Switch owner — worth every coin!
Review: Vital Star Power for your Nintendo Switch! Bags of extra data space for a great price! - Running out of data space for the my Nintendo Switch, I definitely needed a micro SD card, and found this 256GB one the very thing I needed. Officially licensed for Nintendo, this 256GB card looks really nice decorated with the Super Mario Super Star, but it also provides more than enough space I need for game data and also downloading extra games from the Nintendo E-shop. Because of all the extra data space this micro SD card now provides, it also seems to make my Switch now perform more smoothly now that there’s more memory available. Very good value for money, high-quality and easy to install in the Switch as well. Needless to say, handle with care as it can be quite delicate, but for Switch owners who need more data, this is the very thing you’ll need.

## Features

- Nintendo licensed for Nintendo Switch Systems. The SANDISK microSDXC card for Nintendo Switch Systems is designed to provide dependable storage as you conquer new levels.
- Room to Explore. Add up to 256GB* of storage to your Nintendo Switch System in a matter of seconds and rest easy knowing you have room for your favorite games.
- Get in the Game Fast. With transfer rates up to 100MB/s, the SANDISK microSDXC card for Nintendo Switch Systems delivers consistent high performance so you can load games fast.
- Store More, Carry Less. With the SANDISK microSDXC for Nintendo Switch Systems, you’re able to keep your favorite digital games in one place so you’re ready for game time anytime.
- Train on the go: Your card can stay in your Nintendo Switch System, giving you the power to game anywhere.
- This product is not designed for the Nintendo Switch 2. For compatible Nintendo Switch 2 storage, shop the ‘SanDisk microSD Express Card, 256GB – Works with Nintendo Switch 2’ model. Nintendo trademarks are properties of Nintendo.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QD6R5L7 |
| Best Sellers Rank | 116 in PC & Video Games ( See Top 100 in PC & Video Games ) 3 in Nintendo Switch Storage |
| Box Contents | SanDisk Licensed 256GB microSDXC Card for Nintendo Switch |
| Brand | SanDisk |
| Brand Name | SanDisk |
| Colour | Yellow |
| Compatible Devices | Gaming Console |
| Compatible devices | Gaming Console |
| Customer Reviews | 4.7 out of 5 stars 74,058 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Flash Memory Type | Micro SDXC |
| Flash Memory Video Speed Class | V90 |
| Flash memory type | Micro SDXC |
| Global Trade Identification Number | 00619659173869, 06196591738690 |
| Hardware Connectivity | microSDXC |
| Item Dimensions D x W x H | 10D x 48W x 50H centimetres |
| Item Dimensions L x W | 15L x 11W millimetres |
| Item Type Name | SanDisk 256GB microSDXC card for Nintendo Switch consoles up to 100 MB/s UHS-I Class 10 U3 |
| Item Weight | 0.2 Ounces |
| Manufacturer | Sandisk |
| Manufacturer Part Number | SDSQXAO-256G-GNCZN |
| Media Speed | 90 |
| Memory Storage Capacity | 256 GB |
| Memory storage capacity | 256 GB |
| Model Name | SDSQXAO-256G-GNCZN |
| Model Number | SDSQXAO-256G-GNCZN |
| Model name | SDSQXAO-256G-GNCZN |
| Product Features | Temperature Proof, Water Proof, X Ray Proof |
| Product Warranty | Lifetime warranty |
| Read Speed | 100 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| UPC | 619659173869 |
| Unit Count | 1.0 count |
| Warranty Type | Lifetime |

## Product Details

- **Brand:** SanDisk
- **Compatible devices:** Gaming Console
- **Flash memory type:** Micro SDXC
- **Memory storage capacity:** 256 GB
- **Model name:** SDSQXAO-256G-GNCZN

## Images

![256GB microSD Card, Super Mario Super Star Edition | Officially Licensed for Nintendo-Switch, UHS-I, Up to 100MB/s Read Speeds, Instantly add addition space - Image 1](https://m.media-amazon.com/images/I/61KakjMq2ZL.jpg)
![256GB microSD Card, Super Mario Super Star Edition | Officially Licensed for Nintendo-Switch, UHS-I, Up to 100MB/s Read Speeds, Instantly add addition space - Image 2](https://m.media-amazon.com/images/I/611q8I71nXL.jpg)
![256GB microSD Card, Super Mario Super Star Edition | Officially Licensed for Nintendo-Switch, UHS-I, Up to 100MB/s Read Speeds, Instantly add addition space - Image 3](https://m.media-amazon.com/images/I/61rJJoVEugL.jpg)
![256GB microSD Card, Super Mario Super Star Edition | Officially Licensed for Nintendo-Switch, UHS-I, Up to 100MB/s Read Speeds, Instantly add addition space - Image 4](https://m.media-amazon.com/images/I/61QI6XUgkyL.jpg)
![256GB microSD Card, Super Mario Super Star Edition | Officially Licensed for Nintendo-Switch, UHS-I, Up to 100MB/s Read Speeds, Instantly add addition space - Image 5](https://m.media-amazon.com/images/I/61rYPpahHtL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why has this only showing as 116gb nof 128gb??**
A: it is because the disk is being messured @ 1024mb per gig and NOT 1000mb per gig, The manufacturer measures a Gigabyte as "1000 megabytes" while the computer measures it as "1024 megabytes." This is also why your "2 GB" hard drive only has ~1.81 GB (Technically "GiB", or "Gibibytes") of space.

I hope that helps!

**Q: What is the difference between this znd the regular sandisc 128gb sd card and the extreme card? this looks identical in specs to the regular card.**
A: There’s very little in difference, personally if you’re getting the card for the Nintendo Switch I’d say go for the ultra, the extreme has better read and write speeds but because the system has a cap on the read and write you’ll probably see very little in load times (maybe 1 second better with the extreme)

The Nintendo branded ones however are exactly like the ultra cards just slightly more optimised for the switch but again not a noticeable amount.

**Q: My card stopped working after 3 months and can’t be formatted or recognised. Any advice or customer aftercare you can offer?**
A: Technically you warranty is with Amazon if that’s where you purchased from so contact the returns department.  Alternatively search for Sandisk UK and use your Amazon receipt as proof of purchase again if that’s how you purchased it.

**Q: Hi, can I add mp3 music files on this card?**
A: Absolutely, but they can only be played back on a device that allows it, the Nintendo switch doesn't play MP3s

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect storage boost for our Switch – fun design, flawless performance!
*by L***O on 12 April 2025*

We’ve been using the SanDisk 256GB Super Mario edition microSD card with our Nintendo Switch and it’s been absolutely perfect. Between game downloads, saved data, and updates, our internal storage filled up fast — this card completely solved that. 🎮 Massive Storage for Serious Gamers The 256GB capacity is more than enough for our needs. We’ve downloaded tons of full-size games, updates, and DLC, and still have plenty of room to spare. If you’ve got multiple users or love digital purchases, this is a fantastic investment. ⚡️ Fast & Reliable The read speed of up to 100MB/s means load times are nice and quick. Switching between games or saving progress happens smoothly without any noticeable lag or issues. No crashes or corrupted files – it’s just worked consistently since day one. 🔧 Plug & Play Simplicity Setup was as easy as it gets — just inserted it into the Switch, and it was ready to go in seconds. No formatting or technical knowledge needed. Nintendo-licensed, so you know it’s 100% compatible and safe for the system. 🍄 Fun Super Mario Design The red and yellow Super Mario-themed design is a fun bonus! It doesn’t affect performance, of course, but it’s a nice touch if you're a fan or gifting it to a Nintendo-loving kid (or adult). It’s cute, recognizable, and feels like official gear. ✅ Final Thoughts If you’re running out of space on your Switch or just want a long-term solution, this card is perfect. It’s fast, reliable, holds a ton of data, and adds a bit of Nintendo flair. We’ve had zero issues and would definitely buy again. Highly recommended for any Nintendo Switch owner — worth every coin!

### ⭐⭐⭐⭐⭐ Vital Star Power for your Nintendo Switch! Bags of extra data space for a great price!
*by M***D on 19 October 2025*

Running out of data space for the my Nintendo Switch, I definitely needed a micro SD card, and found this 256GB one the very thing I needed. Officially licensed for Nintendo, this 256GB card looks really nice decorated with the Super Mario Super Star, but it also provides more than enough space I need for game data and also downloading extra games from the Nintendo E-shop. Because of all the extra data space this micro SD card now provides, it also seems to make my Switch now perform more smoothly now that there’s more memory available. Very good value for money, high-quality and easy to install in the Switch as well. Needless to say, handle with care as it can be quite delicate, but for Switch owners who need more data, this is the very thing you’ll need.

### ⭐⭐⭐⭐⭐ Fantstic Product and vendor
*by A***R on 4 July 2026*

Second card I have brought from this seller both arrived extremely quckly with insane amount of packaging, no fear of damage. Would high recommend both the product and the seller.

## Frequently Bought Together

- SanDisk 256GB microSDXC Card, Licensed for Nintendo-Switch - SDSQXAO-256G-GNCZN
- Sonic Superstars - Nintendo Switch
- Mario Kart 8 Deluxe - US Version

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/128408586-256gb-microsd-card-super-mario-super-star-edition-officially-licensed](https://www.desertcart.tn/products/128408586-256gb-microsd-card-super-mario-super-star-edition-officially-licensed)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-28*