SanDisk

SanDisk SDSQXAO-256G-GNCZN 256GB Switch MicroSD Card Bundle

4.9 (243 reviews)
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Expand Your Gaming Universe on the Go The SanDisk 256GB MicroSD Card for Nintendo Switch is designed to provide seamless and expansive storage for your favorite games. This bundle includes a convenient card reader, making it easy to transfer and manage your files. Overview: Capacity: 256G...

$37.97*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Expand Your Gaming Universe on the Go

The SanDisk 256GB MicroSD Card for Nintendo Switch is designed to provide seamless and expansive storage for your favorite games. This bundle includes a convenient card reader, making it easy to transfer and manage your files.

Overview:
  • Capacity: 256GB
  • Compatibility: Nintendo Switch, Nintendo Switch Lite
  • Card Type: MicroSDXC
Performance Specifications:
  • Read Speed: Up to 100MB/s
  • Write Speed: Up to 90MB/s
  • Speed Class: UHS-I, U3, Class 10
Additional Features:
  • Waterproof
  • Temperature-proof
  • Magnet-proof
  • X-ray-proof
  • Includes SD & MicroSDXC Card Reader

Key Features

Bundle includes (1) 256GB SanDisk MicroSDXC for Nintendo Switch Memory Card with Mario themed packaging and (1) Everything But Stromboli Multi slot SDCard Reader - Includes SD, Micro SD (TF Card slot), M2, and MS slots for easy transfer and viewing files on computer

This themed Mario Micro SD Card features game storage compatible with the Nintendo Switch and also works with Nintendo Switch Lite – Add more memory for more digital games including your favorite Zelda and Mario titles (256G is total storage of the card, some space is required for maintenance so actual user storage may be less)

High speed up to 100mb/s Read speeds; 90mb/s Write speed; UHS-I, U3, Speed Class 10 for Full HD and 4K video recording and playback with compatible devices

SanDisk MicroSD card for Switch is an essential and official Nintendo accessory and features Class 10 speed ratings for loading your games, capturing screen shots, or playing with friends and family

SanDisk MicroSDXC for Switch are shockproof, temperature-proof, waterproof, and X-ray-proof and comes in retail packaging with a themed Mario Memory Card in a reusable plastic Micro SD Card Case

Specifications

Product Type
MicroSD Card Bundle
MicroSD Card Capacity
256GB
MicroSD Card Read Speed
Up to 100 MB/s
MicroSD Card Write Speed
Up to 90 MB/s
MicroSD Card Speed Class
UHS-I, U3, Class 10
MicroSD Card Compatibility
Nintendo Switch, Nintendo Switch Lite, compatible Full HD and 4K video devices
Card Reader Slots
SD, Micro SD (TF Card slot), M2, MS
MicroSD Card Durability
Shockproof, temperature-proof, waterproof, X-ray-proof
Packaging Theme
Mario themed

Pros & Cons

👍 Pros

  • Includes both a 256GB SanDisk MicroSDXC for Nintendo Switch and an Everything But Stromboli Multi-slot SD Card Reader, providing a complete solution.
  • Features Mario-themed packaging and a themed Mario Memory Card, appealing to Nintendo enthusiasts.
  • Provides a substantial 256GB of additional storage for Nintendo Switch and Switch Lite, accommodating numerous digital games.
  • Offers high read speeds of up to 100MB/s and write speeds of up to 90MB/s, ensuring quick game loading and data transfer.
  • Built to be shockproof, temperature-proof, waterproof, and X-ray-proof, offering robust durability for your valuable data.

👎 Cons

  • The 256GB total storage includes space for maintenance, meaning actual user storage may be slightly less.
  • The card reader bundle makes the overall product larger, which might not be ideal for users only seeking the card itself.
  • Compatibility is primarily focused on Nintendo Switch devices; while it works with other devices, the theming and branding are specific.
  • The "Everything But Stromboli" multi-slot reader is a generic accessory, not specifically branded by SanDisk or Nintendo.
  • While robustly protected, no specific IP rating for waterproofing or exact temperature range is provided.

Frequently Asked Questions

This bundle includes one 256GB SanDisk MicroSDXC card for Nintendo Switch with Mario-themed packaging and one Everything But Stromboli Multi-slot SD Card Reader.
Yes, this SanDisk MicroSD card is designed to be compatible with both the Nintendo Switch and the Nintendo Switch Lite consoles, adding extra game storage.
The card offers high speeds with up to 100MB/s read and 90MB/s write, featuring UHS-I, U3, and Class 10 ratings for various uses including video recording.
Yes, the SanDisk MicroSDXC card for Switch is built to be shockproof, temperature-proof, waterproof, and X-ray-proof, ensuring robust durability.
Yes, the Everything But Stromboli Multi-slot SDCard Reader is designed for easy transfer and viewing of files on a computer, with slots for SD, Micro SD, M2, and MS cards.
The Class 10 speed rating means this card meets the minimum writing speed requirements for recording Full HD video and is well-suited for loading games and capturing screenshots on the Nintendo Switch.