Western Digital

SanDisk 256 GB UHS-I (U3) microSDXC SDSQXAO256GGNCZN

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SKU:
18430185
MPN:
sdsqxao-256g-gnczn
Availability:
Usually ships the same or next business day.
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Stock Update:
01/18/2026 11:12:11 PM PST
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$41.31
Stock Update:
01/18/2026 11:12:11 PM PST

Description



This item is brand-new, factory sealed.

SanDisk 256GB microSDXC Card, Licensed for Nintendo Switch - SDSQXAO-256G-GNCZN
  • Incredible speeds in a microSD card officially licensed for the Nintendo Switch and Nintendo Switch Lite systems
  • Spend less time waiting and more time playing with read speeds up to 100MB/s and write speeds up to 90MB/s
  • Instantly add up to 256GB (1GB=1,000,000,000 bytes. Actual user storage less.)
  • Store your downloaded games, screenshots and video captures in 1 place so you can travel light.
  • RAM: ?256 GB
  • Brand: ?SanDisk
  • Series: ?MicroSDXC UHS-I Card for Nintendo Switch
  • Item model number: ?SDSQXAO-256G-GNCZN
  • Hardware Platform: ?Nintendo Switch
  • Item Weight: ?0.2 ounces
  • Product Dimensions: ?0.43 x 0.59 x 0.04 inches
  • Item Dimensions LxWxH: ?0.43 x 0.59 x 0.04 inches
  • Manufacturer: ?SanDisk
Capacity:256GB | Style:Super Mario Super Star

With incredible speed, the officially licensed SanDisk microSDXC card for the Nintendo Switch lets you add up to [64/128/256GB] of space for your system. Spend less time waiting and more time gaming with read and write speeds of up to 100MB/s and 90MB/s respectively. Perfect for keeping your favorite games in one place. Backed by a lifetime limited warranty, so youre ready for the long haul. 1GB=1,000,000,000 bytes. Actual user storage less. 128-256GB: Up to 100MB/s read speed; Up to 90MB/s write speed. 64GB: Up to 100MB/s read speed; Up to 60MB/s write speed. Based on internal testing; Performance may be lower depending upon host device interface, usage conditions and other factors. 1MB = 1,000,000 bytes. 30 year warranty in Germany, Canada, and regions not recognizing lifetime warranty.

Features

Environmentally Friendly:   
Yes

 

Environmental Compliance:

Restriction of Hazardous Substances (RoHS)
Restriction of Hazardous Substances (RoHS) 2
Taiwan Restriction of Hazardous Substances (Taiwan RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)
Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)

 

Country of Origin:   
China

 

Specs

Physical Characteristics
Thickness40.2 mil
Length0.6"
Width0.4"
General Information
Brand NameSanDisk
Manufacturer Website Addresshttp://www.wdc.com
Marketing InformationMemory Cards For Nintendo Switch™
The officially-licensed SanDisk microSDXC card for the Nintendo Switch provides dependable, high-performance storage for your console. Add up to 256GB of capacity, so you can keep your favorite titles on a single card.
Product Details
Nintendo®-Licensed for Nintendo Switch
The SanDisk microSDXC card for the Nintendo Switch game system is designed to provide dependable storage as you conquer new levels.
Room to explore
Add up to 256GB of storage to your Nintendo Switch 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 delivers consistent high performance, so you can load games fast.
Store more, carry less
With the SanDisk microSDXC for Nintendo Switch, you're able to keep your favorite digital games in one place so you're ready for game time anytime.
Product TypemicroSDXC
Product NameNintendo-Licensed Memory Cards For Nintendo Switch
ManufacturerWestern Digital Corporation
Manufacturer Part NumberSDSQXAO-256G-GNCZN
Technical Information
Maximum Read Speed100 MB/s
Maximum Write Speed90 MB/s
Storage Capacity256 GB
Speed Class RatingUHS-I (U3)

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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SanDisk 256 GB UHS-I (U3) microSDXC SDSQXAO256GGNCZN
$41.31