onn microSDXC Express Card, 256 GB
onn microSDXC Express Card, 256 GB
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onn microSDXC Express Card, 256 GB

Key item features

  • High Capacity: 256 GB capacity provides ample space for all your data storage needs.
  • Wide Compatibility: Compatible with Nintendo Switch 2, most smartphones, tablets, drones, cameras, and computers.
  • Fast Read Speed: Up to 800 MB/s read speed ensures quick data access and transfer.
  • Efficient Write Speed: Up to 600 MB/s write speed allows for fast and efficient data saving.
  • Durable Design: Water, shock, temperature, and magnet proof for reliable use in various conditions.
  • Versatile Use: Also works with other game consoles and laptops, providing flexible storage options.
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Current price is $46.77
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  • Free 30-day returns

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Customer ratings & reviews

4.7 out of 5 stars
stars995 ratings197 reviews
How item rating is calculated
4.9
3.9
  1. 5 stars86% (857)
  2. 4 stars6% (64)
  3. 3 stars2% (15)
  4. 2 stars1% (7)
  5. 1 star5% (52)

Reviews summary

Pros

  • : Offers affordable options compared to similar products.
  • : Offers competitive capabilities at an affordable price.
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Showing 1-3 of 197 reviews

Jun 16, 2025
Michael
5 out of 5 stars review

Verified Purchase

Definite Must-have for "Switch 2"

Was planning to get the 512GB version, but currently it's sold out. So had to settle for this 256GB one. Still happy that I saved some money cause the other store brands are very pricey, even the same capacity as this one. Just glad to get this cause 256GB internal memory of the Switch 2 isn't enough. This micro sd express card works well on Switch 2. Can't wait 'til they have the 512GB available, %26 maybe even when the 1TB micro sd express cards are available for sale. Looking forward to transfer all my games from the "OG Switch" to the "Switch 2"! :)

Helpful?69MZGJGFT51K15706752314
Apr 7, 2026
Justin
5 out of 5 stars review

Verified Purchase

Quality product predictable performance

In a world of volatile markets, especially those regarding Memory of any type I'm glad this brand exists.

Helpful?69MZGJGFT51K15706752314
Aug 26, 2025
Chong
5 out of 5 stars review

Verified Purchase

Best Value 256 GB Micro Express Storage Card

Best value for a 256 GB Micro Express storage card.

Helpful?69MZGJGFT51K15706752314