SanDisk

SanDisk SDSQXCZ-256G-GN6MA Extreme Pro 256GB MicroSDXC Card

4.8 (9602 reviews)

Capture Life at Extreme Speed and Reliability The SanDisk Extreme Pro Micro SDXC UHS-I U3 A2 V30 Memory Card delivers unparalleled speed and durability for your smartphone, camera, or tablet. With a massive 256GB capacity and robust construction, this memory card is ready for any adventure. Spe...

$75.55*
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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

Capture Life at Extreme Speed and Reliability

The SanDisk Extreme Pro Micro SDXC UHS-I U3 A2 V30 Memory Card delivers unparalleled speed and durability for your smartphone, camera, or tablet. With a massive 256GB capacity and robust construction, this memory card is ready for any adventure.

Specifications:

  • Capacity: 256GB
  • Speed Class: UHS-I U3 A2 V30
  • Read Speed: Up to 170 MB/s
  • Interface: microSDXC
  • Durability: Waterproof, Shockproof, Temperature Proof, X-Ray Proof

Key Features

Waterproof, shock and vibration proof, protected from airport x-rays, temperature proof

Specifications

Product Type
MicroSDXC Card
Storage Capacity
256GB
Durability Features
Waterproof, Shock proof, Vibration proof, Airport x-ray protected, Temperature proof

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Pros & Cons

👍 Pros

  • Designed to be waterproof, offering protection against accidental submersion or spills.
  • Features shock and vibration proofing, making it robust against drops and impacts during transport or use.
  • Protected from airport x-rays, ensuring data integrity during travel and security screenings.
  • Temperature proof design allows for reliable performance across a wide range of environmental conditions.

👎 Cons

  • Specific read and write speeds are not provided, which could be a factor for users requiring high-performance data transfer.
  • The product focuses on durability features, but does not list any included adapters or card readers.
  • Actual usable storage capacity may vary slightly from the advertised 256GB due to formatting and system files.

Frequently Asked Questions

Yes, this SanDisk Extreme Pro card is designed to be waterproof, shock and vibration proof, protected from airport x-rays, and temperature proof, making it durable for various environments.