SanDisk

SanDisk SDSDQXP-064G-A46A Extreme Pro 64GB MicroSD Card

4.8 (872 reviews)

SanDisk Extreme Pro 64GB microSD delivers fast read and write speeds for demanding mobile devices and action cameras.

$48.75*
In Stock on Amazon.com
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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

The SanDisk Extreme Pro 64GB microSDXC card is engineered for users who refuse to compromise on storage performance in their mobile devices. As part of SanDisk's professional-tier Extreme Pro line, this card is designed to handle the throughput demands of burst-mode photography, 4K video capture, and rapid app loading without bottlenecks. Whether installed in a smartphone, action camera, drone, or portable gaming console, the card provides a smooth, responsive experience with the fast read and write speeds that the Extreme Pro name is known for.

Durability is a core strength of this card. SanDisk builds the Extreme Pro to survive temperature extremes, water exposure, shock, and even airport X-ray machines, giving users peace of mind when shooting in challenging environments. The 64GB capacity strikes a balance between affordability and usable space, holding thousands of photos or hours of HD video. For users who need expandable, high-speed storage they can count on across a variety of devices, the SanDisk Extreme Pro 64GB remains a solid and well-proven option.

Key Features

You can be confident in the good quality, performance and reliability of every SanDisk Product

Unique, sleek design for the modern home

With these speeds you can be sure that every transfer or save will end faster than ever before

Specifications

Brand
SanDisk
Model
SDSDQXP-064G-A46A
Capacity
64GB
Card Type
microSDXC (Extended Capacity)
Product Line
Extreme Pro

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Pros & Cons

👍 Pros

  • 64GB capacity provides ample storage for photos, video, apps, and files on mobile devices.
  • Extreme Pro speeds support burst photography, 4K video recording, and fast file transfers.
  • Compact microSD form factor fits smartphones, action cameras, drones, and portable gaming devices.
  • SanDisk's proven reliability and durability withstand temperature, water, and shock exposure.

👎 Cons

  • 64GB may fill up quickly for users shooting extended 4K video or storing large game libraries.
  • Older model number may have slower rated speeds compared to more recent Extreme Pro revisions.
  • MicroSD cards are very small and easy to misplace when removed from a device.
  • Does not include built-in encryption or write protection, requiring software solutions for data security.

Frequently Asked Questions

The SanDisk Extreme Pro 64GB microSDXC card is compatible with smartphones, tablets, action cameras, drones, and other devices that accept microSD Extended Capacity (SDXC) cards.
SanDisk Extreme Pro microSD cards typically include a full-size SD adapter, allowing you to use the card in cameras and laptops with standard SD card slots.
Yes, the SanDisk Extreme Pro line is designed for high-performance use cases including 4K video recording, burst-mode photography, and rapid file transfers.
SanDisk Extreme Pro cards are built to withstand temperature extremes, water, shock, and X-rays, making them reliable for use in harsh conditions and travel.
The 64GB capacity can hold approximately 7,500 high-resolution photos, several hours of 4K video, or thousands of songs, depending on file sizes and formats.