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SanDisk 64G_TF_Ultra_San_R4BLK 64GB Ultra Micro SDXC Card — main product image
SanDisk

SanDisk 64G_TF_Ultra_San_R4BLK 64GB Ultra Micro SDXC Card

★★★★★4.3 (171 reviews)

Expand Your Mobile World with Ultra Storage and Speed The SanDisk Ultra microSDXC card is your essential companion for today's demanding mobile devices. Offering generous storage capacity and blazing-fast transfer speeds, this card ensures you never miss a moment. Whether you're capturing stunni...

$11.90*
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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 Mobile World with Ultra Storage and Speed

The SanDisk Ultra microSDXC card is your essential companion for today's demanding mobile devices. Offering generous storage capacity and blazing-fast transfer speeds, this card ensures you never miss a moment. Whether you're capturing stunning photos, recording high-definition videos, or enjoying your favorite music, the SanDisk Ultra delivers unparalleled performance and reliability.

Specifications:

  • Capacity: 64GB
  • Type: Micro SDXC
  • Speed Class: UHS-1 Class 10
  • Compatibility: Compatible with devices with a microSDXC slot, including smartphones, tablets, and cameras
  • Included: Everything But Stromboli Memory Card Reader (Color May Vary)
  • Packaging: Eco Friendly Bulk Packaging! Adapter Not Included.
  • Designed for: Nokia Lumia 1520 Smart phone

Specifications

Brand
SanDisk
Capacity
64GB
Form Factor
Micro SDXC Card

Pros & Cons

👍 Pros

  • Offers a generous storage capacity of 64GB, suitable for a considerable amount of photos, videos, or other data.
  • Features an Ultra Micro SDXC card format, providing compatibility with a wide range of modern devices.
  • Designed by SanDisk, a reputable brand known for producing reliable memory solutions.
  • Provides a convenient way to expand the storage of smartphones, tablets, action cameras, and drones.
  • The SDXC classification ensures high-speed data transfer capabilities for efficient media management.

👎 Cons

  • Specific read and write speeds are not detailed in the product title or features, which could be important for professional use cases.
  • Being a Micro SDXC card, it requires a compatible slot or an adapter for use with standard SD card readers or older devices.
  • The product name does not explicitly state its speed class (e.g., Class 10, U1, U3), making it harder to gauge performance for 4K video recording.
  • While 64GB is ample for many, users with extensive 4K video needs or RAW photography might require larger capacities.
  • No information is provided on its durability features such as water, temperature, shock, or X-ray proofing.

Frequently Asked Questions

This SanDisk card offers a storage capacity of 64GB, providing ample space for various digital files.
Micro SDXC cards are compatible with a wide range of modern devices, including many smartphones, tablets, action cameras, and drones that feature a Micro SDXC slot.
While it's an Ultra Micro SDXC card, specific speed class details (like U3 for 4K) are not provided in the features, so checking device requirements for video recording is recommended.
"Ultra" typically indicates that the card offers enhanced transfer speeds compared to basic cards, though specific megabytes per second are not specified here.
The product description does not specify if an adapter is included; typically, Micro SD cards intended for broader compatibility might come with one.

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