SanDisk

SanDisk SDSDQY-004G-U46A Ultra 4GB Micro SDHC Card

4.2 (57 reviews)

Expand Your Storage with the SanDisk Ultra 4GB MicroSDHC Memory CardThe SanDisk Ultra 4GB Class 6 microSDHC Memory Card is designed to expand the storage capacity of your mobile devices. Ideal for smartphones and tablets, this card delivers fast data transfer speeds and reliable performance for s...

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Overview

Expand Your Storage with the SanDisk Ultra 4GB MicroSDHC Memory Card

The SanDisk Ultra 4GB Class 6 microSDHC Memory Card is designed to expand the storage capacity of your mobile devices. Ideal for smartphones and tablets, this card delivers fast data transfer speeds and reliable performance for storing photos, videos, and other files.

Specifications:

  • Capacity: 4GB
  • Type: MicroSDHC
  • Class: Class 6
  • Read Speed: Up to 30MB/s
  • Compatibility: MicroSDHC Supporting Host Devices
  • Durability: Waterproof, Shockproof, Airport X-ray Proof
  • Operating Temperature: -13°F to 185°F

Key Features

Transfer more files with faster transfer speeds up to 30 MB/sec

Record more in Full HD with enabled Class 6 video recording capability

Easily transfer files to and from your PC with the included SDTM adapter

Organize and transfer your photos, videos and music with included SanDisk Media Manager

Store more with capacities of up to 32 GB

More speed for faster photo, video and app performance

4gb

Up To 30mbps Read Speed

Write Speed Lower-performance May Be Lower Depending Upon Host Device

Class 6 Rating For Uninterrupted Full Hd Video Recording

Ideal For Use With Smartphones & Tablets

Capacity Provides Space For Songs, Photos & Video Clips

Durable & Reliable

Compatible With All Microsdhc(tm) Supporting Host Devices

Specifications

Capacity
4GB
Read Speed
Up to 30 MB/s
Video Speed Class
Class 6
Form Factor
Micro SDHC
Adapter Included
SD Adapter
Software Included
SanDisk Media Manager
Compatibility
MicroSDHC supporting host devices
Durability
Durable & Reliable

Pros & Cons

👍 Pros

  • Offers faster transfer speeds of up to 30 MB/sec, allowing for quicker file movement.
  • Features Class 6 video recording capability, ensuring uninterrupted Full HD video capture.
  • Comes with an included SD adapter, facilitating easy transfer of files to and from a PC.
  • Includes SanDisk Media Manager software to help organize and transfer photos, videos, and music.
  • Designed to be durable and reliable, providing assurance for storing important digital content.

👎 Cons

  • The listed capacity is 4GB, which may be insufficient for users who store a large volume of high-resolution photos or lengthy Full HD videos.
  • While read speeds are up to 30MB/s, the write speed is noted to be lower, potentially affecting how quickly large files can be saved to the card.
  • The Class 6 rating, while suitable for Full HD, is not the highest class available, meaning it might not meet the demands of advanced video formats like 4K.
  • Compatibility is specific to microSDHC supporting host devices, which means it will not work with older microSD-only devices.
  • The maximum capacity mentioned in the features is up to 32GB, but this particular model is limited to 4GB.

Frequently Asked Questions

A Class 6 rating signifies that the card can maintain a minimum write speed of 6MB/s, which is sufficient for uninterrupted Full HD video recording.
This card is a microSDHC type, meaning it is only compatible with host devices that specifically support microSDHC standards, not older microSD-only devices.
The included SD adapter allows you to insert the microSDHC card into devices that use a larger standard SD card slot, such as laptops or cameras, for easier file transfer.
The features state SanDisk Media Manager is included for organizing and transferring files, but specific operating system compatibility is not detailed.
The read speed is advertised as "Up To 30mbps," but actual performance can vary depending on the host device and other factors.