USB 3.0 Micro SD Card Reader for SDHC SDXC Memory Cards

This USB 3.0 card reader provides a direct connection between your Micro SD memory cards and a computer's USB port. It is designed to read a wide range of standard card formats, including SDSC, SDHC and the high-capacity SDXC type, which it supports up to a maximum of 2 terabytes. Built around the SD 3.0 UHS-I (Ultra High Speed) specification, it is capable of utilising SDR12, SDR25, SDR50, DDR50 and SDR104 transfer modes for efficient data movement. The reader's primary function is to facilitate access to photos, videos, documents and other files stored on removable media, making it a practical tool for photographers, content creators or anyone needing to manage digital data from cameras, drones or other devices.

Features and Construction

The card reader's functionality is defined by its supported standards and compatibility. It is a purpose-built accessory focused on reliable data transfer without requiring additional software drivers in most cases.

Material and Build

The external casing of the reader is made from ABS plastic, a common material choice for electronic accessories due to its strength and light weight. This shell protects the internal circuitry. The product has undergone testing and carries the FCC, CE and RoHS certifications, which indicate compliance with specific electromagnetic, safety and environmental restriction standards for electronic goods sold in various markets.

Size and Practical Fit

As a compact USB peripheral, the reader is designed for portability and ease of use. It draws power directly from the computer's USB port, operating within a voltage range of 2.7 to 3.6 volts and consuming up to 500 milliamps of current. Its plug-and-play nature means it is instantly recognised by supported operating systems, requiring no external power supply or complex setup.

Uses and Placement

This reader serves as a bridge between portable storage media and a desktop or laptop computer, ideal for situations where a computer lacks a built-in memory card slot.

Event or Professional Use

For photographers or videographers on location, this reader allows for quick backup of shots from a camera's SD card to a laptop between sessions. Its support for high-capacity SDXC cards and faster UHS-I modes can help manage large video files or batches of high-resolution images efficiently when connected to a USB 3.0 port.

Everyday Home Use

At home, it simplifies transferring family photos from a digital camera, drone or action camera to a PC for editing, sharing or archiving. Its broad compatibility with older Windows systems (from Windows 2000) and Mac OS X (10.3.x+) makes it suitable for use with a variety of older and newer computers around the house.

Benefits and Buying Value

The value of this accessory lies in its specific technical support and straightforward operation, providing a dedicated solution for memory card access.

Reuse and Low Maintenance

As a passive device with no moving parts and a solid-state construction, the reader requires minimal maintenance. It can be used repeatedly with different Micro SD cards. Its compatibility with multiple file systems—FAT12/16/32, exFAT, NTFS and MAC—means it can read cards formatted by Windows, Mac or camera devices without issue.

Why Choose This Product

This reader is a precise match for users who need to access Micro SD card data via a USB 3.0 connection. Its explicit support for the SDXC format up to 2TB and the UHS-I speed standard differentiates it from basic readers. The listed certifications offer assurance of tested compliance. It is a single-function tool that performs its stated task based on the provided specifications.