Transfer Files in a Flash with the USB 3.0 2-in-1 SD Card Reader

Stop waiting around for sluggish file transfers. This compact USB 3.0 2-in-1 SD and Micro SD Card Reader delivers blazing-fast read/write speeds of up to 5Gbps, making it one of the quickest ways to move photos, videos, and data from your memory cards to any USB-A enabled device. Whether you're a photographer offloading RAW files, a gamer swapping storage, or just backing up your memories, this little adapter has you covered.

Made in Mainland China.

Why You'll Love It

2-in-1 Dual Slot Design: Supports both full-size SD / SDHC / SDXC and Micro SD / Micro SDHC / Micro SDXC cards simultaneously — no need for multiple adapters.
USB 3.0 Speed (5Gbps): SuperSpeed USB 3.0 ensures ultra-fast data transfers, up to 10× faster than USB 2.0. Fully backward compatible with USB 2.0 and 1.1 ports.
UHS-I Card Support: Compatible with UHS-I cards for maximum performance when paired with high-speed memory cards.
Plug & Play Convenience: No drivers or software installation needed. Simply plug into any USB-A port on your laptop, desktop, or hub and start transferring instantly.
Wide Compatibility: Works seamlessly with Windows, macOS, Linux, and Chrome OS devices.
Compact & Portable: Pocket-sized form factor makes it perfect for travel, studio work, or everyday use.
Simultaneous Dual Card Use: Access both cards at the same time — great for transferring data between two cards directly.

Compatible Card Types

SD / SDHC / SDXC (up to 2TB)
Micro SD / Micro SDHC / Micro SDXC (up to 2TB)
UHS-I high-speed cards

Technical Specifications

Interface: USB 3.0 Type-A
Transfer Speed: Up to 5Gbps (SuperSpeed USB 3.0)
Card Slots: 2 (SD + Micro SD)
Compatibility: Windows XP/Vista/7/8/10/11, macOS, Linux, Chrome OS
Plug & Play: No driver required
Country of Origin: Made in Mainland China

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Authoritative Resource

For guidance on data storage standards and USB specifications, visit the National Institute of Standards and Technology (NIST) for technical and consumer electronics standards information.

Frequently Asked Questions

Q: Can I use both an SD card and a Micro SD card at the same time with this USB 3.0 card reader?

A: Yes! This 2-in-1 SD card reader features dual card slots that allow you to use a full-size SD card and a Micro SD card simultaneously. You can even transfer files directly between the two cards at the same time, which is a huge time-saver.

Q: Is this Micro SD card reader compatible with Mac and Windows computers?

A: Absolutely. This USB 3.0 card reader is plug-and-play and works with Windows XP, Vista, 7, 8, 10, and 11, as well as macOS, Linux, and Chrome OS — no driver installation required. Just plug it into any USB-A port and you're ready to go.

Q: What is the maximum card capacity supported by this SD card reader adapter?

A: This card reader supports SD, SDHC, SDXC, Micro SD, Micro SDHC, and Micro SDXC cards with capacities up to 2TB, as well as UHS-I high-speed cards for optimal transfer performance.

Q: Will this USB 3.0 card reader work with USB 2.0 ports?

A: Yes, it is fully backward compatible with USB 2.0 and USB 1.1 ports. However, to achieve the maximum 5Gbps transfer speed, a USB 3.0 port is required. On older USB 2.0 ports, speeds will be limited to USB 2.0 standards.