IOGEAR GFR305SD — USB‑A Dual‑Slot SD & microSD Card Reader
Two slots, one adapter — the GFR305SD reads SD and microSD simultaneously over USB-A with no drivers and no external power. Compact enough to leave on a keychain, fast enough for SDXC and microSDXC transfers.
The IOGEAR GFR305SD Dual-Slot Card Reader provides fast, convenient access to SD and microSD memory cards through a compact USB-A interface. Designed for photographers, students, content creators, and mobile professionals, it delivers simple plug-and-play file transfers without the need for adapters or drivers. Compatible with Windows, macOS, ChromeOS, and all SDHC/SDXC/microSDHC/microSDXC cards.
Key Features
Dual-slot design supports both SD and microSD cards simultaneously
USB-A interface for broad compatibility with laptops and desktops
High-speed data transfer for photos, videos, and large files
Plug-and-play — no drivers or external power required
Compact, portable form factor ideal for travel and mobile workflows
Compatible with SDHC, SDXC, microSDHC, and microSDXC cards
Durable housing designed for everyday use
Ideal Use Cases
Photographers transferring photos from cameras to laptops
Students moving files between devices
Content creators managing video and media cards
Travelers needing quick access to SD/microSD storage
Anyone using ultrabooks or desktops without built-in card slots
What's Included
IOGEAR GFR305SD Dual-Slot SD/microSD Card Reader
Quick Start Guide
Compliance & Warranty
FCC certified
IOGEAR 1-Year Limited Warranty