Hama 123900 card reader USB 3.2 Gen 1 (3.1 Gen 1) Black, Silver

The Hama 123900 USB 3.2 Gen 1 card reader provides a compact and practical solution for reading and writing a wide range of memory cards. Compatible with MicroSD, SD and MMC formats, this external reader connects via USB 3.2 Gen 1 for fast data transfer and plug-and-play operation. Its black and silver housing measures 68.1 mm × 22.7 mm × 12 mm and is lightweight for easy portability, making it suitable for everyday use with laptops, desktops and other USB-equipped devices.

Advantages

The device supports multiple card types including MicroSDXC, SDXC, SDHC, SD, MMC and legacy MicroSD formats, reducing the need for multiple adapters. USB 3.2 Gen 1 provides higher transfer speeds compared with USB 2.0 connections, improving workflow when copying photos, videos or other large files. Its compact dimensions and low weight make it easy to transport and store, while the two-tone silver and black design integrates unobtrusively with a variety of devices and workspaces.

Suitable for

• Transferring photos and videos from action cameras, drones and smartphones
• Expanding storage access for laptops and desktop PCs without built-in card slots
• Archiving and backing up media files from multiple card formats
• On-the-go file exchange between devices with USB ports

Key specifications

• Interface: USB 3.2 Gen 1 (backward compatible with USB 2.0)
• Supported card formats: MicroSDXC, MicroSDHC, MicroSD (TransFlash), SDXC, SDHC, SD, MMC
• Dimensions: 68.1 mm (width) × 22.7 mm (depth) × 12 mm (height)
• Weight: 0.019 kg
• Product colour: Silver and Black
• Design: External, plug-and-play

How to use

Insert the memory card into the corresponding slot until it clicks into place, taking care to align the card according to the slot orientation. Connect the card reader to a free USB port on your computer or compatible device; the system should recognize the reader automatically and assign a removable drive letter. Use your file manager or imaging applications to copy, move or delete files as required. When finished, eject the removable drive safely via the operating system before unplugging the reader to prevent data corruption.

Recommendations

For reliable read/write performance, use high-quality memory cards from reputable manufacturers and avoid inserting or removing cards during active data transfer. If transferring large volumes of data, connect to a USB 3.2 Gen 1 port to benefit from higher throughput and reduce transfer times.