The FCREADMICRO3 USB 3.0 Multimedia Card Reader offers quick and easy access to the most popular flash card formats, from any computer with a USB port (optimal performance with 3.0, backward compatible with USB 2.0). Suitable for quickly accessing memory cards from virtually any portable media device (e.g. digital cameras, MP3 players, etc.), this versatile media card reader supports the most popular card types, including: Secure Digital (SD), MultiMedia Card (MMC), Mini-SD, Micro-SD/SDHC (T-flash), SDHC, SDXC, RS-MMC, Mobile-MMC and MMC-micro, Memory Stick (MS), Memory Stick PRO (MS-PRO), MS Duo, MS-PRO Duo, Memory Stick XC, Micro-MS (M2), and MSPRO-HG Duo 8-bit mode. An ideal Laptop or Desktop accessory, this pocket-sized memory card reader is lightweight, portable, and backed by a StarTech.com 2-year warranty with free lifetime technical support.