Mini All-in-1 Memory Card Reader Black Compatible with: Secure Digital: miniSD (with adapter), microSD/TransFlash (with adapter), Compact Flash: CF I, CF II, CF Ultra II, MicroDrive, xD Picture Cards, Memory Stick: Memory Stick, Memory Stick Pro, Memory Stick Duo, Multimedia Card: MMC I, MMC II, RS-MMC, HS-MMC - Compatible with Sony, SanDisk, Toshiba, Lexar All-in-One USB 2.0 Card Reader/Writer General Features: All-in-One Card Reader/Writer Transparent Blue design Compliant with USB Specification Version 1.1/2.0 Supports most memory cards Hot Swappable Read/Write LED indicators Compact and Lightweight RoHS compliant Supported Memory Cards: CompactFlash I/II (CF) CF-Ultra MicroDrive SMC Secure Digital (SD)