Sonoyo Computer Inc. Soyo USB Hub and 12-in-1 Card Reader Download, share, and store data between your computer, flash memory cards, and external devices Compatible with CompactFlash, Smart Media, SD/MMC, Memory Stick, and other popular formats 3 USB input hubs for convenient connection Simple plug-and-play operation Supports USB 2.0 transfer rate of 480 Mbps; backward compatible with USB 1.1