http://www.gadgettown.com/630-SIYO-Hi-Speed-43-1-USB-2-0-Card-Reader-Blue-C01570.html
Such 630 SIYO Hi-speed 43 in 1 USB 2.0 Card Reader Blue, high access speed, transfers data or images from flash cards to any host system. Get Power supply via USB cabling. No external power supply required.