KDLINKS Ultra Slim Multi-Function 10 Ports USB 3.0 All In One Hub Station: 6 Ports USB 3.0 Hub, 3 USB Charger, 1 SD Card Reader (Backward Compatible with USB 2.0/1.1) Multi-function all in one design in one USB 3.0 universal hub Product comes with super speed USB 3.0 6-port hub, SD card reader, 2x 5V/1.1A charging port and 1 5V/2.1A charging port for iPad/tablet Premium 12V/4A desk-type external power adapter supplies stable power and excellent performance Support hot swap, fully plug & play, backward compatible with all USB 2.0 and 1.0 devices Driver free, support Windows, MAC OS X, Linux or other USB hosts