8 in 2 Card Reader HubMulti memory card reader hub designed with SD, Micro SD, CF, MS, XD, TF and 3 USB 3.0 slots, Rocketek SD Card Reader supports most standard memory cards, including SD SDHC SDXC RS-MMC MMC Miro SD Micro SDHC Mirco SDXC Memory Stick MS PRO MS PRO-DUO MS PRO-HG Compact Flash CF I HS CF CF Elite PRO Toshiba Transcend XD-PICTURE CARD. Memory card reader with USB 3.0 support Mouse Keyboard U disk Printer and more. 5Gbps Super Speed Data TransferUSB 3.0 device port and memory card port reaches up to 5Gbps in transmission rate, transfer your images and videos from your card to the computer or laptop soon, transfer large files in mere seconds and improve your work efficiency. Compact flash card reader backward compatible with USB 2.0/1.1.