... ultra, SDC, MMC, HS Detailed Product Description Features: 1) USB2.0 8-in-1 card reader / writer2) Can read / write ... , RS-MMC, mini SD and T-Flash cards3) USB2.0 transfer rate to 480 Mbps, backward USB1.1 transfer ... All-in-1 design, 1 memory card slots supporting 8 digital memory cards: SD, SD-ultra,SDC, MMC, HS-MMC ... is needed for mini SD and T-Flash cards USB2.0 8-In-1 Card Readers / Writers (GF-CR ...