All in one universal desktop internal card readerThe Media Dashboard is a 5.25" form factor multi-function device designed to add more convenience to your PC. It supports the most popular formats of flash media on the market and provides convenient front cable connections.---it's the perfect access solution for all kinds of PC peripherals. Product Features 1.SATA 2 ports transfer speed up to 150 Mb/s2.1349 ports transfer speed up to 100 Mb/s3.USB 2.0 HUB ports transfer speed up to 60 Mb/s4.Audio ports : front speaker, MIC included5.All-in-1 card reader, support SM,CF/II,MD,Mini-SD,TF,MMCI/II,RS-MMC,MS,MS-Pro,MS-Duo,MS-MG,MS-MG-Pro,MS-MG-Duo,MS-MG-Pro-Duo,MS-Pro-Duo,XD6.Driverless(except windows 98), plug and play7,Power supply :Integrated power switch8.Support Mac OS9.1/Mac OS XP Three items to choose:This is a perfect universal internal card reader for desktop