CROSSION Super Speed USB 3.0 Internal Card Reader in Black, Compatible with CF, SD, Micro SD, MS, M2 and XD Flash Memory Card, USB 3.0 20 Pin Connector Inside, Windows, Macintosh or Linux Support Plug and Play, No Additional Power, Driver and Application is needed One Step Add a USB3.0 Card Reader and a USB3.0 Port to 3.5inch Drive Bay Super Speed USB3.0 Enabled offer a Reliable Connection up to 5Gbps Compatible with CF, SD, Micro SD,MS,M2 and XD Flash Memory Card USB3.0 20PIN Connector inside allow to attach to Motherboard Easily