Featuring with USB 3.1 Gen2 Type-C Port, Speed up to 10Gbps. Supports super transmission for your M. 2 SSD Enclosure. ^^ Card Reader all in one, 4-slot for CF I, CF II, MD, MMC, SD, SDHC, micro SD, SDXC, RS, MS, MS Pro, MS Pro Duo. ^^ Type-C port for USB 3.1 Gen2, 20 Pin USB 3.0 connector for card reader and USB 3.0 front interface. ^^ Support variety of USB devices including scanners, printers, digital cameras, camcorders, speakers, mice, keyboards, external drives, MP3 players and more ^^ No need to download any driver, no external power supply, positive and negative plug-in, two-way data transmission, safe and efficient.