The DUB-M810 8-in-1 USB-C™ Hub with HDMI/Ethernet/Card Reader/Power Delivery lets you instantly add a second display, an SD card and microSD card reader, Gigabit Ethernet connectivity, and three additional USB 3.0 ports to your computer. Where modern laptop designs are lacking in ports, D-Link’s DUB-M810 Hub allows you to easily upgrade your experience. Three USB 3.0 ports enable high-speed data transfer from phones and flash drives or charging of portable devices while an Ethernet port keeps you connected to wired Internet whenever required. HDMI up to 4K ensures optimal viewing pleasure and its SD/microSD dual card reader ensure your precious moments captured will forever be safe.