PrimeHub-Go is a 9-in-1 multipurpose USB-C hub that can turn a single USB-C port into 100W power delivery ports, 4K HDMI, Ethernet, SD/TF Card, and 4xUSB ports to connect more. The 4K HDMI port lets you mirror or extend your USB-C PC/laptop screen, and stream 4K UHD video. This USB-C hub will add 100W power delivery, 4K HDMI, Ethernet, SD/TF Card, 4xUSB-A ports to connect more. The USB 3.0 ports support a transfer rate of up to 5Gbps, and the USB 2.0 ports, SD & microSD card slots data transfer at up to 480Mbps speeds. The RJ45 ethernet port allows the superfast performance of 10/100/1000 Mbps.