USB 3.0 Brand Name: Koogold T2601 8 in 1 usb docking station HDTV: 4Kx2k 30Hz / 3840*2160 VGA: 1080P Gagebit LAN: 1* 10M/100M/1000M ethernet speed USB 3.0: 2* USB 3.0 5Gbps 5V/0.9A @4.5W TF/SD Card reader: USB2.0 fast speed transfer PD3.0: support 60 or 87W Charging,support 100W power adapter