Material: ABS+Aluminum Alloy Weight: About 82g Size: 145*43*17mm (excluding cable) Length: 15cm Input: Type-C Expansion ports: USB3.0*2+TF*1+SD*1+Type-C*1+USB2.0*2+HDMI*1+LAN*1+VGA*1 Type-C male connector theoretical transfer rate: 5Gb/s Type-C female port: Support PD 3.0 USB 3.0 port theoretical transfer rate: 5Gbps (downward compatible) USB 2.0 port theoretical transfer rate: 480Mbps SD Transfer Rate: 480Mbps TF Transfer Rate: 480Mbps HDMI resolution: 3840X2160P/30HZ VGA resolution: 1080P 60HZ LAN Interface: 1000mbps Gigabit Ethernet Working voltage: DC 5V Type-C female input: 100W (Max) USB 3.0 output voltage-current: 5V/0.9A (Max) USB 2.0 output voltage-current: 5V/0.5A (Max) Notes: 1.This product is mainly used for laptop extension with multifunctional Type-C port; 2.It is not guaranteed to support all Type-C phone/tablet extensions(due to the large difference between different brands of mobile phones/tablet models) 3.The transfer rates are the theoretical peak value and might have small deviation in actual use. Features: 1, 10 ports extension, support Gigabit Ethernet 1000mbps. 2, PD3.0 fast charging, 100W high power. 3, HDMI and VGA interfaces, connect more devices for screen sharing. 4, Aluminum alloy material, heat dissipating and durable.