--USB3.0 (5Gbps) high-speed data transmission
--MAC system can support two 4K/30HZ screen extension (expansion), support SD/TF card reading at the same time, maximum support 2TB
--support 3.5 audio ports, can be adaptive 3. 4 sections of listening equipment with 3.5 interface, support RJ45 link
--1000/100/10Mbps adaptive connection, TYPE-C1 port supports PD power supply;
--System support: MAC OS 10.13.3 and above;