9 IN 1 LAPTOP DOCKING STATIONMOKiN USB C docking station dual monitor equips with 2 x DisplayPort, 1 x HDMI port, 3 x USB A 3.0 port, 1 x SD & Micro SD card slot, 1 x PD charging port. TRIPLE MONITOR DOCKING STATIONThere are 2 x DisplayPort and one HDMI port on this dual displayport docking station. which can extend 3 monitors at the same time (Note: MacOS system, the screens of external monitors are the same, no matter they are displayed in mirror mode or extended mode. For MacBook with M1 or M2 chip only can extend or mirror 1 monitor, Because M1 and M2 chip's limitation, it won't allow dual monitor for displaying. So all these types of products won't support dual monitor for M1 and M2 chip.) FAST DATA TRANSFERThis USB C DisplayPort hub equips with three USB 3.0 port (up to 5GB/s) connecting smartphones, tablet, hard drives, keyboard or mouse, GamePad etc. SD CARD READER & PD CHARGING PORTYou can also use this universal docking station as a SD