15 in 1 USB C Docking Station: Plug-and-play, This docking station could extend your laptop from one usb c/thunderbolt 3/4/type c port into 14 ports: 2 HDMI 4K, DisplayPort 8K(or 4K 144Hz)), 100W USB-C Power Delivery port, Gigabit Ethernet(1000Mbps) ,3 USB-C/A 3.2(10Gbps), 4 USB-A, SD/Micro SD card readers, 3.5mm Mic/audio port. NOTE: To achieve the full capabilities of hub, ensure your laptop's USB-C port is a full-function or Thunderbolt 3/4 port. Docking Station 3 Monitors: Expand your laptop's workspace for projects with Ultra High-definition 4K/8K output: This laptop docking station support dual monitors and triple displays for Windows. Single use HDMI max up to 4K@60Hz, DP up to 8K@30Hz(DP1.4). When connect 2 displays,the resolution will be dual 4K@60Hz(DP1.4). Display output will be dual 4K@60Hz and 2K@60Hz when triple display(DP1.4). Note:MacBook laptops only support same image on external monitors.