One cable solution This SplitExtend 14-in-1 DipslayLink Docking Station comes with 3x HDMI ports, SD/TF card port, AUX port, 6x USB ports (2x USB 2.0 & 4x USB 3.0), and a Gigabit Ethernet port & 100W PD for your laptop and 20W for phones/accessories. Connected to your laptop via a single USB-C cable (Included) 3 Monitor Docking Station Designed to transform your laptop with ease of use and expansion via just 1 cable. Please note: For full compatibility (100W PD, triple monitor extension), your laptops USB-C port must support DP alt mode/Thunderbolt and PD/charging