11-in-1 Dock: The ALOGIC MX3 Dock expands the USB-C port of your device into a connectivity hub by providing 3x DisplayPort, 3x USB-A, USB-C, 3.5mm Audio combo Jack, Ethernet port, SD & Micro SD Card Reader. Triple 4K external display: The ALOGIC MX3 Dock allows you to connect triple monitor to Windows laptop via USB-C and 3x DisplayPort with display quality of up to 4K. 100W Power Delivery: The MX3 Docking station is equipped with 100W Power Delivery technology, this allows for a perfect single cable solution to add multiple displays, USB accessories, gigabit ethernet, headphone/Mic and charge your laptop all at the same time. USB-C & USB-A Inputs: The dock also comes with a universal host cable that is designed with an attached USB-C to USB-A adapter to accommodate both USB-C and USB-A laptops ALOGIC surety includes 2 years warranty and guaranteed quick response to the product issues messaged to us by the customer on our seller account.