【12 in 1 USB-C Docking Station】HOPDAY laptop docking station has perfectly combined the function of usb-c hub and docking station. Compared to the heavy docking station and other USB C hubs, it is a docking station triple monitor, lightweight, portable, powerful with multi-ports. Built-in advanced chips with low power consumption, quicker heat dissipation and higher data transfer efficiency refine a new concept of USB C dock..【Triple Display USB C Hub】The laptop dock's Multi-HDMI and VGA ports can mirror or expand videos to external three or dual monitors. For OS system, it is also a mac mini dock, but please note it only supports mirror mode and non-mirror mode. Non-mirror mode means that the three external monitors are the same but different from the laptop. Please Note: When VGA Port is connected, each monitor will be limited to a maximum resolution of 1920 x 1080@60Hz..【5 USB Ports and SD/TF Reader】 1USB C ports, 2 USB 3.0 ports with a 5 Gbps data transfer rate and 4.5W (5V/900mA) power output. And 2 USB 2.0 ports are best used for your mouse, keyboard and other low rate devices. The built-in SD and TF slot allows for easy access to files from universal SD and micro SD memory cards with a super speed of up to 5 Gpbs..【Ethernet & 100W USB-C Charging】The 1000mbps Gigabit RJ45 Ethernet port of thunderbolt 3 dock lets you enjoy high-speed internet. 1G movie can be downloaded in a few minutes. The PD charging port supports 100W/20V/5A that allows you to charge your Type C devices quickly. You can use this MacBook pro docking station to power your laptop with your original 87W adapter. Please Note: The Type C PD charging port is only applicable to devices with PD protocol..【12 Month Warranty】The 2 HDMI docking station dual monitor with FCC, CE and RoHS certified. 12-Port type c hub has stable output, temperature protection, and anti-over current and anti-short circuit. This laptop/iPad/Tab/cellphone/surface USB C docking station is back up with a 12 Month Warranty .