2 Year Warranty - We love our Plugable products, and hope you will too. All of our products are backed with a 2-year limited parts and labor warranty as well as Seattle-based email support. Compatibility - Compatible with USB Type-C, USB4, and Thunderbolt Macs (macOS 11 and newer, with driver installation), Windows , ChromeOS 100 and newer, and other laptops which support USB-C Alt Mode and Power Delivery. Not supported with Linux. HDCP is not supported. USB-C Features - Along with DisplayLink graphics technology, this triple monitor docking station supports native USB-C video path (“DP Alt Mode”) for an external display at the full native performance of your system's graphics processor, and USB-C Power Delivery to charge the connected system. Triple Display Docking Station - This USB C docking station features 3 HDMI video outputs including 1x HDMI output capable of 4K 30Hz, and 2x HDMI outputs capable of 1080p 60Hz using DisplayLink USB Graphics Technology. Supports 3 extended displays even on systems that would otherwise support 1, like Apple M1, M2, and M3 systems. 12-in-1 Expansion - With a compatible USB-C, USB4 or Thunderbolt laptop running Windows, macOS, or ChromeOS, this laptop docking station can charge your device, connect up to 3 HDMI monitors while providing Gigabit Ethernet, 3.5mm combo audio jack, and 6x USB 3.0 ports.