The NewTek 180W Power Supply for TriCaster Mini 4K comes with a newer design. This power supply brick is different from previous power supplies used with TriCaster Mini HDMI and Mini SDI models. This 180W power supply provides 19 VDC output to the Mini 4K to efficiently power the unit. Using the wrong PSU with the Mini4K UHD will result in the system not receiving enough power to display the Interface, Multiview, and other displays connected to the mini display ports on the graphics card.