Support Ultra 265/H.265/H.264 video formats4/8/16-channel inputPlug & Play with 4/8 independent PoE network interfacesSupport 1-ch HDMI, 1-ch VGA, HDMI at up to 4K(3840x2160) resolutionHDMI and VGA simultaneous outputUp to 4K resolution recordingSupport cloud upgrade