HNR31P4-4 4 Channel & 4 POE Network Video Recorder This model has been replaced by HNR32P4-4 Up to 4Ch. IP cameras input 40 Mbps Bit rate Input Max and 80 Mbps Bit rate Output Max Third-party network cameras supported Up to 8 MP resolution recording HDMI and VGA output are up to 1920 x 1080P resolution Plug & Play with 4 independent PoE network interfaces 1 SATA HDD interface up to 8TB each