Buy on Amazon : br br Lorex 16 Channel Eco4 Stratus 960H DVR Security System with 2TB HDD br br 16 Channel DVR with Real-Time br 960H 960x480 recording resolution D12CIFCIF supported 960H 960x480 recording resolution D12CIFCIF supported br 2TB Preinstalled Hard Drive br Record at 960H 960x480 for highest quality or set to a lower resolution for extended recording time 720 x 480 720 x 240 or 360 x 240 br PC and Mac compatible