Q-See QT8216-2 16 Channel Digital PoE Solution NVR with Pre-Installed 2TB Hard Drive (Black) Completely Digital 1080p & 720p HD Recording Resolution (Connect HDMI Monitor for HD Experience) NVR will Record IP Cameras Located Locally or Remotely 8 Integrated Power Over Ethernet (POE) Ports Remote internet monitoring (up to 20 users at the same time) Free Q-See Mobile App (Q-See QT View for IPhone/iPad and Android). Compatible with MAC and PC