The HDExpress™ is a plug-and-play network video recorder (NVR) designed specifically for high-definition, IP cameras. The system includes Power-over-Ethernet (PoE) ports, allowing the NVR to provide power directly to each camera, up to a maximum of 16 (model dependent). The software automatically detects and configures the network cameras, eliminating the need to program any settings for them. A variety of four, eight and 16-channel units are available with a choice of storage capacity.