The Amcrest NV4116E-A2 16CH NVR accommodates up to a 10TB HDD and has 16CH (8 Port PoE) Recording & Live View functionality at resolutions of up to 8MP/4K at 30fps. Playback options include 8-Channel @1080p(30fps)/4-Channel @4MP(30fps)/2-Channel @4K(30fps). Compatible with Amcrest WiFi and Wired IP cameras with limited third-party brand support. Advanced H.265 compression technology maximizes storage space for longer recording times while maintaining UltraHD video quality. Intelligent search, playback, and backup functions enhance ease of use and security. AI Features supported by AI IP Cameras, with support for 2CH AI Cameras at 4K@30fps. No built-in AI Features on NVR itself. Connects and manages all POE IP cameras directly through ethernet cables for convenience. Max 80Mbps Incoming Bandwidth, with options to record 8 cameras @ 4K using H.264 or by optimizing settings to 1792 bit rate for H.265. This 16CH NVR features 8CH PoE Ports and a pre-installed 1TB hard drive. A PoE switch recommended for additional PoE cameras. Hard-wired connection needed to router. USB backup feature included. All systems CE & FCC certified with UL compliant power supplies, and bundled with USB mouse, network cable, and quick start guide with user manual.