NVR 4 canale video Hikvision, DS-7604NI-K1/4P/Alarm; 4K; H.265+/H.265/ H.264+/H.264/MPEG4, Up to 4-ch 8MP IP cameras can be connected, Decoding Capability: 4-ch @ 1080p (30fps), Incoming/Outgoing bandwidth: 40Mbps/80Mbps, 4 independent PoE network interfaces, 1× Gigabit Ethernet NICs, HDMI/ VGA video out, 4K UHD output, 1 SATA interface, Alarm I/O 4/1. standalone 1U case, 2× USB 2.0;