DS-7104NI-Q1/4P(STD)(D)/UKR VIATEK — this is a 4-channel network IP video recorder (NVR) from Hikvision, designed for video surveillance systems, which has 4 PoE ports to power cameras and supports a resolution of up to 4 MP, with H.265+/H.265 video analytics function and support for SATA disks up to 6 TB.