DS-7604NI-K14P Price & Spec - Hikvision NVR 7600 Series
Hikvision 4CH PoE NVR DS 7604NI K1/4P 4 Channel Embedded Plug Play 4K NVR with 4 PoE Ports for IP Camera CCTV System|Surveillance Video Recorder| - AliExpress
Hikvision DS 7604NI K1/4P English version 4POE ports 4ch NVR plug & play NVR H.265 network video recorder|Surveillance Video Recorder| - AliExpress