4 Channel Compact 1U 1HDD 4PoE Network Video Recorder (NVR-NV21A04-P4-S3)

- Smart H.265+/H.265/Smart H.264+/H.264 decoding format
- Max. decoding capability: 6 × 1080p@30 fps. Supports adaptive
decoding
- AI by camera: perimeter protection,and SMD Plus
- Connected to the third-party network cameras
- Security baseline 2.1