The datasheet states that this NVR supports up to 32 IP camera inputs. That makes it a strong fit for larger systems that need to centralize more cameras on one recorder instead of splitting coverage across multiple smaller units. It also lists 256 Mbps incoming bandwidth, which gives buyers a better idea of the traffic capacity the recorder is designed to handle. For anyone planning a growing surveillance system, that combination is one of the biggest reasons this model gets attention.

Yes. The datasheet says the recorder adopts Hikvision AcuSense technology to help minimize manual effort and security costs. It also states that all channels support Motion Detection 2.0, and that the recorder can perform 2-channel video analysis for human and vehicle recognition to reduce false alarms. That matters because buyers often want a recorder that helps them focus on meaningful events instead of wasting time on every motion trigger.

According to the datasheet, this model supports 1-channel facial recognition for video stream or 4-channel facial recognition for face picture. It also lists face picture comparison, human face capture, and face picture search as supported facial analytics functions. The face picture library supports up to 16 libraries with up to 20,000 face pictures total, subject to the file size and total capacity limits shown in the datasheet. This gives buyers a clearer picture of the actual facial analytics scope without overstating what the recorder can do.

No, not all together at once. The note in the datasheet says that facial recognition, Motion Detection 2.0, and perimeter protection cannot be enabled at the same time. That is important because buyers often assume every AI feature can run simultaneously, but the PDF specifically says there is a limitation here. So this model supports all of those functions, but they need to be planned around that operating restriction.

The datasheet lists 4 SATA interfaces and says the recorder supports up to 10 TB capacity for each HDD. That means the unit is built for larger storage configurations than entry-level NVRs with only one or two drive bays. It also highlights H.265+ compression and says it can reduce storage space by up to 75%. For buyers, that means more flexibility for longer retention times and a better chance of stretching storage further.

The datasheet states that this model supports 16-channel synchronous playback. It also lists decoding capability as AI on: 1-ch@12 MP / 2-ch@8 MP / 4-ch@4 MP / 8-ch@1080p at 30 fps, and AI off: 2-ch@12 MP / 3-ch@8 MP / 6-ch@4 MP / 12-ch@1080p at 30 fps. Buyers usually ask this because smooth playback matters just as much as recording when reviewing incidents. These figures show the recorder is designed for substantial multi-camera review, especially in higher channel-count systems.

Yes. The datasheet says the recorder provides independent HDMI and VGA outputs, and the HDMI output supports up to 4K (3840 × 2160) at 30 Hz. The VGA output supports up to 1920 × 1080 at 60 Hz. That gives buyers flexibility whether they are using a modern HDMI display or an older VGA monitor. It also confirms the unit is designed to support local high-resolution display output, not just remote viewing.

Yes. The datasheet specifically lists Hik-Connect for easy network management. It also shows support for a wide range of network protocols including TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP, HTTP, and HTTPS. In addition, it lists 128 remote connections and 2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces, which gives a strong indication that this recorder is meant for serious networked deployment.

Yes, the datasheet lists 16 alarm inputs and 4 alarm outputs, with a note that 16/9 is optional on certain models. It also shows 2 RS-485 interfaces and 1 RS-232 serial interface in the auxiliary interface section. Buyers often ask this when they need integration with external devices, alarms, or control equipment. The PDF makes clear that the recorder does support alarm connectivity, but it also notes that certain alarm configurations can depend on the specific version selected.

According to the datasheet, the recorder measures 445 × 400 × 75 mm and weighs ≤ 5 kg (without HDD, 11 lb.). It uses a 100 to 240 VAC, 50 to 60 Hz power supply, and its consumption is listed as ≤ 20 W without HDD. The operating temperature range is -10 °C to 55 °C, with working humidity from 10% to 90%. Those details are useful for buyers planning rack space, shipping, installation environment, and power availability before deployment.