This NVR supports up to 32-channel IP video input, meaning you can connect up to 32 IP cameras to a single recorder. That’s ideal when you’re scaling beyond a small system and want centralized recording and management. The datasheet also notes support for up to 32 MP resolution on IP inputs, with a specific note that the NVR supports up to 8-ch 32 MP/24 MP IP video inputs. If you’re planning a mixed camera deployment, this helps you design intelligently around the highest-resolution cameras. :

The iDS-9632NXI-M8/X supports H.265+/H.265/H.264+/H.264 video formats. In practical terms, that gives you flexibility to match compression to your camera lineup and storage strategy. The datasheet also states that H.265+ compression effectively reduces the storage space by up to 75%, which can translate into longer retention times and fewer hard drives needed. If storage cost and bandwidth are concerns, this is one of the biggest “quality-of-life” advantages in daily operation. 

The datasheet lists decoding capability up to 2-ch@32 MP, 2-ch@24 MP, 4-ch@16 MP, 8-ch@8 MP, 16-ch@4 MP, or 32-ch@2 MP at 30 fps. This matters because decoding is what determines how smoothly you can view multiple cameras live or during playback on a monitor without stuttering. For security teams, that means quicker decision-making in the moment and less frustration during investigations. It’s a practical indicator of how “responsive” the system will feel when multiple streams are being displayed. 

Yes—HDMI 1 supports up to 8K (7680 × 4320) / 30 Hz, and it also supports 4K and 1080p options depending on your display needs. HDMI 2 supports up to 4K / 60 Hz, and the unit also provides VGA 1 and VGA 2 outputs at 1920 × 1080 / 60 Hz. The datasheet notes that when HDMI 1 is set to 8K, the maximum HDMI 2 output resolution becomes 1080p. This is useful when planning a control-room setup where multiple monitors are involved.

The datasheet lists intelligent analytics based on deep learning, including facial recognition, perimeter protection, video structuralization, and AcuSearch. For facial recognition specifically, it supports up to 16-ch facial recognition for video stream or up to 32-ch facial recognition for face picture. Perimeter protection is supported up to 24-ch by NVR (with resolution-based limits listed), and “AI by Camera” can apply to all channels when the cameras provide the AI features. If your goal is fewer false alerts and faster search, these analytics are designed to reduce the manual workload.

The NVR supports up to 32 face picture libraries, with up to 100,000 face pictures in the list library and up to 10,000 in the stranger library. It also supports up to 10,000,000 face pictures in face capture, with each picture ≤ 4 MB and a total capacity ≤ 20 GB. This matters when you’re managing multiple watchlists or larger deployments where searches need to stay fast and organized. It’s a strong fit for environments that benefit from structured identity-based investigations.

This model supports up to 8 SATA interfaces for 3.5-inch HDD installation, plus 1 eSATA interface. The datasheet specifies up to 16 TB capacity for each disk, which is important if you’re building for long retention times or higher bitrates. In other words, it’s designed for substantial storage expansion without having to move to an external recording platform right away. If you’re planning RAID (below), this also gives you options for redundancy and performance. 

Yes—RAID is supported, and the datasheet lists RAID0, RAID1, RAID5, RAID6, and RAID10. RAID matters because it can improve resilience (drive failure protection) and/or performance depending on the mode you choose. In real deployments, this can be the difference between “one drive fails and you keep recording” versus a major interruption. If uptime and evidence protection are priorities, RAID support is a key capability to plan around. 

The datasheet lists Incoming Bandwidth 320 Mbps and Outgoing Bandwidth 400 Mbps, which helps set expectations for larger camera loads and multi-client viewing. It also supports a broad list of protocols including TCP/IP, DHCP, IPv4/IPv6, DNS/DDNS, RTSP, NFS, iSCSI, HTTP/HTTPS, ONVIF (Version 2.2), and more. For interoperability, the API includes ONVIF (profile S/G), SDK, and ISAPI, and camera access protocol includes ONVIF (Version 2.5) and RTSP. This is the kind of coverage you want when connecting to mixed environments, VMS tools, or enterprise IT standards. 

On the reliability side, the datasheet highlights H.265+ storage reduction up to 75% and dual-stream recording to help save bandwidth. For stream security, it specifies adopting stream over TLS encryption technology to provide a more secure stream transmission service. It also supports double verification for playback and downloading, which can be valuable in environments where access control and auditability matter. These are the kinds of details that help reduce operational headaches while strengthening day-to-day security practices.