The Hanwha XRN-3220RB2-64TB is a high-capacity 32-channel network video recorder engineered for large-scale surveillance deployments requiring exceptional image fidelity and reliable long-term storage.
This NVR combines advanced video processing with support for up to 32MP resolution per channel, enabling operators to capture and record extraordinary detail across multi-camera installations. The system supports multiple compression standards—H.265, H.264, and MJPEG—allowing flexible bandwidth optimization and compatibility with existing camera ecosystems. H.265 compression delivers superior file efficiency, reducing storage demands without compromising visual quality. The 64TB storage capacity provides extended retention periods suitable for mission-critical environments including retail, transportation hubs, and large facilities.
Built on an embedded Linux operating system, the XRN-3220RB2-64TB delivers stable, dedicated performance without reliance on external computing infrastructure. The recorder features Wide Dynamic Range (WDR) processing to balance exposure in mixed-lighting conditions, ensuring usable video in challenging environments. Integrated analytics detect defocus conditions and support dynamic and user-defined event triggers, enabling proactive monitoring and rapid incident response.
Network connectivity is provided via three RJ-45 Gigabit Ethernet ports (1 Gbps each), supporting simultaneous LAN and WAN access for distributed monitoring and remote management. The system is ONVIF-compliant, ensuring interoperability with third-party IP cameras and management platforms. Audio is supported through multiple compression formats (G.711, G.726, AAC) for sites requiring synchronized audio recording.
The rugged metal chassis is rated for operating temperatures between 0°C and +40°C, suitable for both climate-controlled server environments and deployments in temperature-variable spaces. Compact dimensions (17.24" W × 3.39" H × 17.12" D) and 19.4 lbs weight allow efficient rack installation in standard server cabinets. Camera setup and storage management functions are accessible through the embedded interface, simplifying initial configuration and ongoing administration.
- 32-channel input with up to 32MP per-channel resolution
- 64TB internal storage for extended recording retention
- H.265/H.264/MJPEG codec support for bandwidth flexibility
- Three Gigabit Ethernet ports (LAN/WAN capable)
- ONVIF compliance for multi-brand camera integration
- Integrated analytics: defocus detection, dynamic and user events
The XRN-3220RB2-64TB is purpose-built for high-channel-count facilities where storage density and codec flexibility matter. The 64TB capacity paired with H.265 support is ideal for operations balancing long retention with bandwidth constraints. Verify your network infrastructure can sustain 32-channel streaming before deployment—three 1Gbps ports will require thoughtful traffic management at full resolution. This recorder is best matched with Hanwha or ONVIF-compatible cameras already in your environment.
