Hanwha PRN-3200B4-128TB 32-Channel 8K NVR 128TB

The Hanwha PRN-3200B4-128TB is a high-capacity 32-channel network video recorder engineered for large-scale surveillance deployments requiring extended storage and advanced video analytics. This embedded Linux-based NVR combines 128TB of onboard storage with professional-grade compression and real-time event management capabilities.

Image Quality & Resolution
Built to support up to 32 MP resolution input, the PRN-3200B4-128TB accommodates next-generation high-definition and ultra-high-definition camera streams. The system supports multiple compression codecs including H.265, H.264, and MJPEG, allowing flexible bitrate optimization across diverse camera types and network conditions. H.265 compression delivers up to 50% better efficiency than H.264, significantly extending effective storage duration across the massive 128TB capacity.

Storage & Recording Capability
With 128TB of integrated storage, this NVR is purpose-built for extended retention requirements in mission-critical applications. The architecture supports continuous multi-channel recording across all 32 inputs while maintaining high-quality compression. This capacity is ideal for facilities requiring 60+ days of archival footage at standard bitrates or longer retention periods for forensic and compliance purposes.

Analytics & Event Management
The embedded system includes dynamic event detection, user-defined event triggers, and audio analytics including defocus detection. Multiple audio codecs (G.711, G.726, AAC at 16/48kHz) enable integrated voice monitoring and two-way communication. These analytics capabilities reduce false alarms and streamline operator response to genuine security events.

Connectivity & Integration
The NVR features three RJ-45 Gigabit Ethernet ports (LAN/WAN, 1Gbps) supporting both local network integration and remote WAN access. Full ONVIF compliance ensures interoperability with cameras and management platforms from multiple manufacturers, eliminating vendor lock-in. Wide operating temperature range (0°C to 40°C) supports deployment in temperature-controlled server rooms and security operations centers.

Physical Design
The unit measures 17.32" × 5.2" × 22.48" in black metal construction, fitting standard 1U or 2U server rack configurations for centralized security infrastructure. The compact footprint allows efficient integration into existing network and power distribution systems without requiring dedicated floor space.

• 32-channel network video recorder with 128TB internal storage
• Up to 32 MP resolution support with H.265/H.264/MJPEG compression
• ONVIF-compliant for multi-vendor camera integration
• Dynamic event detection and audio analytics capabilities
• Three Gigabit Ethernet ports (LAN/WAN redundancy)
• Embedded Linux OS with 0°C–40°C operating temperature range

Ted Perry

The PRN-3200B4-128TB's 128TB capacity and 32-channel architecture make it a strong choice for enterprises or government facilities with demanding retention policies and large camera counts. The H.265 codec support is critical here—it directly translates to longer effective retention without upgrading hardware. ONVIF compliance removes integration headaches across mixed-vendor environments. Primary consideration: ensure your network infrastructure can handle sustained gigabit throughput across three ports, especially if leveraging WAN redundancy for geographically distributed monitoring.