Hanwha XRN-6420RB2 64-Channel 8K Intel-Based Network Video Recorder
The Hanwha XRN-6420RB2 is a high-performance 64-channel Intel-based network video recorder engineered for enterprise surveillance deployments. This 8K-capable system ships with 20TB of raw storage and supports up to 32MP recording resolution, making it ideal for organizations requiring massive camera integration, high-fidelity video capture, and sustained multi-site recording bandwidth without compromise.
Key Features
- 64-channel input with up to 32MP recording and display resolution
- H.265, H.264, and MJPEG codec support for flexible compression
- Up to 520 Mbps recording bandwidth in distributed mode; 300 Mbps normal mode
- 20TB pre-installed storage across eight SATA HDD bays (expandable to 80TB)
- Dual-stream recording with schedule, event, pre/post, and bookmark modes
- WiseStream technology for intelligent bitrate optimization
- Two-way audio support for integrated communication
- PoE compatibility for streamlined deployment
- RAID 5/6 support with N+1 failover redundancy (ARB)
- Dual HDMI outputs: 4K at 30Hz and 1080p at 60Hz
Recording & Performance
With 64-channel capacity and up to 520 Mbps recording bandwidth, the XRN-6420RB2 handles large-scale surveillance operations without bottlenecks. Dual-stream recording enables flexible scheduling and event-triggered capture, while WiseStream compression reduces storage consumption without sacrificing image quality. Playback bandwidth reaches 200 Mbps for rapid forensic review and simultaneous multi-user access.
Storage & Data Protection
Eight hot-swappable SATA HDD bays support drives up to 10TB each, totaling 80TB maximum capacity. The system includes RAID 5/6 support and Automatic Recovery Backup with N+1 failover redundancy to protect against hardware failure. iSCSI integration enables external storage expansion for long-term retention and archive workflows. Embedded Linux OS with TPM integration ensures security compliance and system integrity.
Display & Connectivity
Dual HDMI outputs support 4K (3840×2160 at 30Hz) and 1080p (1920×1080 at 60Hz) simultaneous display. Dynamic layout and virtual channel view capabilities allow flexible multi-monitor configurations and clone/expand modes for custom control room setups.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The XRN-6420RB2 excels in large enterprise and critical infrastructure surveillance where raw capacity, throughput, and reliability are non-negotiable. The 32MP capability combined with H.265 codec support ensures future-proofing as high-resolution camera deployments become standard. Intel-based architecture provides stability and compatibility across diverse camera ecosystems.
The dual HDMI outputs with 4K support enable professional monitoring stations, while RAID 5/6 and ARB redundancy safeguard against data loss in 24/7 operations. This system is best suited for organizations with 50+ cameras requiring sustained recording, forensic searchability, and enterprise-grade failover protection.
Applications
- Large retail chains and shopping centers
- Transportation hubs and logistics facilities
- Government and critical infrastructure
- Corporate campuses and data centers
- Casino and hospitality environments
- Multi-building enterprise deployments
