Hanwha XRN-6420DB4 64-Channel 8K NVR 128TB
The Hanwha XRN-6420DB4 is an enterprise-grade 64-channel network video recorder built on 12th-generation Intel processors for large-scale surveillance deployments. Engineered for security integrators and IT managers, this NVR delivers 8K-ready performance with support for 32 MP camera resolution, 520 Mbps recording bandwidth, and 128 TB of pre-configured storage capacity across 16 SATA HDD bays.
Key Features
- 64-channel recording at up to 32 MP resolution
- 128 TB pre-configured storage with expandable capacity to 160 TB maximum
- 520 Mbps recording bandwidth in distributed mode; 200 Mbps playback bandwidth
- H.265, H.264, and MJPEG codec support for bandwidth optimization
- RAID 5/6 with HDD hot-swap capability and automatic recovery backup (ARB)
- N+1 failover redundancy and dual redundant power supplies
- Dual-stream recording for simultaneous local and remote access
- Two-way audio support for integrated communication
- PoE compatibility for streamlined camera integration
Technical Specifications
Storage & Scalability: 16 SATA HDD bays supporting drives up to 10 TB each. RAID 5/6 configuration ensures data protection and fault tolerance. iSCSI support enables network-attached storage expansion for organizations requiring increased capacity beyond internal bays.
Video Compression & Bandwidth: Multi-codec support (H.265, H.264, MJPEG) provides flexibility in bandwidth management and storage efficiency. H.265 compression significantly reduces storage footprint while maintaining image quality at high resolutions.
Display & Management: Dual HDMI outputs deliver simultaneous display capability—HDMI 1 supports 3840×2160 at 30 Hz for 4K monitoring; HDMI 2 provides 1920×1080 at 60 Hz for secondary displays. Built-in web management interface accommodates up to 100 concurrent users. Virtual channel view and dynamic layout options enable flexible monitoring configurations.
Network & Protocol Support: ONVIF and SUNAPI protocol compliance ensures seamless integration with multi-vendor IP camera ecosystems. Built-in web interface simplifies remote access and administration.
Applications
- Large-scale enterprise surveillance systems
- Transportation and infrastructure monitoring
- Government and institutional deployments
- Multi-building corporate campuses
- Mission-critical security operations centers
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The XRN-6420DB4 represents Hanwha's commitment to enterprise-class NVR solutions. The 12th-generation Intel processor foundation ensures sustained performance under demanding workloads, critical when managing 64 simultaneous streams at high resolution. RAID 5/6 with hot-swap capability and ARB redundancy provides the fault tolerance expected in security-critical installations.
The 128 TB baseline with expandable architecture accommodates extended retention requirements—essential for regulated industries with compliance mandates. Dual-stream recording, two-way audio, and multi-protocol support position this system as a versatile hub for comprehensive surveillance ecosystems. PoE compatibility reduces infrastructure complexity, while the dual HDMI output strategy supports both primary 4K monitoring and secondary operational displays.
Organizations requiring carrier-grade reliability and scalability will find this NVR's redundant power supplies and failover mechanisms justified for 24/7 operations.
