Hanwha XRN-6420RB2 64-Channel 8K NVR with 60TB Storage

The Hanwha XRN-6420RB2 is an enterprise-class, Intel-based 64-channel NVR engineered for large-scale surveillance deployments requiring maximum bandwidth, storage capacity, and recording flexibility. This 8K-ready system supports up to 32MP camera resolution and delivers 520 Mbps recording bandwidth with 200 Mbps playback capacity. The XRN-6420RB2-60TB configuration ships with 60TB of raw storage pre-installed across eight SATA HDD bays, enabling immediate deployment without additional storage setup.

Key Features

64-channel architecture with 32MP maximum resolution support

8K-capable design for next-generation surveillance deployments

520 Mbps recording bandwidth (distributed and RAID modes)

200 Mbps playback capacity for rapid event review

60TB raw storage with eight SATA HDD bays (up to 10TB per drive)

H.265, H.264, and MJPEG codec support for multi-vendor compatibility

Two-way audio support for integrated communication

PoE compatibility for simplified network integration

Dual HDMI outputs for independent multi-display control

Recording & Codec Capabilities

The XRN-6420RB2 supports multiple compression standards—H.265, H.264, and MJPEG—ensuring seamless integration with diverse camera ecosystems. Dual-stream recording enables simultaneous storage at different resolutions and frame rates, optimizing both archive storage and real-time performance. Recording modes include normal, dual-stream, scheduled (continuous/event-triggered), and pre/post-event capture with bookmark functionality. Critical infrastructure benefit: both distributed and normal RAID modes maintain full 520 Mbps bandwidth during drive rebuild or degradation scenarios.

Display & Output Capabilities

Dual HDMI outputs provide independent display flexibility: HDMI 1 supports 4K resolution (3840×2160 @ 30Hz) with up to 64-window layouts, while HDMI 2 supports Full HD (1920×1080 @ 60Hz) with up to 36-window divisions. Dynamic layout, virtual channel view, and clone mode support rapid operator response. Web playback accommodates 1/2H, 2V, 3V, 4, 6, 8, and 9-window arrangements for remote monitoring and investigation.

Network & Protocol Support

ONVIF and SUNAPI protocol compatibility ensures broad interoperability across camera manufacturers and third-party integrations. Built-in PoE support simplifies network deployment by powering and connecting cameras through standard Ethernet infrastructure.

Applications

Large-scale campuses and enterprise facilities

Transportation hubs and logistics centers

Critical infrastructure and government installations

Multi-building municipal and municipal security operations

High-bandwidth surveillance requiring extended archive retention

Ted Perry

Perspective based on aggregated IP Security Depot and affiliated engineering team experience.

The XRN-6420RB2 is purpose-built for organizations where recorder uptime and bandwidth scalability are non-negotiable. The 520 Mbps sustained recording rate across 64 channels—with guaranteed maintenance during RAID rebuild—distinguishes this unit from mid-market alternatives. Pre-configured 60TB storage eliminates procurement delays and ensures consistent imaging capture from day one.

H.265 codec efficiency paired with dual-stream recording delivers superior storage economics without sacrificing investigative capability. For enterprises managing 40+ cameras requiring 24/7 archive retention and forensic-grade playback performance, this Intel-based architecture provides the computational headroom and reliability expected of critical surveillance infrastructure.