Hanwha - XRN-6420B2 - 8K Network Video Record Supporting Up To 64 Channels

Product Overview

The XRN-6420B2 is an NDAA-compliant, Intel-based 8K NVR supporting up to 64 channels at 32MP resolution. Equipped with 8 SATA HDD bays up to 10TB per bay, 80TB total, it delivers 520 Mbps recording and 200 Mbps playback bandwidth utilizing H.265, H.264, or MJPEG compression. The unit supports dual-stream recording, SUNAPI/ONVIF integration, and system reliability features like N+1 Failover and Automatic Recovery Backup (ARB). For local monitoring, it includes dual HDMI video outputs, 4K on HDMI1, 1080p on HDMI2, with cybersecurity anchored by an integrated TPM module.

Key Configuration

• • Channels: up to 64 IP camera inputs; resolution support: 32MP to CIF
• • HDD bays: 8 × SATA, up to 10TB per HDD (max 80TB total)
• • Recording bandwidth: distributed mode up to 520 Mbps; normal mode up to 300 Mbps
• • Playback bandwidth: up to 200 Mbps (64 channels simultaneously)
• • Dimensions: 438.0 × 86.0 × 434.9 mm (17.47" × 3.39" × 17.12"); weight: 7.3 kg (16.1 lb) without HDD

Key Features

This NDAA-compliant NVR features per-channel decoding up to 32MP (H.265) and multi-channel local views up to 64 channels at D1. It supports local/CMS fisheye dewarping, AI search with compatible Hanwha cameras, and flexible recording profiles, dual-stream, scheduled, event, and bookmarks. System alerts are triggered by video loss, hardware alarms, or camera edge analytics (motion, defocus, audio), initiating actions like PTZ presets, email pushes, and alarm outputs. Hardware security is anchored by an integrated TPM module.

Technical Context

Powered by embedded Linux, this system supports comprehensive network protocols, including HTTPS, SNMP, ONVIF Profile-S, and SUNAPI. It integrates 64 channels of network audio (G.711, G.726, AAC) with two-way capabilities, plus 8 alarm inputs and 4 outputs. Hardware connectivity provides two front USB 2.0 ports and two rear USB 3.0 ports. The web viewer allows remote access for up to 10 live unicast, 20 multicast, and 3 search users across major Windows and macOS browsers, backed by internal logs that store 100,000 entries each for events and system activity.

Installation Notes

Housed in a black metal 2U chassis, this NVR measures 438.0 × 86.0 × 434.9 mm (17.47" × 3.39" × 17.12") and weighs 7.3 kg (16.1 lb) without drives. It features 8 SATA bays supporting up to 80TB of total storage 10TB per HDD and incorporates ARB and N+1 Failover for continuous uptime. Network connectivity is handled by three 1Gbps RJ-45 ports, offering quick P2P setup via QR code and compatibility with Wisenet Viewer and mobile apps. Operating on a universal 100–240 VAC input with a maximum draw of 143W, the unit supports local control via standard or wireless keyboards and mice.