Hanwha XRN-6420DB4 64ch NVR - 96 TB HDD

The Hanwha XRN-6420DB4 is a high-performance, Intel-based 64-channel NVR engineered for enterprise-grade security deployments. Designed for scalability and reliability, this NVR delivers robust storage options, advanced video processing, and flexible integration features to protect large surveillance ecosystems. With support for cutting-edge codecs, seamless recovery, and multiple display outputs, it’s built to handle demanding surveillance workloads while offering straightforward manageability for administrators and end users alike.

• 64-channel NVR with 8K potential: This Intel-based NVR is engineered to handle up to 64 cameras with high-resolution streams, delivering efficient processing for modern security layouts and future-proofing for evolving camera technologies. Its architecture is optimized for stability, rapid event handling, and reliable long-term operation in busy environments.
• Storage flexibility: No HDD included, with expansive drive bays: While the unit ships without HDDs, it supports up to 16 SATA HDD bays, each capable of up to 10TB. This enables large-scale storage configurations and simplified capacity planning for enterprise deployments, from short-term projects to multi-year retention. The platform is designed to scale as your surveillance footprint grows.
• Advanced codecs and playback performance: The XRN-6420DB4 supports H.265, H.264, and MJPEG, providing efficient bandwidth usage and high-quality playback. Dual-stream recording ensures optimal bandwidth management and flexible client configurations, while upper-limit throughput (up to 520 Mbps recording and 200 Mbps playback) keeps latency low and playback smooth across multiple clients and locations.
• Robust integration and reliability features: With SUNAPI and ONVIF compatibility, ARB (Automatic Recovery Backup) and N+1 failover, and iSCSI support, this NVR is designed for enterprise resilience. WiseStream technology helps optimize video quality and bandwidth usage, and the system supports dual HDMI outputs for simultaneous multi-view and presentation scenarios.
• Comprehensive I/O and expansion options: The NVR includes Alarm I/O, 2-Way audio support, and flexible connectivity such as dual HDMI for dual-display setups, making it suitable for control rooms, monitoring stations, and remote sites where quick, reliable access to live and recorded video is critical.

Technical Details of Hanwha XRN-6420DB4 64ch NVR

• Product type: NVR (Network Video Recorder)
• Channels: 64 chassis channels supported
• HDD: No HDD included in the package
• Storage bays: 16 SATA HDD bays
• Max HDD capacity per drive: Up to 10TB
• Total potential internal storage (drives vary by configuration): Up to 160TB when fully populated with 16 drives at 10TB each
• Video codecs: H.265, H.264, MJPEG
• Networking and API: SUNAPI, ONVIF compatible
• Recovery and reliability: ARB (Automatic Recovery Backup) & Failover (N+1)
• Throughput: Up to 520 Mbps recording bandwidth; Up to 200 Mbps playback bandwidth
• Streams: Dual stream recording for flexible client configurations
• Storage protocol: iSCSI support for external storage integration
• Video outputs: HDMI x2 for dual display setups
• Additional features: WiseStream support, Alarm I/O, 2-Way audio

How to install Hanwha XRN-6420DB4

• Prepare the chassis: Unbox and verify the XRN-6420DB4, confirm there is no HDD installed if you plan to configure your own drives. Install up to 16 SATA HDDs (not included) in the bays according to the user manual. Ensure power supply is appropriate for your region and rack setup if applicable.
• Install drives and connect: Mount the HDDs, secure all caddies, connect the NVR to your network via Ethernet, and attach the HDMI display(s) for initial configuration. If using dual displays, connect both HDMI outputs to compatible monitors or displays.
• Power on and access the interface: Power up the device and access the web UI or the provided configuration utility. Assign a static IP or use DHCP followed by a network discovery tool to locate the NVR in your environment.
• Configure cameras and recording: Add IP cameras via ONVIF or SUNAPI, configure channels, and set up recording schedules. Define storage targets, retention periods, and ensure ARB and N+1 failover settings are enabled for redundancy. Enable WiseStream and select suitable codecs (H.265/H.264/MJPEG) for each camera based on bandwidth constraints.
• Test, monitor, and optimize: Run live view across the two HDMI outputs if needed, verify playback from recorded footage, and run a test of failover and backup options. Confirm alarm inputs, I/O triggers, and two-way audio pathways operate as intended across connected devices.

Frequently asked questions

• Q: Does the Hanwha XRN-6420DB4 ship with HDDs?
  A: No, the unit is shipped without HDDs. It features 16 SATA HDD bays and supports drives up to 10TB each for expandable capacity.
• Q: How many channels does this NVR support?
  A: The XRN-6420DB4 supports up to 64 channels, suitable for medium to large surveillance deployments.
• Q: What codecs are supported?
  A: It supports H.265, H.264, and MJPEG for flexible encoding and bandwidth management.
• Q: Does it provide redundancy?
  A: Yes. It includes ARB (Automatic Recovery Backup) and N+1 failover for enhanced reliability, along with ONVIF compatibility for easy integration.
• Q: What are the video output options?
  A: It offers HDMI x2 for dual-display use, enabling simultaneous monitoring and playback across two screens.