Hanwha WRN-1632-24TB 32-Channel NVR 24TB Storage

Hanwha WRN-1632-24TB 32-Channel Network Video Recorder

The Hanwha WRN-1632-24TB is a 2U rackmount network video recorder engineered for medium to large-scale surveillance deployments requiring simultaneous multi-camera recording, integrated storage, and flexible codec flexibility. Built on Intel-based architecture, this NVR records from up to 32 IP cameras with a sustained throughput of 250 Mbps—enough to handle concurrent 4K streams, real-time metadata processing, and simultaneous backup operations without frame loss or codec bottlenecks. The unit ships with 24TB of internal SATA storage, expandable to 40TB maximum, and includes four Professional Wisenet WAVE software licenses, making it deployment-ready for security operations centers, multi-site enterprises, transportation hubs, and critical infrastructure environments.

Overview and Use Cases

The WRN-1632-24TB scales efficiently across warehouse operations, campus networks, retail chains, and distributed command centers where a single recording appliance must handle dozens of camera feeds without external NAS complexity or licensing overhead. The 250 Mbps recording throughput means you don't sacrifice bitrate or resolution to fit more cameras into the frame count—each of your 32 channels can maintain the quality you've assigned without competing for bandwidth. Intel-based processing also provides compatibility with third-party analytics platforms and VMS integration, reducing vendor lock-in risk if your security stack evolves.

Key Features

• 32-Channel Simultaneous Recording: Connects and records from 32 IP cameras at full assigned bitrate, eliminating the need for recorder sprawl or external NAS. Scales across enterprise campuses and multi-location networks without cascading hardware additions.
• 250 Mbps Recording Throughput: Sustains demanding multi-stream scenarios—simultaneous 4K recording, high-frame-rate channels, metadata processing, and live remote viewing—without dropping frames or requiring codec compression trade-offs.
• H.265 / H.264 / MJPEG Codec Support: H.265 cuts storage consumption by roughly 40–60% compared to H.264 depending on scene complexity and motion, a tangible cost reduction on 24/7 multi-camera deployments. Multi-codec flexibility prevents vendor lock-in and accommodates camera refreshes without platform replacement.
• 24TB Internal SATA Storage (Expandable to 40TB): Four fixed SATA drive slots support capacities up to 10TB per drive. The 24TB configuration balances immediate retention against expansion headroom—add up to 16TB more capacity without replacing the recorder. Direct SATA attachment eliminates NAS licensing complexity and auxiliary infrastructure.
• Intel-Based Architecture: Delivers proven reliability and broad software ecosystem compatibility across enterprise networking, security management, and IT operations platforms. Intel processing provides headroom for edge analytics and third-party application support, reducing proprietary platform risk.
• Professional Wisenet WAVE Software (4 Licenses Included): Provides centralized video management, event correlation, advanced search capabilities, remote monitoring, and API integration hooks for third-party analytics, business intelligence, and security tools.
• 2U Rackmount Form Factor: Compact 19-inch rack design minimizes physical footprint in security operations centers and data centers while maintaining direct access to cooling, power distribution, and drive bays.

Storage and Retention Calculation

Retention depends on channel count, average bitrate per camera, and H.265 versus H.264 codec choice. At 250 Mbps aggregate throughput across 32 channels, the WRN-1632-24TB supports high-quality recording scenarios. H.265 adoption directly extends retention: a 4K camera at 20 Mbps in H.264 consumes roughly twice the storage of the same stream in H.265. The 24TB configuration supports approximately 8–12 days of continuous 32-channel recording at moderate resolution and bitrate; shifting to H.265 extends that to 16–24 days without hardware changes. Upgrade to the 40TB maximum for compliance-driven or high-risk environments requiring extended lookback windows and forensic review periods.

Integration and Compatibility

The WRN-1632-24TB integrates with any ONVIF-compliant IP camera. Wisenet WAVE software supports Hanwha IP cameras natively with direct feature parity and works with third-party ONVIF Profile S and Profile T cameras from other manufacturers. Intel architecture provides compatibility hooks for Milestone Xprotect, Genetec Security Center, and other enterprise VMS platforms, reducing lock-in and enabling mixed-brand deployments. Direct SATA attachment avoids NAS licensing complexity—storage scales linearly with drive capacity, not recurring software fees. Refer to the NVR storage and retention guide for detailed capacity planning based on your specific camera mix and retention requirements.

Physical Installation

The 2U rackmount design fits standard 19-inch server racks with 2 rack units of vertical space. Maintain adequate airflow around the unit for drive cooling, and plan for redundant power distribution if high availability is required. The WRN-1632-24TB is designed for climate-controlled environments (data center or secure equipment room); confirm operating temperature compatibility with your facility before installation.

Frequently Asked Questions

Q: What is the maximum storage capacity of the WRN-1632-24TB?

A: The unit ships with 24TB (four 6TB drives) and expands to 40TB maximum (four 10TB drives). All drives connect via internal SATA—no external NAS required.

Q: Does the WRN-1632-24TB support H.265 compression?

A: Yes. The WRN-1632-24TB supports H.265, H.264, and MJPEG. H.265 reduces storage consumption by 40–60% compared to H.264, meaningfully extending retention on 24/7 multi-camera deployments.

Q: Can I use the WRN-1632-24TB with non-Hanwha cameras?

A: Yes. The WRN-1632-24TB integrates with any ONVIF-compliant IP camera. Wisenet WAVE software natively supports Hanwha cameras and works with third-party ONVIF Profile S and Profile T cameras.

Q: What is the 250 Mbps throughput specification?

A: The 250 Mbps recording throughput is the aggregate bandwidth the unit sustains across all 32 channels simultaneously. This permits recording multiple 4K streams and high-frame-rate channels without codec bottlenecks or frame loss.

Q: Does the WRN-1632-24TB include software licenses?

A: Yes. The unit includes four Professional Wisenet WAVE software licenses for centralized video management, event correlation, advanced search, and third-party integration.

Q: What are the power and cooling requirements?

A: The WRN-1632-24TB is designed for installation in climate-controlled server racks or data centers. Confirm operating temperature compatibility with your facility and maintain adequate airflow around the unit for hard drive cooling.

When to Choose a Different Model

The WRN-1632-24TB targets deployments with 16–32 simultaneous IP camera feeds. If you need fewer channels (under 16) and lower storage overhead, evaluate lower-channel-count models in the Hanwha NVR family. If you require redundant recording, failover capability, or cluster-scale deployment, consult your integrator or Hanwha technical support for guidance on multi-unit configurations or higher-availability recorder platforms.

Ted Perry

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

I've specified the WRN-1632-24TB in a half-dozen enterprise warehousing and multi-campus retail deployments over the past three years. The 250 Mbps throughput and 32-channel capacity address a real scaling pain point: you stop needing recorder sprawl the moment you commit to a single Intel-based appliance with straightforward SATA expansion. The H.265 codec support matters more than most integrators acknowledge—shifting from H.264 to H.265 on 24/7 recording typically adds 12–16 days of retention without touching the hardware.

Technical Highlights:

• 250 Mbps Sustained Throughput: Eliminates the codec compromise most people make when cramming 32 channels into older appliances. You assign the bitrate each camera needs and don't compete for bandwidth across the recorder.
• H.265 Storage Efficiency: A 40–60% storage reduction compared to H.264 on identical camera feeds means the 24TB config often delivers 16–24 days of continuous retention instead of 8–12. Real money saved on drive refresh cycles.
• Intel Architecture: Avoids proprietary platform risk. ONVIF Profile S/T compatibility and Wisenet WAVE integration hooks make it work with mixed-camera environments and third-party VMS platforms without awkward workarounds.

Deployment Considerations:

• This unit demands climate-controlled rack space—confirm your data center or equipment room maintains 0–40°C before installation. Hot-aisle deployment or outdoor shelters will stress the drives prematurely.
• The 24TB-to-40TB expansion requires manually swapping four SATA drives; this is straightforward but not hot-swappable. Budget downtime if you're retrofitting capacity into an active recording setup.
• Four Wisenet WAVE licenses ship with the unit, but if you need simultaneous viewing/management across more operator seats, you'll license additional seats separately—don't assume unlimited concurrent users.

Best fit: medium-to-large warehouses, multi-location retail chains, and campus-wide deployments where you need 24/7 recording across 16–32 cameras without NAS licensing complexity. The 2U rackmount footprint and direct SATA storage make it a straightforward fit into existing data center racks, and the H.265 adoption curve means you'll see real retention gains without hardware refresh.