Hanwha WRN-816S-20TB 1U Rack Mount PoE NVR

Hanwha WRN-816S-20TB 1U Rack Mount PoE NVR

The Hanwha WRN-816S-20TB is a compact 1U rackmount network video recorder engineered for medium-scale IP surveillance deployments. This Intel-based NVR supports up to 16 camera channels with integrated 8 PoE/PoE+ ports and delivers 150 Mbps recording throughput. With 20TB of internal storage capacity, Wisenet WAVE platform compatibility, and enterprise-grade Linux reliability, it provides a complete on-premise recording solution for organizations requiring flexible, scalable video management.

Key Features

• 16-Channel Network Video Recording: Supports up to 16 IP camera channels with H.265, H.264, and MJPEG codec flexibility to optimize bandwidth and storage efficiency across mixed camera environments.
• Integrated 8 PoE/PoE+ Ports with 100W Budget: Built-in PoE+ power delivery (802.3at standard) eliminates external injectors for smaller to medium installations, with up to 100W total power budget for connected cameras.
• 150 Mbps Recording Throughput: Delivers sustained recording bandwidth supporting simultaneous multi-stream capture from all 16 channels without frame rate degradation or bottlenecking.
• 20TB Internal Storage Capacity: Two fixed SATA HDD slots accommodate up to 10TB per drive for 20TB maximum combined capacity, with Wisestream technology optimization to extend retention periods.
• Wisenet WAVE Platform: Pre-installed Wisenet WAVE client software integrates with Wave mobile apps and Cloud Sync for remote monitoring, playback, and centralized management across distributed locations.
• AI Analytics Support: Embedded AI metadata capabilities enable intelligent video search, object detection, and event-triggered recording to reduce storage overhead and improve investigative workflows.
• Audio Output Support: Built-in audio output enables two-way communication and event notification capabilities for enhanced situational awareness.

Technical Specifications

• Form Factor: 1U rackmount design optimizes data center and server room deployment with minimal footprint.
• Video Compression: H.265 codec reduces bandwidth consumption and storage requirements compared to H.264, maximizing recording duration on fixed storage.
• Operating Environment: 0°C to +40°C temperature range supports indoor controlled environments and climate-managed facilities.
• Power Specification: 100W PoE+ budget with integrated port power delivery reduces infrastructure complexity and cabling requirements.

Typical Applications

• Enterprise data centers and IT infrastructure monitoring
• Multi-site retail and commercial properties with centralized recording
• Office parks, corporate campuses, and secure facilities
• Hospitality venues requiring on-premise video retention and compliance
• Organizations transitioning from analog to IP-based surveillance systems

Ted Perry

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

The WRN-816S-20TB balances capacity and efficiency for mid-market deployments. The 16-channel, 150 Mbps throughput specification aligns with organizations deploying 8–12 mixed-resolution cameras; H.265 compression extends 20TB storage to 4–6 weeks retention depending on frame rate and resolution. The integrated PoE budget supports most mid-power cameras without external infrastructure, while Wisenet WAVE compatibility provides vendor lock-in benefits and simplified management across multi-site deployments.

Operating temperature limits (0–40°C) restrict outdoor use; external PoE injectors are required for cameras exceeding the 100W aggregate budget or for specialized applications. Linux-based architecture and AI metadata support position this NVR favorably against proprietary alternatives for organizations prioritizing interoperability and future analytics expansion.