Hanwha WRN-816S-16TB 1U Rackmount PoE NVR

The Hanwha WRN-816S-16TB is a compact 1U rackmount Network Video Recorder purpose-built for small-to-medium IP surveillance deployments. Built on Intel architecture with Wisenet WAVE platform pre-installed, this recorder integrates eight onboard PoE/PoE+ ports with unified power delivery, eliminating the need for separate PoE injectors and streamlining edge-based camera integration across enterprise, retail, and institutional environments.

Key Features

16-Channel Network Camera Support — Accommodates up to 16 simultaneous IP camera streams with 150 Mbps maximum recording throughput, enabling deployments of mixed-resolution IP camera systems

Integrated PoE Power Delivery — Eight PoE/PoE+ ports with 100W total power budget provide direct camera power at the recorder, reducing field wiring complexity and eliminating separate injector hardware

Dual Gigabit Ethernet Interfaces — Two 1 Gbps NICs enable dedicated camera acquisition and isolated management/cloud connectivity, separating recording traffic from administrative access

Advanced Video Compression — H.265 codec support optimizes storage efficiency and bandwidth utilization across diverse camera models and resolution types

AI Metadata Integration — Wisenet WAVE platform enables intelligent video analytics and metadata extraction for enhanced search, playback, and forensic investigation capabilities

Audio Output Support — Built-in audio output functionality extends surveillance capabilities to include two-way communication and incident documentation

Technical Specifications

Storage Capacity: 16TB internal HDD

Form Factor: 1U rackmount design for standard 19-inch cabinet integration

PoE Budget: 100W total across 8 PoE/PoE+ ports

Recording Throughput: 150 Mbps maximum

Operating Temperature Range: 0°C to 40°C (32°F to 104°F)

Video Compression: H.265, H.264, MJPEG

VMS Compatibility: Wisenet WAVE, ONVIF Profile S, Wave client, Wave mobile, Cloud Sync

Applications

Ideal for retail chains, office buildings, healthcare facilities, and multi-site enterprises requiring centralized edge recording with integrated camera power. The 16TB storage capacity and dual NIC architecture support continuous recording across mixed-camera deployments while maintaining network segmentation for security and performance.

Ted Perry

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

The WRN-816S-16TB addresses a critical gap in small-to-medium surveillance architectures: the need for compact, PoE-powered recording without external power infrastructure. The integrated 100W PoE budget supports mid-power camera models (25–30W typical), reducing total system cost and installation complexity. H.265 codec efficiency extends effective storage life by 30–40% compared to H.264, critical for cost-conscious deployments.

Dual NIC design prevents bandwidth contention between camera streams and administrative traffic—essential in retail and enterprise networks. ONVIF Profile S compatibility ensures long-term vendor flexibility, while Wisenet WAVE's AI metadata capabilities add forensic value without licensing complexity. Operating temperature range of 0–40°C suits most data closets and controlled environments; outdoor installations may require environmental enclosures.

The 150 Mbps throughput ceiling accommodates up to 16 camera streams at mixed resolutions; high-bitrate 4K deployments should be validated against actual camera models and compression settings.