TIANDY TC-R3440 40-Channel 4K NVR Network Video Recorder H.265+ 4 SATA

The TIANDY TC-R3440 is a high-performance 40-channel Network Video Recorder (NVR) designed for professional surveillance systems. Supporting up to 8MP (4K) resolution and H.265+ compression, it delivers exceptional video quality while reducing bandwidth and storage requirements. With 4 SATA bays (up to 10TB each), 2x Gigabit Ethernet ports, and advanced analytics including human/vehicle detection and ANPR, this NVR is ideal for medium to large-scale security installations.

Advantages

• 40-channel recording with 320 Mbps input bandwidth
• 4K HDMI output for crisp monitoring
• H.265+ compression saves up to 50% storage
• 4 SATA bays support up to 40TB total storage
• Smart analytics: human/vehicle detection, perimeter protection, face detection, ANPR
• 16-channel simultaneous playback for efficient review
• 16 alarm inputs and 4 alarm outputs for integration

Suitable for

• Medium to large businesses requiring multi-camera surveillance
• Retail stores, warehouses, and office buildings
• Government and educational facilities
• Any site needing advanced video analytics and long-term recording

Key specifications

• Video Input: 40 channels
• Max Recording Resolution: 8MP (4K)
• Video Compression: H.265+/H.265/H.264+/H.264
• Audio Compression: G.711A/G.711U
• HDD Bays: 4x SATA, up to 10TB each
• Network: 2x RJ45 10/100/1000 Mbps
• USB: 1x USB 2.0 (front), 1x USB 3.0 (rear)
• Alarm I/O: 16 in / 4 out
• Power: AC100-240V, ≤20W (without HDD)

Recommendations

For optimal performance, pair with TIANDY IP cameras supporting H.265+ and use enterprise-grade SATA HDDs (e.g., WD Purple or Seagate SkyHawk). Ensure network infrastructure supports 320 Mbps bandwidth for full channel utilization.