Dahua DHI-NVR2104-P-I2 - 4 Channel 1U 4PoE WizSense Network Video Recorder
Product Features
- 4-channel 1U NVR with 4 built-in PoE ports — no separate switch needed
- 1 x SATA HDD bay (up to 10TB)
- Max. 80Mbps incoming / 80Mbps recording / 60Mbps outgoing bandwidth
- On-recorder AI: face detection & recognition (1-ch), SMD Plus (4-ch), perimeter protection (1-ch)
- 1 x HDMI (4K), 1 x VGA simultaneous output
Dahua DHI-NVR2104-P-I2 — 4-Channel 1U PoE Network Video Recorder
The DHI-NVR2104-P-I2 is a standard-chassis 4-channel NVR with 4 built-in PoE ports (802.3af/at), so cameras connect and get power straight from the recorder. It has 1 SATA HDD bay (up to 10TB) and on-recorder AI — face detection/recognition, SMD Plus and perimeter protection.
Who is it for?
The built-in PoE makes this a self-contained 4-camera recording setup with no extra network hardware needed. It suits homes, small shops and offices, in the standard 1U chassis rather than the compact HS housing.
Key specification
| Channels | 4 |
|---|---|
| PoE Ports | 4 ports, 802.3af/at |
| Storage | 1 x SATA HDD bay, up to 10TB |
| Network Bandwidth | 80 Mbps incoming / 80 Mbps recording / 60 Mbps outgoing |
| Max IP Camera Resolution | 12MP |
| AI Features | 1-ch face detection & recognition, 4-ch SMD Plus, 1-ch perimeter protection |
| Video Output | 1 x HDMI (4K max.), 1 x VGA, simultaneous |
| Network Port | 1 x RJ-45 (10/100 Mbps) |
What you will need
- A surveillance-grade HDD (e.g. WD Purple or Seagate SkyHawk), up to 10TB
- Standard network cabling for the 4 built-in PoE ports — no separate PoE switch needed for up to 4 cameras
- An HDMI or VGA monitor for setup and local viewing
Frequently asked questions
How many cameras can the built-in PoE power?
Up to 4, directly from the recorder's 4 x 802.3af/at PoE ports.
What's the difference from the HS compact model?
Same 4-channel PoE specification — this is the standard-size 1U chassis rather than the smaller compact HS housing.
Do I need AI-enabled cameras for face detection?
No — face detection/recognition, SMD Plus and perimeter protection run on the recorder itself.
Browse the full Dahua range, our CCTV recorders range, contact us on 01902 902251, or visit our Wolverhampton trade counter.
| Product Code | DHI-NVR2104-P-I2 |
|---|---|
| Manufacturer | Dahua |
TECHNICAL SUPPORT
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3 YEAR WARRANTY
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