
CP-UNR-4K2041-V4
4-channel 4K NVR
- Channels
- 4 IP channels
- Drive bays
- 1 SATA, up to 20 TB (temperature dependent)
- Bandwidth
- 80 Mbps incoming / 80 recording / 60 outgoing

16-channel two-drive NVR
A 16-channel network recorder with two storage bays for a larger IP-camera installation.
Check these details against your site, existing equipment and installation needs.
| Brand | Dahua |
|---|---|
| Model | NVR4216-4KS3 |
| Product type | NVR |
| Channels | 16 IP channels |
| Drive bays | 2 SATA, up to 20 TB each (temperature dependent) |
| Bandwidth | 160 / 160 / 80 Mbps incoming / recording / outgoing (AI disabled) |
| Video compression | Smart H.265+, H.265, Smart H.264+, H.264 |
| Decoding | 8 × 1080p at 30 fps (AI disabled) |
| Video outputs | 1 HDMI and 1 VGA |
| Network | 1 × Gigabit RJ45 |
| USB ports | 2 USB 2.0 |
| Dimensions | 375 × 282.9 × 53 mm |
Specifications checked on 25 October 2026. Details refer to the linked manufacturer variant; confirm the supplied model, compatibility and included accessories with your quotation.
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