| Type | IP security camera |
| Placement supported | Indoor |
| Connectivity technology | Wired |
| Wide Dynamic Range (WDR) | Yes |
| Day/night mode | Yes |
| Infrared (IR) cut-off filter | Yes |
| Mounting type | Ceiling |
| Product colour | White |
| Form factor | Turret |
| Housing material | Plastic |
| Minimum illumination | 0.1 lx |
| Lens viewing angle, horizontal | 88.8° |
| Lens viewing angle, vertical | 48.9° |
| Lens viewing angle, diagonal | 106.5° |
| Sensor type | CMOS |
| Optical sensor size | 25.4 / 3 mm (1 / 3") |
| Progressive scan | Yes |
| Number of lenses | 1 |
| Maximum aperture number | 2.2 |
| Normal focusing range | 2.8 m |
| Night vision | Yes |
| Night vision distance | 30 m |
| LED type | IR |
| Infra-red wavelength | 850 nm |
| Maximum resolution | 2560 x 1440 pixels |
| Total megapixels | 4 MP |
| Video compression formats | H.264, H.264+, H.265, H.265+ |
| Supported graphics resolutions | 320 x 240, 352 x 288, 640 x 480 (VGA), 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2048 x 1280, 2304 x 1296, 2560 x 1440 |
| Supported video modes | 240p, 480p, 720p, 1080p, 1280p, 1440p |
| Frame rate | 30 fps |
| Video streaming | Yes |
| Noise reduction | Yes |
| Noise reduction technology | 3D noise reduction |
| Image quality adjustment | Brightness, Contrast, DNR, Mirror, Saturation |
| Bit rate | 64 Kbps - 4 Mbps |
| Back Light Compensation (BLC) | Yes |
| Highlight Compensation (HLC) | Yes |
| Digital Wide Dynamic Range (DWDR) | Yes |
| Region of Interest (ROI) encoding | Yes |
| Smart IR | Yes |
| 3D positioning | Yes |
| Ethernet LAN | Yes |
| Wi-Fi | No |
| Bluetooth | No |
| Networking standards | IEEE 802.3af, IEEE 802.3at |
| Supported network protocols | TCP/IP, UDP, ICMP, HTTP, HTTPS, DHCP, DNS, RTSP, NTP, UPnP UDP, SSL/TLS |
| Number of simultaneous live view channels | 3 channels |
| Ethernet LAN (RJ-45) ports | 1 |
| Password protection | Yes |
| Video motion detection | Yes |
| Active tampering alarm | Yes |
| IP address filtering | Yes |
| HTTPS encryption | Yes |
| Mirror | Yes |
| Password reset via email | Yes |
| Human and vehicle targets classification | Yes |
| Digest authentication | Yes |
| Behavior analysis | Intrusion detection, Line crossing detection, Object removal detection, Region entrance detection, Region exiting detection |
| Power source type | DC, PoE |
| Power consumption (max) | 5 W |
| DC output voltage | 12 |
| Operating temperature (T-T) | -30 - 60 °C |
| Width | 123 mm |
| Depth | 83 mm |
| Height | 123 mm |
| Number of cameras | 1 |
| Mounting kit | Yes |
| Manual | Yes |
| Sustainability compliance | Yes |
| Sustainability certificates | BSMI, CE |
| Description |
| TP-Link VIGI C440I 2.8MM. Type: IP security camera, Placement supported: Indoor, Connectivity technology: Wired. Mounting type: Ceiling, Product colour: White, Form factor: Turret. Minimum illumination: 0.1 lx, Lens viewing angle, horizontal: 88.8°, Lens viewing angle, vertical: 48.9°. Sensor type: CMOS, Optical sensor size: 25.4 / 3 mm (1 / 3"). Normal focusing range: 2.8 m |
