NC1800 - is a high-performance dual-band USB 3.0 wireless adapter that supports Wi-Fi 6 (802.11ax) technology, offering speeds of up to 1800 Mbps . Equipped with two external 5 dBi high-gain antennas , it ensures a stable connection and a boosted signal on 2.4 GHz and 5 GHz frequencies. Thanks to the Plug and Play function, it is compatible with Windows 10 and does not require drivers for installation. Ideal for streaming, gaming and advanced network applications, it ensures a smooth, powerful and uninterrupted experience . Dahua
LIQUIDACION TOTAL ×
CLEARANCE SALE!
Take advantage of our must-see outing offers.
Discover the promo >>
NC1800 | 802.11AX 1800M WIRELESS ADAPTER

The Dahua NC1800 is a high-performance Wi-Fi 6 (802.11ax) wireless adapter, ideal for fast and stable connections up to 1800 Mbps. Equipped with two external 5 dBi antennas, it guarantees a boosted signal and smooth transmission on 2.4 GHz and 5 GHz bands. Thanks to Plug and Play technology and the USB 3.0 port, it offers simple installation and maximum compatibility with Windows 10. Perfect for streaming, gaming and home or business networks, it ensures efficiency and reliability.
Main specifications:
- Wireless speed: up to 1800 Mbps
- Wi-Fi standard: IEEE 802.11 a/b/g/n/ac/ax
- External antennas: 2 x 5 dBi high gain
- Compatibility: Windows 10, driverless installation
- Connectivity: USB 3.0 Plug and Play port
- Frequencies: 2.4 GHz and 5 GHz dual band
Further details
The adapter features a USB 3.0 port for fast and stable data transfer, with 4W of power for maximum energy efficiency. The two external 5dBi high-gain antennas provide a strong and consistent signal, with a compact and modern design designed for use on desktops or workstations .
✅ Performance :
Based on the IEEE 802.11 a/b/g/n/ac/ax standard, the NC1800 supports dual-band connections at 2.4 GHz (574 Mbps) and 5 GHz (1201 Mbps) , reaching a total speed of up to 1800 Mbps. This combination ensures stability, low latency and an optimal network experience for intensive applications such as 4K streaming and online gaming.
Wi-Fi 6 (802.11ax) technology significantly increases network speed and efficiency, reducing congestion in crowded environments. With a maximum speed of 1800 Mbps , the adapter ensures ultra-fast and stable Internet access even when using multiple devices simultaneously.
✅ Enhanced Signal :
The 5 dBi omnidirectional antennas improve range and signal quality, ensuring a stable connection even in the presence of obstacles or interference. This structure allows for efficient transmission over large areas, ideal for home and professional environments.
Easy to install, the DH-NC1800 is compatible with Windows 10 and requires no driver installation. Simply plug it into the USB port and start browsing. Plug and Play functionality makes it an immediate solution for those looking for high performance without complex configurations .

Technical data sheet
Model | NC1800 |
Hardware | |
Wireless Standard | IEEE802.11 a/n/ac/ax; IEEE802.11 b/g/n/ax |
Power Supply | USB |
Power Adapter Included | No |
Included Antenna | Yes |
Power Consumption | 4 W |
Indicator Light | Data indicator light |
Performance |
|
Operating Frequency | 5 GHz: 1201 Mbps 2.4 GHz: 574 Mbps |
Antenna | Dual-band antenna |
Antenna Direction Angle | Omnidirectional |
Antenna Gain | 5 dBi |
Function | |
Wireless Certification | FCC; CE |
General | |
Operating Temperature | 0 °C to +40 °C (+32 °F to +104 °F) |
Storage Temperature | –10 °C to +70 °C (+14 °F to +158 °F) |
Operating Humidity | 10%–90% (RH) |
Weight | 250 g (0.55 lb) |
Main Body Dimensions | 210 mm × 110 mm × 30 mm (8.27" × 4.33" × 1.18") (L × W × H) |
Gross Weight | 330 g (0.73 lb) |
Net Weight | 250 g (0.55 lb) |
Product Dimensions | 260 mm × 115 mm × 33 mm (10.24" × 4.53" × 1.30") (L × W × H) |
Input | 5 VDC, 0.8 A |
Statics Protection | Air discharge: 8 kV; Contact discharge: 4 kV |
Installation | Desktop mount |