Internal WLAN card LANBERG NC-1200-WIE — Dual-band USB WLAN adapter, RTL8812BU, up to 1200 Mbit/s, external 2x2 antennas (5 dBi), black

The LANBERG NC-1200-WIE internal WLAN card provides dual-band wireless connectivity (2.4 GHz and 5 GHz) with a combined throughput up to 1167 Mb/s and a 2T2R MIMO antenna configuration. Designed for users who need higher performance than N-mode devices, this USB-powered card supports IEEE 802.11a/b/g/n/ac standards and includes an external detachable antenna to improve range, speed and link stability. Small form factor allows use with portable and stationary setups; drivers are provided for various Windows, macOS and Linux versions.

Advantages

The device offers dual-band operation enabling reduced interference and higher speeds on the 5 GHz band, MIMO transmission to increase effective throughput, and an external screw-on antenna that can be replaced with a higher-gain model. It supports modern encryption standards (WEP, WPA, WPA2) and multiple wireless channels and modulations for flexible deployment. USB 3.0 connectivity ensures compatibility with a wide range of hosts and helps deliver the card’s full speed potential.

Suitable for

• Upgrading wireless connectivity in desktop or portable systems via USB
• Online gaming and low-latency applications on 5 GHz
• High-bitrate video streaming and 4K media playback
• File transfer and large data sharing over Wi‑Fi

Key specifications

• Wireless standards: IEEE 802.11a/b/g/n/ac
• Maximum throughput: up to 1167 Mb/s (total)
• Transmission streams: 2T2R (MIMO)
• Antennas: 2 (internal PIFA 2 dBi @ 2.4 & 5 GHz) + external detachable antenna
• USB connector: Type A (supports USB 1.0/1.1/2.0/3.0)
• Encryption: WPS, 64/128-bit WEP, WPA-PSK/WPA2-PSK (TKIP & AES)
• Supported OS: Windows (XP–10/11 depending on driver), Mac OS (10.6–10.15/10.9–10.14 depending on driver), Linux kernels listed by manufacturer
• Operating temperature: 0–40 °C; Humidity: 10%–90%

How to use

Install the LANBERG NC-1200-WIE by connecting the card to a USB Type-A port on your device. Install the appropriate driver supplied on CD or download the matching driver version from the manufacturer’s website for your operating system. Attach the external antenna by screwing it onto the connector; position the antenna for best reception. Configure the wireless client mode in your OS network settings and select the desired SSID and encryption method.

Recommendations

For optimal performance use the 5 GHz band where legal in your country, connect via a USB 3.0 port when available, and consider replacing the external antenna with a higher‑gain model if extended range or improved stability is required. Ensure you install drivers that match your OS and kernel version as listed by the manufacturer.