USB wireless network adapter LANBERG NC-0300-WI, 2x internal antennas 2 dBi, USB 2.0, up to 2400 Mbit/s, black

Lanberg N300 USB 2.0 micro wireless network interface card provides a stable Wi‑Fi connection for devices operating in the IEEE 802.11 b/g/n standard. The ultra‑small USB adapter is designed for operation within close optical range of transmitting devices and remains attached to portable devices for easy transport.

Advantages

The adapter delivers network transmission speeds up to 300 Mb/s and supports multi‑antenna MIMO transmission for improved throughput compared to single‑antenna designs. It includes built‑in security support (WEP, WPA, WPA2) and WPS functions (WPS 2.0, WPS‑PIN, WPS‑PBC). The compact form factor and USB 2.0 Type‑A interface simplify installation and mobility.

Suitable for

• Connecting laptops or desktops to home and office Wi‑Fi networks
• Streaming HD content and online video conversations
• Web browsing, email and file sharing over wireless networks

Key specifications

• Wireless standards: IEEE 802.11b/g/n (also lists IEEE 802.11e/i/k)
• Maximum transmission speed: up to 300 Mb/s
• Transmission streams: 2T2R (MIMO)
• Antennas: 2x internal PIFA 2 dBi
• Frequency/channel support: 2.412 GHz – 2.484 GHz*
• Modulation: 16‑QAM, 64‑QAM, BPSK, CCK, DBPSK, DSSS, DQPSK, OFDM, QPSK
• Encryption: WPS, 64/128‑bit WEP, WPA‑PSK & WPA2‑PSK (TKIP & AES)
• WPS: 2.0, WPS‑PIN, WPS‑PBC
• Additional features: 400 ns protection interval, WMM‑QoS, WMM‑PS, Ad‑Hoc, short preamble, energy saving (Legacy Power Save, U‑APSD), SoftAP**
• USB connector: 1 × Type A (USB 1.0/1.1/2.0)
• Supported OS: various Windows versions, selected Mac OS versions and Linux kernels (see manufacturer drivers for exact support)***
• Operating temperature: 0 ~ 40 °C
• Humidity: 10% ~ 90%

How to use

Insert the Lanberg N300 USB adapter into a free USB Type‑A port on your computer. Install the appropriate driver from the supplied CD or download the driver version matching your operating system from the manufacturer. After driver installation, use the system network manager to select the desired Wi‑Fi network and enter the network security key if required. Use WPS (PIN or PBC) if your router supports it to connect without manually entering the passphrase.

Recommendations

Use the adapter within close optical range of the access point or router for optimal performance. Verify local regulations for permitted radio frequencies before use. Check the manufacturer’s driver pages for the correct driver version for your OS; features and supported OS versions depend on the microchip manufacturer and may change.