Longshine LCS-8031N1. Connectivity technology: Wireless, Host interface: PCI, Interface: WLAN. Data transfer rate (max): 300 Mbit/s, Supported data transfer rates: 11/54/150Mbps. Chipset: REALTEK, Frequency band: 2.400 – 2.4835 GHz, Maximum operating distance: 300 m. WLAN data transfer rates supported: 150 Mbit/s. Gain: 2 dBi