Rosewill Wireless N300 PCI-E WiFi Adapter, 300 Mbps (2.4 GHz) PCI Express Network Card for PC

General InformationBrand: RosewillModel: RNX-N250PCEv2 DetailsStandards: IEEE 802.11b/g/nWireless Data Rates: Up to 300MbpsSecurity: 64 / 128-bit WEP (802.1X), WPA (TKIP, AES, and 802.1X), WPA2 (TKIP, AES, and 802.1X)Interface: PCI ExpressFrequency Band: 2.4 GHz - 2.484 GHzChannels: 1 CH (US, Canada), 13 CH (EU), 14 CH (Japan)LEDs: Link/Activity Transmitted Power802.11b: up to 18 +/- 1 dBm802.11g: up to 14 +/- 1 dBm802.11n: up to 13 +/- 1 dBm Antenna: External AntennaSystem Requirements: Windows XP, Windows 7, Windows 8.1, Windows10 FeaturesIEEE 802.11n Wi-Fi Protocol300 Mbps Wi-Fi SpeedHigh Gain Antennas for Wide CoverageWin XP/7/8/8.1/10 CompatibilityAdvanced Internet Security