General Standards 802.11ac/n/g/b Power Max. 3.3 V / 1 A Interface PCI Express (PCIe) Antennas Two 4.5 dbi external dipole antennas Security WPA / WPA2 WEP (64/128 bit) WPS (PBC/PIN) Advanced Features Advanced Quality of Service (QoS) WMM RoHS compliant Wireless Frequency 2.4 to 2.5 GHz 5.15 to 5.850 GHz Functionality Diagnostic LED Activity Physical Dimensions 121 x 79 x 25 mm (4.76 x 3.11 x 0.98 inches) Temperature Operating: 0 to 40 °C (32 to 104 °F) Storage: -20 to 65 °C (-4 to 149 °F) Humidity Operating: 0% to 90% non-condensing Storage: 5% to 95% non-condensing Certifications CE FCC IC C-Tick NCC Wi-Fi Certified Operating Voltage 3.3 V DC ± 10% Warranty Warranty 1 Year