Wireless Standard IEEE 802.11: n, b, g, a, ac; Maximum data transfer speed: 583 Mbps; Frequency range: 2.4 - 5 GHz; Antenna type: built-in/non-removable; Number of antennas: 2; Privacy: WPA, WPA2, WPS; Interface: USB 2.0; Width: 31 mm; Height: 8.64 mm; Depth: 16 mm; Weight: 4 g; {4499 Support: %s; }