150Mbps Router Wireless+4 LAN support 3G modem PS-R50B+ supports GRPS/EDGE ... , PPPoE, static IP, dynamic IP broadband functions.Supports wireless 64/128-bit WEP encryption, WPA/WPA2(TKIP/AES) ... PWR(power), SYS(system), WLAN(wireless LAN), WAN, LAN(1,2,3,4 total four LAN ports)Antenna: 3DBi high-gain Omni ... 1 USB interface, 1 WAN port, 4 LAN ports, both LAN and WAN port support 10/100M Auto-Negotiation. ...