D-Link ADSL/2/2+ N300 4-port Fast Ethernet Wireless Router (DSL-124) - Wireless speed: up to 54 Mbps (802.11g), 300 Mbps (802.11n), Frequency range: 2.4 GHz to 2.484 GHz, Device Interfaces: RJ-11 ADSL port, 4 x RJ-45 10/100BASE-TX Ethernet ports with auto MDI/MDIX, Factory reset button, Built-in 802.11n wireless LAN, WPS button, Power on/off switch