TP-Link TL-WR841N Wireless-N Router, Standards Wi-Fi 4 IEEE 802.11n/b/g 2.4 GHz, WiFi Speeds N300 2.4 GHz: 300 Mbps (802.11n), Processor Single-Core CPU, Ethernet Ports 1× 10/100 Mbps WAN/4× 10/100 Mbps LAN, Power 9 V ? 0.6 A, 1× 2.4 GHz Guest Network. TP-Link’s TL-WR841N is a high speed solution that is compatible with IEEE 802.11 b/g/n. Based on 802.11n technology, TL-WR841N gives users wireless performance at up to 300Mbps.