D-Link DIR-855. Ethernet LAN data transfer rates: 10, 100, 1000 Mbit/s, Cabling technology: 10/100/1000Base-T(X). Wireless LAN type: 802.11a, 802.11b, 802.11g, 802.11n, WLAN data transfer rates supported: 300 Mbit/s, Bandwidth: 2.4/5 GHz. WAN connection: RJ-45. Networking standards: IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3ab, IEEE 802.3u. Antenna type: external, Antenna connector type: RP-SMA, Antenna gain level (max): 2 dBi