D-Link DIR-819, Wi-Fi 4 (802.11n), Dual-band (2.4 GHz / 5 GHz), Ethernet LAN, Black, Tabletop router D-Link DIR-819. WAN connection type: RJ-45. Wi-Fi band: Dual-band (2.4 GHz / 5 GHz), Top Wi-Fi standard: Wi-Fi 4 (802.11n), WLAN data transfer rate (max): 433 Mbit/s. Ethernet LAN interface type: Fast Ethernet, Ethernet LAN data rates: 10,100 Mbit/s, Cabling technology: 10/100Base-T(X). Security algorithms: WPA-PSK. Product type: Tabletop router, Product color: Black, LED indicators: Activity, LAN, Power, System