D-Link DIR-818LW/E, Wi-Fi 5 (802.11ac), Dual-band (2.4 GHz / 5 GHz), Ethernet LAN D-Link DIR-818LW/E. Wi-Fi band: Dual-band (2.4 GHz / 5 GHz), Top Wi-Fi standard: Wi-Fi 5 (802.11ac), Wi-Fi standards: 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n). Ethernet LAN interface type: Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000 Mbit/s, Cabling technology: 10/100/1000Base-T(X). Security algorithms: 128-bit WEP, 64-bit WEP, WPA, WPA2. Supported network protocols: IPv6, DDNS, ULA, Static IP, Dynamic IP, PPPoE, PPTP, L2TP, DS-Lite, Bonjour. Certification: IC, CE, FCC, CSA The vital one first: 802.11AC is the wireless signal being emitted from the AC750. This is the fastest WiFI now available for home use and really takes wireless speeds up the max (as in up to 750Mbps speed). Of course the WiFi-enabled device, for example ... https://www.cnet.com/reviews/d-link-wireless-ac750-dual-band-gigabit-cloud-router-review/ Super compact and available in four color options, the D-Link Wireless AC750 Dual Band Gigabit Cloud Router (model DIR-818LW) is perfect for anyone who cares about matching their gadgets. That is, if matching gadgets is all they care about.Truth be told, ... The D-Link DIR-818LW Wireless AC750 Dual Band Gigabit Cloud Router is very compact, easy to use and available in four different colors. The device supports Gigabit Ethernet and has a convenient cloud feature The router has slow Wi-Fi data rates and short wireless range Unless you live in a very small home and need a matching color router, skip D-Link's latest DIR-818LW in favor of more powerful options....