The Asus Rt-AC66U Dual-Band Wireless-AC1750 Gigabit Router is really a 5th generation dual-band Wi-Fi router. It comes with a speed of up to 1.75-Gbps. The dual-band wireless router by Asus uses the 802.11ac Wi-Fi connectivity operational both in 5-GHz and a couple of.4-GHz bands. The 5-GHZ band operates at as much as 1.3-Gbps, which surpasses the present Gigabit cabled -transmission. Furthermore, it's thrice faster than 802.11ac/ wireless N speeds. The Dual-Band wireless router by Asus provides premium lag-resistant multitasking and extremely-fast streaming, while AiRadar by ASUS astutely strengthens wireless machine connections through powerful amplification, providing optimized performance. It comes down loaded with CD-free Quick installation, that is easy to follow thus, it allows you to install easily and employ these devices.