100M router: WAN/LAN port supports 100M, the transmission speed bottleneck is around 90Mbps, wireless only supports 802. With 100M optical fiber broadband, can I change the gigabit router to increase the network speed? In fact, when you are using 100M broadband, changing to a gigabit router can not increase the speed of the wired network, but it can increase the speed of the wireless network. Whether the network. Modern fiber routers incorporate advanced features like WiFi 6 or WiFi 7 technology, delivering faster wireless speeds, better device handling, and improved coverage compared to older standards. When you compare internet plans offering gigabit speeds or higher, ensure your router supports these. A fiber-optic connection is the best choice for fast home internet as it has a number of advantages compared to traditional copper cables, such as faster speeds and less interference. Many major ISPs, such as Verizon and Xfinity, offer fiber connections directly to your door, known as FttP or Fiber. Look for routers that support modern Wi-Fi standards like Wi-Fi 6 or Wi-Fi 6E, which allow for higher speeds and better performance in busy households with multiple devices. Older routers using outdated standards may not take full advantage of fiber's potential, reducing the speed your devices. Older Wi-Fi 4 or Wi-Fi 5 routers may limit your fiber internet speeds. I worked with the Cybernews research team to review and compare different routers and give.