Amazon has the ASUS XT8 ZenWiFi AX (AX6600) Whole-Home Tri-Band Mesh WiFi 6 System, 2020 model (2-Pack, White) for $392 with free shipping. Currently $450 at Best Buy.
Asus - Best Deals and Sales at Amazon
$392 retail: $450Report
Amazon has the ASUS RT-AC86U AC2900 Wi-Fi Dual-Band Gigabit Wireless Router with 1.8GHz Dual-Core Processor for $148 with free shipping.
$148 retail: $170Report
Amazon has the ASUS TUF (The Ultimate Force) Gaming B550M-PLUS (Wi-Fi 6) AM4 AMD SATA 6Gb/s USB 3.2 Gen2 Typce-C/ HDMI 2.1 (4K @ 60Hz) / DisplayPort 1.2 / PCIe 4.0 x16 / Bluetooth 5.1 / Micro ATX ARGB Motherboard for $128 with free shipping.
$128 retail: $170Report