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The Archer BE400 is TP-Link's entry-level Wi-Fi 7 router, a dual-band model rated BE6500 that pairs 6 GHz-free dual-band operation with a 2.5 Gbps-class wired backbone and the newer WPA3 security. It suits households upgrading from Wi-Fi 5 or early Wi-Fi 6 who want Wi-Fi 7's lower latency and Multi-Link Operation without paying for a tri-band flagship. Against tri-band Wi-Fi 7 rivals it gives up the 6 GHz band and some peak throughput, but it keeps the core Wi-Fi 7 features and gigabit-plus Ethernet. Owners rate it highly for easy setup and steady coverage in a mid-size home.
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Lowest price we've seen: $139.00 on Nov 11 at Newegg.com. Tracked across 12 stores since Nov 11.
Owners rate the Archer BE400 very highly, praising fast and stable Wi-Fi 7 performance, quick setup and good range for a dual-band router. Complaints are few and mostly concern the missing 6 GHz band and coverage limits in large homes.
It connects wirelessly and has Gigabit Ethernet. It covers up to 2,400 square feet.
It supports WPA, WPA2 and WPA3 encryption and is IPv6 compatible. It works with Google Assistant and Amazon Alexa.




