The answer — one pick, priced
Get the
Netgear Nighthawk EAX80
$53 under your budget
The fastest Wi-Fi 6 extension money buys — AX6000 with a dedicated backhaul band that doesn't halve speed, plus four Gigabit ports for wired backhaul.
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Fit ledger — need → measured evidence
■ The catch — co-equal billing, always
It's overkill on a normal plan. The AX6000 speed only pays off with multi-gig internet — on a typical 100-500 Mbps line an $80 RE715X saturates the connection just the same. Buy it for wired backhaul or a multi-gig plan, not for a single dead zone.
Dealbreaker? Runner-up №1 (RE715X) saturates a sub-gig plan for $80 ↓
■ Every product has a catch. Verdicts that hide it are how bad buys happen.
Runners-up — if your needs differ
Adjacent verdicts — same method
Traps — this verdict avoids
The bandwidth tax
A single-radio extender receives and rebroadcasts on the same band, so it halves the bandwidth at your device. A mesh system with dedicated backhaul avoids it but costs 2-4x more — Ethernet or a backhaul-band model (EAX80) is the cheaper fix.
Wi-Fi 7 without a Wi-Fi 7 router
The RE655BE's 720 Mbps headline only lands on a Wi-Fi 7 router. Paired with a Wi-Fi 6 router it drops to Wi-Fi 6 speeds, so the ~$180 buys nothing over an $80 Wi-Fi 6 extender.
Mismatched brands split your network
OneMesh, AiMesh, and Smart Roaming only roam seamlessly with a same-brand router. Pair an extender with another brand and you get a separate SSID you switch between by hand.
Provenance — 6 sources, dated
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