ASUS RT-BE92U (BE9700): problems, parts and running costs
Checked: 2026-10-19
Summary
The recurring issues are the single 10G port with no link aggregation, a 6 GHz band that underdelivers without AFC, and mixed firmware and mobile-app feedback. There is no required subscription; the only recurring cost is electricity, and it is a good buy below about $300.
Common problems and fixes
- Range drops faster than top-tier routers — at about 40 ft (12 m) the signal degraded faster than higher-tier hardware, and Dong Knows rates central-placement coverage at roughly 1,600 ft² (135 m²); add AiMesh nodes or a wired backhaul for larger homes. [2]
- Dense, confusing mobile app — TechRadar called the ASUS Router app confusing with features buried in dense menus; Dong Knows advises using the web user interface and not tinkering too much. [2][3]
- Network is unsecured during setup — the ASUS Router app initially creates a network with no password until setup is complete; set a password as the last step. [3]
- Limited simultaneous VPN connections — a Dong Knows commenter reports a maximum of 2 simultaneous active VPN connections out of 16 profiles (5 WireGuard max). [2]
Parts and consumables
No replaceable parts or consumables reported.
Yearly running cost
No subscription is required: AiProtection security and the parental controls are included at no monthly cost. The only recurring cost is electricity — Dong Knows measured about 275 Wh per 24 h in testing, comparable to the RT-BE86U (about 280 Wh) and lower than the TP-Link Archer BE550 (about 310 Wh). A USB storage device and a separate 10G switch are optional extras, not consumables. [2]
When it is a good buy
It launched at $299.99 in December 2024. TechRadar’s review (published 2026-03-13) listed $259.99 at Best Buy and $289.99 at the ASUS store, and How-To Geek’s Black Friday coverage had it at $200 at Best Buy. At that $200 street level it is strong value for tri-band Wi-Fi 7 with a 10G port and free security; at $250-300 it stays reasonable if ASUSWRT features, AiMesh and the 10G port matter. Above $300 the value weakens, and dual-10G routers (Ubiquiti UDM-Beast, ASUS ROG GT-BE19000AI, TP-Link Archer GE800, NETGEAR RS700S) or dedicated mesh systems become the alternatives. The TP-Link Archer BE550 is the direct same-class rival at similar retail and is the better pick when you do not need the 10G port or ASUSWRT features. [2][3][5]