Node count and the link between nodes decide coverage, never the headline number · review

NETGEAR Orbi 770 Series, router and two satellites, Wi-Fi 7 review

A three-piece Wi-Fi 7 system whose listing does something rare: it states the coverage figure and then names the three things that change it.

By Jean-Benoit Buisson

The bottom line The most candid listing in this group about what its own headline figures rest on, and one of the least forthcoming about its sockets. For a large house on a fast line the qualified coverage arithmetic is genuinely useful; the wired ceiling is what to establish before ordering.

On the listing

A router and two satellites covering up to 540 m² on every floor for up to 100 devices; tri-band with Enhanced Backhaul described as keeping every device fast at once; up to 11 Gbit/s of Wi-Fi 7, quoted as 2.4 times faster than Wi-Fi 6, with the actual speed said to depend on the connected devices and the internet plan; guided app setup; compatibility with cable and fibre providers and readiness for plans up to 2.5 Gbit/s; security features enabled from the factory with automatic firmware updates; a subscription security suite offered with a thirty-day trial; and expansion by a further satellite for up to 180 m² more, with actual coverage said to vary by floor plan, materials and placement.

Two figures, and their conditions

540 m², with the conditions printed. Floor plan, building materials, satellite placement. That is the honest version of a coverage claim, and it appears on one listing in eight here.

Up to 11 Gbit/s, with its conditions printed too. Connected devices, internet plan. A class figure is a sum of theoretical radio peaks and reaches no single link; saying so in the maker’s own bullet is unusual enough to note.

The backhaul that is named but not described

Enhanced Backhaul is a name, not a specification. It tells you the system reserves capacity for traffic between units; it does not tell you which band, how wide, or whether a cable can take over. On a tri-band Wi-Fi 7 system those are the differences that matter.

What is missing

Sockets, again. A system ready for a 2.5 Gbit/s plan needs a socket that can take 2.5 Gbit/s, and the page that makes the claim does not count one.

Before ordering

Use the 180 m² per extra satellite as your arithmetic, not the 540 m² total. It is the figure that tells you what a fourth unit buys, and it comes from the same maker assumptions as the first three.

Availability

Priced from 697 € to 800 € across the German, French, Italian and Spanish Amazon stores the day this page was checked.

It is stocked on the British Amazon store as well, in that country’s own currency. The range above leaves those out: it counts euro stores and no others.

In the American Amazon catalogue with no live offer against it: the reference exists, nobody is filling it.

Every figure in this section is what Keepa held on the day this page was last updated. Stock and prices move without warning.

Prices quoted in this text were read on 10 September 2026. The live price is at the top of the page.

Where it holds up, and where it stops

Strengths

Qualifies its own coverage figure by naming the floor plan, the building materials and the satellite placement as the things that change it
Qualifies its own speed figure too, saying the result depends on the connected devices and the internet plan
Publishes the expansion arithmetic — a further satellite adds up to 180 m² — so a fourth unit can be costed against a floor area before it is bought

Compromises

No socket count and no socket speed anywhere, on a system stated as ready for plans up to 2.5 Gbit/s
Enhanced Backhaul is named without saying which band carries it or whether a cable may replace it
Up to 11 Gbit/s is never split between the three radios, so how much of it a client without a 6 GHz radio can reach is unpublished

Specifications

Wi-Fi generation	Wi-Fi 7 — stated in the title and in the third bullet, described as the next generation of speed
IEEE designation	Not published on the listing — the generation is named by number across nine bullets, and no 802.11 letter pair appears in any of them
Stated class figure	Up to 11 Gbit/s — stated, and described as 2.4 times faster than Wi-Fi 6. The same bullet adds that the actual speed depends on the connected devices and the internet plan, and no BE designation is given
Band plan	Tri-band — stated, working with what the listing calls Enhanced Backhaul; the three frequencies are not named and none is given a rate
Backhaul type	Wireless, named as Enhanced Backhaul within the tri-band arrangement — stated. Which radio carries it is not said, and no wired backhaul is mentioned
Node count	Three — stated as a router and two satellites
Pack composition	One router and two satellites, not three identical units — stated; a further Orbi 770 satellite is said to add up to 180 m²
Stated coverage area	Up to 540 m² on every floor for up to 100 devices — stated, with the maker adding in the same listing that actual coverage varies with the floor plan, the building materials and where the satellite is placed
Ethernet port count	Not published on the listing — nine bullets cover coverage, backhaul, speed, setup, provider compatibility, security and expansion, and none counts a socket
Port speed	Not published on the listing — the system is said to be ready for plans up to 2.5 Gbit/s without naming the socket that carries them
Separate WAN socket	Not published on the listing — the router is stated to connect to an existing modem, and the socket it uses is not described
Amazon reference	B0DDPM175C (same reference on 6 Amazon marketplaces)
EAN	0606449171778

The questions that come up before an order

Why does a maker qualify its own coverage figure?

Because the figure was produced in a building the buyer does not live in. Naming the floor plan, the materials and the satellite position as variables is a statement that the number is a starting assumption. It does not make the figure comparable with a rival number produced under different assumptions, but it is more candid than printing it bare.

What does a router-plus-satellites pack change against three identical units?

Only one unit is designed to meet the incoming line, so the set has a fixed shape: the router goes where the modem is, and the satellites go where the coverage is needed. A pack of identical units can be arranged more freely. This listing states which kind it is, which not every listing does.