How much area does the RBK853 cover?

Netgear rates the router plus two satellites for up to 7,500 sq ft indoors. Real coverage depends on walls, floors and placement.

Does it have a dedicated backhaul?

Yes. A separate 5 GHz radio carries traffic between the router and satellites, so client devices keep the other bands.

Can I use Ethernet backhaul?

Yes. Each unit has four Gigabit LAN ports, so satellites can be wired to the router for a more stable link.

No. It is tri-band Wi-Fi 6 on 2.4 GHz and 5 GHz, with no 6 GHz band.

One router, two satellites, power adapters and an Ethernet cable.

Can I add more satellites?

Yes. Orbi satellites from the same Wi-Fi 6 family can be added to extend coverage.

Where is the Netgear Orbi RBK853 Mesh Wi-Fi System cheapest?

At Walmart, for $229.99, as of our latest check.

What do buyers say about the Netgear Orbi RBK853 Mesh Wi-Fi System?

Rated 4 out of 5 from 206 ratings.

Where can I buy the Netgear Orbi RBK853 Mesh Wi-Fi System?

4 stores we checked sell it, including Walmart, bhphotovideo.com, Microless.com, Staples.

Netgear Orbi RBK853 Mesh Wi-Fi System

Best price now

$229.99at WalmartChecked 56 min ago

Compared across 2 stores. Prices are checked against each store and labelled with when.

Visit Walmart

Netgear Orbi RBK853 Mesh Wi-Fi System

Best price now

$229.99at WalmartChecked 56 min ago

Compared across 2 stores. Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Lowest price today: $229.99 at Walmart (checked Nov 12, 2026).
Checked at 2 stores.

Our take on the Netgear Orbi RBK853 Mesh Wi-Fi System

The Orbi RBK853 is a tri-band Wi-Fi 6 mesh kit: a router plus two satellites rated AX6000, with a dedicated backhaul and up to 7,500 sq ft of claimed indoor coverage. Each unit has four Gigabit LAN ports and a USB 3.0 port, and the whole system is managed from the Orbi app. It suits large homes and households with many devices that want one network name and strong throughput across floors. Against cheaper dual-band mesh kits it offers more radio capacity and wired ports per node, but it is bulkier and its feature set is aimed at coverage rather than tinkering.

Best forLarge multi-floor homesHouseholds with many connected devicesHomes with dead zones a single router can't reachUsers who want app-based setup and management

Pros

Tri-band Wi-Fi 6 with a dedicated backhaul for satellite traffic
Up to 7,500 sq ft claimed coverage from router plus two satellites
Four Gigabit Ethernet ports on every unit
USB 3.0 port for shared storage
Simple setup and management through the Orbi app
Eight internal antennas per unit

Cons

Large, tall units that are hard to place discreetly
Few advanced controls compared with prosumer routers
Wi-Fi 6 only, no Wi-Fi 6E or 6 GHz band
Dedicated backhaul uses one 5 GHz radio, leaving less capacity for clients

Netgear Orbi RBK853 Mesh Wi-Fi System prices at every store

WalmartNew
In stockSold by Verdi
$229.99Checked 56 min ago
Visit Walmart
bhphotovideo.comNew
Out of stock
$799.99Checked 56 min ago
Visit bhphotovideo.com

Also available at

Microless.comCheck price at Microless.com
StaplesCheck price at Staples

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Netgear Orbi RBK853 Mesh Wi-Fi System price history

Lowest price we've seen: $229.99 on Nov 12 at Walmart. Tracked across 5 stores since Nov 12.

What reviewers say

4 / 5206 ratings

Owners rate the system highly for coverage and stability across large homes, and most find setup quick through the app. Complaints center on the size of the units, the limited advanced settings and occasional firmware-related dropouts.

What people mention

CoveragePraisedOwners say it fills large homes and multi-floor layouts where a single router failed.
SetupPraisedThe Orbi app makes pairing the router and satellites quick for most buyers.
SizeCriticisedThe units are tall and bulky, which makes them awkward to place out of sight.
FirmwareMixedSome owners report dropouts or reboots after firmware updates, though others see no issues.
SettingsCriticisedAdvanced users find the configuration options thin compared with standalone routers.

About the Netgear Orbi RBK853 Mesh Wi-Fi System

The Netgear Orbi RBK853 is a Wi-Fi 6 mesh system for home networks. It is rated AX6000, with a maximum transfer rate of 6 Gbps. It covers up to 7,500 sq ft indoors and uses 8 antennas.

It has 4 Gigabit Ethernet LAN ports for wired devices. The system is managed and monitored through the Orbi app. It is a desktop unit and does not include a built-in DSL modem.

Wi-Fi standard: Wi-Fi 6 (AX6000)
Max speed: 6 Gbps (6000 Mbps)
Frequency bands: 2.4 GHz, 5 GHz
Coverage: Up to 7,500 sq ft indoors
System type: Mesh network
Antennas: 8
LAN ports: 4 x Gigabit Ethernet
Ethernet speed: Gigabit Ethernet, 2.5 Gigabit Ethernet
Connectivity: Wi-Fi, Ethernet
Wireless security: WPA, WPA2, WPA2-PSK
Encryption: 128-bit AES
Network protocols: TCP/IP, DDNS, DHCP, PPPoE, PPTP
Routing protocols: RIP-1, RIP-2
DHCP: Supported
Management: Orbi app (setup, management and network monitoring)
Dimensions

Specifications

Max Transfer Rate: 6 Gbps
Wireless Speed Rating: AX6000
Wireless Standard: Wi-Fi 6
Wireless Band Count: Tri-Band
Max Range Indoors: Up to 7,500 sq feet
Wireless Highlights: Mesh Network
Connectivity Ports: 4x LAN Gigabit Ethernet ports

Questions and answers

How much area does the RBK853 cover?: Netgear rates the router plus two satellites for up to 7,500 sq ft indoors. Real coverage depends on walls, floors and placement.
Does it have a dedicated backhaul?: Yes. A separate 5 GHz radio carries traffic between the router and satellites, so client devices keep the other bands.
Can I use Ethernet backhaul?: Yes. Each unit has four Gigabit LAN ports, so satellites can be wired to the router for a more stable link.
Is it Wi-Fi 6E?: No. It is tri-band Wi-Fi 6 on 2.4 GHz and 5 GHz, with no 6 GHz band.
What is in the box?: One router, two satellites, power adapters and an Ethernet cable.
Can I add more satellites?: Yes. Orbi satellites from the same Wi-Fi 6 family can be added to extend coverage.
Where is the Netgear Orbi RBK853 Mesh Wi-Fi System cheapest?: At Walmart, for $229.99, as of our latest check.
What do buyers say about the Netgear Orbi RBK853 Mesh Wi-Fi System?: Rated 4 out of 5 from 206 ratings.
Where can I buy the Netgear Orbi RBK853 Mesh Wi-Fi System?: 4 stores we checked sell it, including Walmart, bhphotovideo.com, Microless.com, Staples.