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NETGEAR Orbi Whole Home Tri-Band WiFi 6 Mesh Network System (RBK663) – Router with 2 Satellite Extenders, Security Features, Coverage up to 6,600 sq. ft., 75 Devices - AX3800 (Up to 3.8Gbps)
NETGEAR

NETGEAR Orbi Whole Home Tri-Band WiFi 6 Mesh Network System (RBK663)

Bottom line: The NETGEAR Orbi Whole Home Tri-Band WiFi 6 Mesh Network System ($199.99 on Amazon as of 2026-10-21 10:18 UTC): Router plus 2 satellites cover up to 6,600 sq ft, 2,200 sq ft per unit; main trade-off: AX3800 caps at 3.8Gbps shared, not per band or per device.

$199.99

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Buy on Amazon — $199.99 Compare to similar networking

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For home networking and Wi-Fi gear, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Router plus 2 satellites cover up to 6,600 sq ft, 2,200 sq ft per unit
  • ✓ Dedicated tri-band backhaul keeps router-to-satellite links off client bands
  • ✓ 7 gigabit LAN ports total: 3 on router, 2 per satellite
  • ✓ One unified SSID, devices roam without dropping or reconnecting
  • ✓ WPA3 plus auto firmware updates and a 30-day NETGEAR Armor trial

Cons

  • ✗ AX3800 caps at 3.8Gbps shared, not per band or per device
  • ✗ Needs an existing modem or ISP gateway; not a standalone router
  • ✗ ISP throughput support tops out at 1Gbps, so multi-gig plans bottleneck
  • ✗ NETGEAR Armor is trial-only for 30 days, then a paid renewal

Manufacturer description

The NETGEAR Orbi RBK663 is a tri-band WiFi 6 mesh system designed to deliver fast, reliable whole-home coverage from the basement to the top floor. One router and two satellites work together as a single unified network, eliminating dead zones and keeping every device connected as you move room to room. Built for streaming, gaming, video conferencing, and smart home devices across up to 75 connected devices simultaneously. This is not a standalone router. A separate modem or ISP gateway is required for internet service. The RBK663 is compatible with most cable, fiber, DSL, and satellite…

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SpecPicks Verdict

SpecPicks scored NETGEAR Orbi Whole Home Tri-Band WiFi 6 Mesh Network System using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. NETGEAR's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Complete WiFi 6 Mesh System, Router and Two Satellites Included: Replaces your existing WiFi router. Requires an existing modem for internet service. Compatible with most cable, fiber, DSL, and satellite ISPs up to 1Gbps; some ISP gateways may require bridge mode.
  • Whole-Home Mesh Coverage Up to 6,600 Sq. Ft. for 75 Devices: One router and two satellites cover up to 6,600 sq. ft., 2,200 sq. ft. per unit. Walls, floors, and layout can reduce range.
  • One Unified Network Across Every Room, No Dead Zones: Unlike a router and extender setup that creates two separate networks, Orbi mesh delivers one unified WiFi network throughout your home. Devices roam seamlessly between router and satellites without dropping or reconnecting.
  • AX3800 Tri-Band WiFi 6 Speed for Streaming, Gaming, and Video Calls: Up to 3.8Gbps across three bands. Real-world speeds depend on your connected devices and internet plan. Dedicated backhaul keeps router-to-satellite speeds fast so every device stays connected simultaneously.
  • 7 Gigabit Ethernet Ports Across Router and Satellites: Three 1G Ethernet LAN ports on the router and two 1G Ethernet LAN ports on each satellite provide reliable wired connections for computers, gaming consoles, smart TVs, and storage drives.
  • Set Up and Manage Your Network with the Free Orbi App: Download the Orbi app on iOS or Android to set up your system and manage your network from anywhere. Internet must be active on your modem before setup. For use in the United States only.

Full Specifications

BrandNETGEAR
ColorWhite
Weight1g
Coverageup to 6,600 sq. ft., extendable to 8,800 sq. ft. with additional satellites
Frequency5 GHz
Model NameOrbi RBK663
Unit Count3 Count
Antenna TypeInternal
ConnectivityWiFi
Model NumberRBK663-100NAS
CompatibilityAndroid, iOS
Built-In MediaOne (1) 2m Ethernet cable, One (1) Orbi Router (RBR660), Quick start guide, Three (3) power adapters, Two (2) Orbi Satellites (RBS660)
Control MethodApp
Connection TypeWired
Controller TypeApp Control
Mfr Part NumberRBK663-100NAS
Number of Ports7
Special FeatureInternet Security
Antenna LocationBusiness, Gaming, Home
Wi-Fi GenerationWiFi 6
Full listing titleNETGEAR Orbi Whole Home Tri-Band WiFi 6 Mesh Network System (RBK663) – Router with 2 Satellite Extenders, Security Features, Coverage up to 6,600 sq. ft., 75 Devices - AX3800 (Up to 3.8Gbps)

Ready to buy?

NETGEAR Orbi Whole Home Tri-Band WiFi 6 Mesh Network System (RBK663) – Router with 2 Satellite Extenders, Security Features, Coverage up to 6,600 sq. ft., 75 Devices - AX3800 (Up to 3.8Gbps) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $199.99

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

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NETGEAR Orbi Whole Home Tri-Band WiFi 6 Mesh Network System (RBK663) – Router with 2 Satellite Extenders, Security Features, Coverage up to 6,600 sq. ft., 75 Devices - AX3800 (Up to 3.8Gbps)
$199.99
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