NETGEAR Orbi Cable Modem Router Combo Mesh System (CBK752) DOCSIS 3.1 – AX4200 WiFi 6 (4.2 Gbps) – Certified with Xfinity (up to 900Mbps, Spectrum & Cox (up to 1Gbps) – Covers 5,000 sq.ft.

A cable modem router and mesh satellite that work together as one WiFi network, so devices move room to room without dropping. Upgrades your

Wireless Compability802.11axConnectivity TechnologyEthernet, Wi-FiOperating SystemRouterOSLAN Port BandwidthGigabit EthernetConnectivity Protocolwi-fi

About this item

  • One System For Your Cable Internet And Whole-Home WIFI: A cable modem router and mesh satellite that work together as one WiFi network, so devices move room to room without dropping. Upgrades your separate modem and router into a single system.
  • Whole-Home WIFI Coverage With No Dead Zones: The router and mesh satellite cover up to 5,000 sq. ft. in open layouts for 40 or more devices. Walls, floors, and interference can reduce range. Add an optional RBS750 satellite for 2,500 sq. ft. more.
  • Stream, Game, And Work Without The Buffering: AX4200 tri-band WiFi 6 delivers speeds up to 4.2 Gbps with a full band dedicated to the mesh connection. Real-world speeds depend on your connected devices and internet plan.
  • A Wired Connection When You Need It Most: Four Gigabit Ethernet LAN ports on the cable modem router and two on the satellite let you plug in gaming consoles, streaming players, computers, and storage drives directly for a fast, stable connection.
Category: NetworkingModemsRanked #99 of 160 in Networking
8.0Our score
Our verdict

A cable modem router and mesh satellite that work together as one WiFi network, so devices move room to room without dropping. Upgrades your

Ranked #99 in Networking · 4 things we like

Quick answer The NETGEAR Orbi Cable Modem Router Combo Mesh scores 8.0/10 with us. Amazon owners rate it 4.0 out of 5 across 1,412 reviews, below the 4.3 average of the 145 products we track in Networking. It was listed at $279.99 on Amazon when we last checked in September 2026. Key facts: wireless compability 802.11ax, connectivity technology Ethernet, Wi-Fi, operating system RouterOS.

Keeping up with everyday life should not mean fighting your WiFi. The NETGEAR Orbi CBK752 brings a DOCSIS 3.1 cable modem, a WiFi 6 router, and a mesh satellite together in one system, with coverage up to 5,000 sq. ft.

and speeds up to 4.2 Gbps for the everyday connected home. This is a cable internet system with a built-in modem. Certified with Xfinity, Spectrum, and Cox, and compatible with most US cable providers.

Not compatible with fiber, DSL, or satellite service. Most providers require a short activation call before your internet goes live. Set up using the free Orbi app on iOS or Android, or any web browser, then manage devices from anywhere.

Automatic firmware updates and WiFi encryption protect your network, and NETGEAR Armor is included as a 30-day trial. Engineered by NETGEAR, over 30 years of home networking innovation, FCC certified for the United States.

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Product information

24 specifications
Other Special Features of the ProductInternet Security
Frequency Band ClassTri-Band
Wireless Compability802.11ax
Compatible DevicesGaming Console, Smart Television, Smartphone, Tablet
Antenna LocationHome
Connectivity TechnologyEthernet, Wi-Fi
Antenna TypeInternal
Operating SystemRouterOS
Security ProtocolWPA2-PSK
Number of Ports4
Control MethodApp
Data Transfer Rate1 gigabits_per_second
LAN Port BandwidthGigabit Ethernet
Voltage100240 volts
Maximum Upstream Data Transfer Rate4000 megabits_per_second
Number of Antennas6
Wi-Fi GenerationWiFi 6
Router Network TypeCable
Connectivity Range5000 square_feet
Connectivity Protocolwi-fi
Controller Typeios, vera
CoverageUp to 5,000 sq. ft.
Frequency120
BrandNETGEAR

Pros & cons

What we like
  • ONE SYSTEM FOR YOUR CABLE INTERNET AND WHOLE-HOME WIFI: A cable modem router and mesh satellite that work together as one WiFi network, so devices move room to room without dropping. Upgrades your separate modem and router into a single system.
  • WHOLE-HOME WIFI COVERAGE WITH NO DEAD ZONES: The router and mesh satellite cover up to 5,000 sq. ft. in open layouts for 40 or more devices. Walls, floors, and interference can reduce range. Add an optional RBS750 satellite for 2,500 sq. ft. more.
  • STREAM, GAME, AND WORK WITHOUT THE BUFFERING: AX4200 tri-band WiFi 6 delivers speeds up to 4.2 Gbps with a full band dedicated to the mesh connection. Real-world speeds depend on your connected devices and internet plan.
  • A WIRED CONNECTION WHEN YOU NEED IT MOST: Four Gigabit Ethernet LAN ports on the cable modem router and two on the satellite let you plug in gaming consoles, streaming players, computers, and storage drives directly for a fast, stable connection.
What could be better

    NETGEAR Orbi Cable Modem Router Combo Mesh: questions & answers

    Is the NETGEAR Orbi Cable Modem Router Combo Mesh worth buying?

    Yes, for most buyers it is a safe choice. We score the NETGEAR Orbi Cable Modem Router Combo Mesh 8.0 out of 10. Amazon owners rate it 4.0 out of 5 across 1,412 reviews, below the 4.3 average of the 145 products we track in Networking.

    How much does the NETGEAR Orbi Cable Modem Router Combo Mesh cost?

    It was listed at $279.99 on Amazon when we last checked in September 2026. Amazon prices change daily, so use the price button on this page to see the current figure.

    What options does the NETGEAR Orbi Cable Modem Router Combo Mesh come in?

    Amazon lists 2 options. Style: 2-Pack, 1-Pack. Pick an option on this page and the button opens exactly that model.

    What are the key specs of the NETGEAR Orbi Cable Modem Router Combo Mesh?

    Wireless Compability: 802.11ax; Connectivity Technology: Ethernet, Wi-Fi; Operating System: RouterOS; LAN Port Bandwidth: Gigabit Ethernet; Connectivity Protocol: wi-fi. All 24 specifications are in the product information table on this page.

    What are good alternatives to the NETGEAR Orbi Cable Modem Router Combo Mesh?

    Similar, well-rated products in our catalog: NETGEAR Nighthawk Modem Router Combo (8.2/10, 4.2 stars from 5,901 owners); ARRIS (8.6/10, 4.3 stars from 3,409 owners); ARRIS SURFboard SVG2482AC DOCSIS 3.0 Cable (8.4/10, 4.2 stars from 3,728 owners).

    Customer reviews

    All reviews on Amazon
    4.01,412 global ratings
    5 star67%
    4 star11%
    3 star11%
    2 star0%
    1 star11%

    Breakdown from the 9 most helpful reviews we imported.

    N
    N.O.
    Verified purchaseApril 29, 2024
    Upgrade Firmware Prior to Registering with Xfinity. Don't change router & satellite SSID or PW.

    I had a horrendous experience installing the Orbi CBR750 (router portion of package). Registering with Xfinity never worked and trying to get past the Xfinity automated assistant was the worst experience of my life. Something that should have taken 5 minutes, maybe 20, with a real support person, took hours.I used the web interface as I didn't want a trial activation of the Netgear Armour stuff. Before disconnecting your existing cable modem/router, download the firmware for the CBR750 (cable modem/router) and RBS750 (satellite). Connect the CBR750 and power it and the RBS750. Follow the instr

    A
    Andy the Amazon skeptic
    Verified purchaseFebruary 11, 2021
    Say goodbye to NO WiFi!

    With my job being converted to 100% remote as a result of the pandemic, it was time for a network upgrade. We had a 2.4Ghz dual band Netgear modem router combo from circa de 2012. With pretty much any electronic device now requiring some sort of WiFi connection to at least set the device up, and all of my work gear requiring full time connection at home, 3 kids and a wife with a heavy social media presence, we were stepping all over each other. One child might start a streaming video while wife is on a Zoom meeting and I have to join a Teams call for work, someone is going to end up on the sho

    G
    Greg
    Verified purchaseFebruary 28, 2022
    Netgear has it pros and cons, but mostly PROS!

    I bought a Netgear Orbi CB750 that worked great for about 2-3 weeks!It was a breeze connecting to the Netgear Orbi app and getting the connection process started. Just a few simple steps and then call my ISP (Spectrum) so they can complete the process and get me online.After about 2-3 weeks of great service in most of the house, I tried moving the satellite a few feet down a hall to help extend coverage into the living room and possibly get some juice in the backyard. Unplugged it a few times and connected it to a surge protector, which Netgear does recommend. After a few days, I started havin

    A
    Austin
    Verified purchaseAugust 2, 2022
    So far, I am pleased

    After going back and fourth, I decided to pull the trigger on this Netgear Orbi 752 series. I have Xfinity service, and have rented the gateway for several years now. I attempted to purchase the older Netgear Orbi series mesh router a couple years back before AX came out. The setup was very annoying, and I was unsure about the overall benefit, so I returned and stayed with the Xfinity gateway. I went ahead and gave this Orbi series a chance as it was a modem & router combo, with a satellite. The install for me was straight forward, and it gives you specific instructions through the app setup t

    S
    Southone
    Verified purchaseJune 9, 2023
    Xfinity Cable Modem Replacement: Not for Novice

    I recently purchased this cable modem to replace my personal cable modem with Xfinity. The reasons for replacement: capitalize on Xfinity download speed capabilities, extend the WI-FI range to cover my deck and full house, and connect satellite directly to game via CAT5 (Speed at the game console).If you have never replaced the Xfinity cable modem with your own, I would not suggest you start with Orbi or else plan to hire an experienced person. This is not a task for the novice and will require patience and re-try over and over.The first part is to have Xfinity recognize your Orbit and there a

    H
    Heather Miller
    Verified purchaseJuly 2, 2026
    Orbi is awesome!

    The Orbi cable router modem combo was easy to install. It took a little time to get it connected to the internet once Spectrum activated it (we’re talking 3-4 minutes) on their side but once it was connected, it’s lightning fast! The one issue that I do have is that it doesn’t have 2 separate connection options for 2.4GHz and 5GHz. I have an older switch that only works on 2.4GHz and it doesn’t recognize the router. Other than that, everything else connected perfectly.

    B
    Brandon Tilley
    Verified purchaseJuly 14, 2024
    Nice and fast, perfect for almost anyone!

    Connectivity is great! The 3.1 modem is on point with delivering over the 1000/35 I'm subscribed to when using an Ethernet cable every single time. Wifi is good too. The 2.4 signal covers my 1800 square foot home perfectly, even without the satellite. Adding the satellite, I can use my own wifi at my mother-in-law's house next door (believe it or not, I love her being my neighbor lol). The 5 signal doesn't reach quite as far, but it still covers the house well, and on it, I hit about 800/30 in almost all areas of my house including the back yard! Pro's that have specific VPN and/or other advan

    S
    Steven
    Verified purchaseMarch 30, 2026
    Works great, but some features require subscriptions

    Router (with one satellite) works as intended and is a compatible replacement for the Cox Panoramic router (activation through Cox Communications is required). Provides coverage for my 2,300 sq ft home.Initial setup wasn’t completely plug-and-play. I had some trouble getting the satellite to connect, but after a few reboots and following the instructions carefully, I was able to get everything working. What I did to get it to work, who knows... it just started working.Since setup, performance has been solid with no noticeable connection drops, and it handles 1 Gbps internet speeds without issu

    Customer reviews are shown as published on Amazon and are not written by Do Best Deal.