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.
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Availability:
Only 10 left in stock, order soon!
Arrives
Wednesday, Jul 29
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Style: 2-Pack
Features
- Integrated cable modem and WiFi 6 satellite provides high-performance WiFi coverage for up to 5,000 sq. ft. and 40 plus devices. Expand coverage by 2,500 sq. ft. with each optional Orbi Mesh WiFi 6 satellite (sold separately). Automatic firmware updates ensure optimal performance and compatablity with your internet service provider
- DOCSIS 3.1 supports internet plans up to 4Gbps and is compatible with most cable service providers. Certified with Spectrum (up to 1Gbps download speed), Cox (up to 1Gbps download speed), and Xfinity (up to 900Mbps download, 200Mbps upload speeds)
- Fast AX4200 Gigabit speed with WiFi 6 technology for uninterrupted streaming, HD video gaming, and web conferencing
- NETGEAR Armor software provides an automatic shield of security for your WiFi and connected devices for real-time protection against hackers and added privacy with VPN. 30-day trial included
- NETGEAR routers have security features enabled out of the box with automatic firmware updates, and industry-leading safety features to help protect you and your family
- Easily set up and manage your WiFi with the Orbi app
- Stable, reliable connection with Tri-band mesh technology that automatically manages device connections. If experiencing connectivity issues after setup, power cycle the unit, most connection issues resolve within 2 minutes
- Expert help available from NETGEAR at
- Made for use in the U.S. only
Description
Built with the latest and fastest WiFi 6 technology, the NETGEAR Orbi whole home WiFi system comes with a built-in DOCSIS 3.1 cable modem and provides a robust smart home experience. Enjoy WiFi coverage and connection capacity beyond belief with the perk of automatic firmware updates and save up to $168 per year by eliminating monthly cable modem rental fees. Replace your existing cable modem and router with the Orbi WiFi System with Built-in Cable Modem for coverage in hard-to-reach areas of your home. Dedicated quad-stream WiFi 6 backhaul allows you to bring the Gigabit Internet speeds you’ve paid for from the further corners in your house to everywhere else. Place the Satellite anywhere in your home to get Gigabit speeds where you want them.
Brand: NETGEAR
Model Name: CBK752-100NAS
Special Feature: Internet Security
Frequency Band Class: Tri-Band
Wireless Communication Standard: 802.11ax
Compatible Devices: Gaming Console, Smart Television, Smartphone, Tablet
Recommended Uses For Product: Home
Included Components: One (1) Orbi Cable Modem Router (CBR750), One (1) Orbi Satellite (RBS750), One (1) 19V/3.16A power adapter (router), One (1) 12V/2.5A power adapter (satellite), One (1) 2m Ethernet cable, Quick start guide See more
Connectivity Technology: Ethernet, Wi-Fi
Color: White
Other Special Features of the Product: Internet Security
Frequency Band Class: Tri-Band
Wireless Compability: 802.11ax
Compatible Devices: Gaming Console, Smart Television, Smartphone, Tablet
Antenna Location: Home
Connectivity Technology: Ethernet, Wi-Fi
Antenna Type: Internal
Operating System: RouterOS
Security Protocol: WPS
Number of Ports: 4
Control Method: App
Data Transfer Rate: 1 Gigabits Per Second
LAN Port Bandwidth: Gigabit Ethernet
Voltage: 100240 Volts
Maximum Upstream Data Transfer Rate: 4000 Megabits Per Second
Number of Antennas: 6
Wi-Fi Generation: WiFi 6
Has Internet Connectivity: Yes
Router Network Type: Cable
Connectivity Range: 5000 Square Feet
Is Modem Compatible: Yes
Connectivity Protocol: wi-fi
Coverage: Up to 5,000 sq. ft.
Controller Type: ios, vera
Frequency: 120
Brand: NETGEAR
Model Name: CBK752-100NAS
Built-In Media: One (1) Orbi Cable Modem Router (CBR750), One (1) Orbi Satellite (RBS750), One (1) 19V/3.16A power adapter (router), One (1) 12V/2.5A power adapter (satellite), One (1) 2m Ethernet cable, Quick start guide
Model Number: CBK752-100NAS
UPC: 606449146295
Manufacturer: Netgear
Mfr Part Number: CBK752-100NAS
Item Type Name: Wireless Router
Unit Count: 1.0 Count
Warranty Description: 1 year warranty
Item Weight: 8.2 Pounds
Item Dimensions L x W x H: 11.4"L x 10.3"W x 8.9"H
Color: White
Has Security Updates: Yes
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jul 29
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 2-Pack
This is one of the best things we have got. Made our internet reach everywhere in the house that we needed and is even going faster! Was an easy set up and we have had no problems with it cutting out or stop working like our last one this one is very reliable. Also was easy to set up through the internet provider we have.
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Reviewed in the United States on April 16, 2026 by Kelsy
Style: 2-Pack
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 to register your modem MAC address and add to your account. This was all fine. When it finally came time to change my SSID and finalize my setup, it kept giving me an error. After about 15 minutes of frustration, I decided to uninstall and start from scratch again. The second time around, all the settings stuck and it was up and running. If you take anything from this review, it will be this piece of advice. When setting up your SSID and encryption method, DO NOT choose WPA3. It has a disclaimer, "6 GHz WiFi supports only WPA3 encryption". However, this is not a WiFi6E router.... the 6E is the brand new routers that are out that actually support 6 GHz channel. Not to mention, the device support is very limited at this time. Moral of the story, if you choose WPA3 encryption, I noticed all my devices disconnect from the router and then they could never connect back to it. Once I selected WPA2 again, everything reconnected within minutes. As for speed, it seems to be very fast on WiFi, which supports various YouTube videos I've watched comparing different mesh routers. The only thing I am not completely sold on is the ability to recognize that device being closer to the satellite and auto switching to it. I can confirm the range has been significantly increased. I used to have a spotty connection in my garage with about a 14 Mbps DL speed connected to my Xfinity gateway. On my initial test in my garage, that bumped up to 162 Mbps. The satellite is closest to the garage, so I am assuming it worked with my phone auto switching to it and holding a stronger connection. All in all, the setup can be a pain, the app can be buggy, but the product is solid.
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Reviewed in the United States on August 2, 2022 by Austin
Style: 2-Pack
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 having lags in my office, so I put the satellite back in the old spot and connected it back to the wall outlet. After I did this I eventually lost all the connections for wifi on computers, TVs, and security cameras. but our iPhones were still picking up wifi? yes, weird. iPhones must have magical powers :) I was glad that my Hue lights and switches continued to work, just couldn't control them remotely through the app. I immediately started rebooting the Orbi satellite a few times and then resorted to factory resets. Over and over I couldn't get them to connect and then did the same with the Orbi modem unit. I did this so many times that I eventually had to change my passwords for my account and still couldn't get in to access any of the Admin settings in the app. On the third day, I called support, support couldn't figure it what was going on with the app and why I was getting some strange error code when connecting the app to the Orbi. Netgear agent recommended connecting to my MacPro in my office and my Mac got all wiggy and tripped out on me. No connection at all through the ethernet cable, just made my computer do weird stuff. After I got off the phone with Netgear support, I gave it a last-ditch effort, oh the frustration by now after 4 days! Already surfing online for anything comparable to what the Orbi offers or claims to offer, isn't an easy feat, nor for the money and convenience of having a non-component set up with the simplicity of a combo modem/router! I finally gave up and went to Spectrum to pick up one of the modems they offer to customers and decided to go with another brand wifi mesh router to add on to it. When I got home something inside me said to give it another try, and although the app was feeling very slow and buggy during the setup, it was getting me through the process! Wow, I thought I was dreaming or imagining things! I got to the point when the app prompts to wait for the IPS to connect the unit, 10 minutes went by and I got to this point twice before but had no luck, so I called Spectrum support and told the guy what was going on. He had never helped set up an Orbi system before and since Netgear is a third-party product, they don't offer support. I kept talking to him about the problem I was having and he did say he'd try a revision with my MAC address and during the time I was on the line, nothing seemed to be working, so I thanked him and we hung up. And then!!! Just about 5 minutes later I checked back in the app and it looked like it was working!!! Can I mention that there's a god or some friendly spirits watching over me today? I had great coverage throughout most of the house except the living room, and great speeds as well, until I started changing the placement of the satellite Orbi a few times to get more range into the back part of the house and backyard. But something happened and the internet got a bit laggy at times. Eventually, it took a dump and stopped working. The app showed that I was connected but the only wifi I got was our to our iPhones. My office computer is no longer connected, the TV is in another room as well. By the next day, I had to Hotspot my phone just to use my desktop. longer as well as my wifi security cameras. The first time I had the problem I was able to reconnect them but 3 days later it crashed again and over 5 hours of It was so easy to install but I have no idea what happened to the Orbi system, Netgear's support team was amazing courteous, friendly, and determined to help resolve the issue, I've gotta give them a ton of credit there. Even after reading some of the bad reviews from other customers, I can still understand their problems and concerns with issues pertaining to the warranty period or some of Netgear's policy, so I feel fortunate that I was able to figure out the problem with some great Netgear support agents as well as the Spectrum agent to help me through this. It seems somehow it was the combination of technical problems and possibly operator error that got me to this review. Anyway, at this point, I'm very pleased again with the Netgear product and even more pleased with Netgear tech support so I would highly recommend this Orbi router/modem, it's a powerful tool to keep our homes functioning in this current technological age of home automation and to keep those of us who work from home connected!
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Reviewed in the United States on February 28, 2022 by Greg
Style: 2-Pack
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 instruction on the quick start guide for installing via the web browser. This seems to be pretty straight forward and worked without issues. Once the CBR705 and RBS750 are pair up as indicated on the CBR750 web interface home page or in attached devices. Go to the Advanced tab and under the Administration section select "Firmware Update", then select "Manual Update" tab. Manually update the satellite first, then cable-modem/router. If after updating the firmware everything still checks out with the router and satellite being paired, then follow the steps to activate the modem for Xfinity. I could not change the SSID for the satellite using the web interface. When you change the cable-modem/router SSID, it is suppose to propagate it to the satellite. Both are suppose to the same SSID as far as I can tell. I tried resetting the satellite, then the router, changing the backhaul password, warm boots, cold boots, changing all fields (read it somewhere), etc. a number of times but nothing worked. Even just changing the Wifi password and leaving the SSID never worked. I finally resorted to keeping the default SSID and password and that worked. It is quite possible changing the SSID and password via the App works properly but I only use the web interface. On my iPhone, it takes a little time to switch to the wifi point that has the strongest signal but eventually it does. Other than the above issues, everything else seems to work but time will tell. May 9, 2024 Update: It been a little over a couple of weeks and all is calm: no wife complaining or kids whining about the Internet, speed, dropped connection, etc. Seems pretty solid connection and speed throughout the house now. We use work VPN, lots of streaming, gaming, etc. without issues. Other than not being able to change the WiFi SSID and PW, all is well. Much improved over my prior Netgear C6300. Upped my star rating. May 28, 2025 Update: All is well. Other than maybe a couple of times during the year where we rebooted the router (possibly due to power outage), everyone seems happy with being able to connect anywhere in the house and the resulting speed.
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Reviewed in the United States on April 29, 2024 by N.O.
Style: 2-Pack
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 are instruction along with two Apps from Xfinity (Account & Xfinity). You will need to follow the procedure in the Add a device in the Xfinity App a minimum of 3 times before Xfinity will connect to the new Orbi router. Do not get discouraged if it take 5+ times. You may get a message on your Account App that the router is offline even though it is working. Yes, setup a service call appointment (as Xfinity suggest) to delete the old router and have them show the new router, “online” or “run diagnostic check.” Note: you will need to add the model and MAC by hand every time you try to connect. Yes, it is the MAC address and not the serial # as you ponder why Xfinity it is not recognizing Orbi. Ok, you can ping the router from Xfinity and see the modem via the Orbi App. Now, it is time to setup Orbi. You can do this via CAT5 or App. Let me tell you from experience, App is the only way to setup Orbi. If you go via Admin, I was not successful getting it to save despite saving it 3 times. The other trick that I learned in my hours with Netgear, setup the satellite next to router before you move it upstairs. It only took me 2 times to get Orbi Wi-Fi up and running after I abandoned the Admin direct as the satellite would not be recognized. After a few hours, I finally got the entire system operational. I was so happy. I connected all the smart devices and then started to tackle the nodes such as ring, Schlage, etc… I went to sleep with Orbi working with 15 of the 18 devices connected, the satellite was working on the deck, life was good. I woke up the next day and the entire Orbi system was down (not Wi-Fi). I immediately thought it was Xfinity so I reset the router but it could not find the router (Oribi). I reset Orbi 3 times and it finally came back up. I was thinking, Wow, is this device this unstable? I noticed that Orbi gave me a message that firmware needed to be updated. This is a message coming through the App as I worked to connect other complex devices. I completed the firmware update as required by the Orbi App, the satellite never worked again. I spent hours trying to trouble shoot it myself and finally called Netgear. In this hour, I tried everything including putting them a foot apart and using CAT5 to see what the satellite could see, nothing! I spent hours, I do mean hours, with Netgear trying to trouble shoot. It was resetting the router and trying to get the satellite to see the router. I could not even get it to work via CAT5. Netgear’s solution was to send back to Amazon. Think about this, I took the other router offline so this means I am hard down and trying to re-connect the old router and configure 18 devices some of which are quite complicated. They determined that the satellite was defective but I think the firmware upgrade was the culprit but have no evidence. All I can tell you, they said they see this problem less than 5% of the time and satellite is defective. After much debate and $16, Netgear plan was to send me a new satellite. At the end of the day, with paying, RMA, etc.., Netgear said for me to send the entire system back to Amazon under the 30 day delivery. I just ordered a new Orbit as I can’t take the existing Orbi down unless I have a replacement because we work from home. I will shut the existing Orbi down when the new system comes to my house. I will start this whole process all over again. Then send back the defective system. Summary: DO NOT DO ANY FIRMWARE UPGRADES! YOU NEED TO KNOW WHAT YOU ARE DOING WITH XFINITY! DO NOT WATCH YOUTUBE AND THINK THIS IS EASY, THEY ARE EXPERTS! BE PREPARED TO DEDICATE HOURS AND ENSURE YOU ARE NOT INTERRUPTING WORK TIME! WHEN IT WORKS, IT IS AWESOME! ORBI APPEARS TO HAVE SW BUGS SO BE PATIENCE. PLAN 4 HOURS FOR THIS SETUP DEPENDING ON DEVICES (18 for me). Note: You may ask why I would go through this process again, why not buy another router. Basically, it does not exist. Second, when it worked, it was exactly what we needed to work on the deck. The router is up and running and the speed with Comcast is something you will need to experience yourself. If we can get this technology running, stable, and satellite working it is pretty good.
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Reviewed in the United States on June 9, 2023 by Southone
Style: 2-Pack
This Orbi system just replaced our Netgear Model C7000v2 AC1900 Wifi Cable Modem Router and two Nighthawk X6S AC3000 Tri-band Range Extenders (Model EX8000). My speeds had not been very fast considering the 120 Mbs I was paying for, and the extenders were dropping often. When we walked from one end of the house to the other, or out into the yard, the signal dropped sporadically and it took minutes to get it again. These were expensive pieces of equipment and didn't work together very well at all. My husband and brother were always complaining. I got frustrated having to continually troubleshoot the problems, so I looked at mesh systems. The reason I went with the Orbi was because I saw that the satellites could be "daisy-chained" to cover our long ranch house and yard. (Placing Satellite 1, then placing Satellite 2 in a straight line from the Router to stretch out the signal for a longer distance rather than grouping them in a circle) This Orbi Whole House WiFi 6 Cable Modem plus three Orbi Satellites delivers FULL speed and complete coverage to the whole house and the yard with no dropping. We can't believe the difference! It was reasonably easy to install using the Orbi app on my iPhone, and I am not a techie. Considerations: The mesh system picks the band (2.4 or 5 MHz), not you; but it hasn't dropped even once so no need to have to switch it based on distance from the router. You can add up to four satellites. I have three and it provides great coverage, even through the exterior brick walls and into the basement. If you put a satellite near a window, it gives coverage for quite a distance out in the yard. (Husband is out watching the ball game while barbecuing.) It also works great for our Ring doorbells. We can now (usually) answer before the person outside just gets tired and goes away. If you pick the same network name (SSID) as your old system, all the existing devices just hop on automatically. The Rokus are screamin' fast at streaming now. This is by far the BEST WiFi we have ever had. It has been almost two weeks without a single drop. It has a Guest network feature so that friends can get on when they come and everyone loves it. I can't say how the Tech Support from Netgear is, because I haven't needed it. If I find any downsides besides the price, I will update this review, but right now we are loving it.
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Reviewed in the United States on August 7, 2021 by A Sinking Spring-er
Style: 2-Pack
I was due for a new modem as I bought a new house that was much bigger than my previous house and the old Netgear modem I had just didn't cover enough square footage to get proper wifi throughout the home. I order the Netgear Orbi Mesh Wifi system with the built in cable modem and have been very impressed so far. There was an issue with the satellite orbi connecting the main modem and after an hour and fifteen minutes with tech support, it was finally connected and has been ever since. I now even get a strong wifi signal outside in my detached garage which was had a nonexistent signal with the previous modem, so I am a very happy customer. It is nice that extra satellite orbi's can be purchased and added to provide more coverage, but one seems to be doing the trick right now!
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Reviewed in the United States on October 16, 2024 by Nicholas Mancuso
Style: 2-Pack
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 short end of the stick. Our former router/modem was pretty much in the exact center of the house, mostly open so WiFi signal didn't have trouble reaching out so much as just being overloaded by so many devices (multiple TV's, pads of some sort, phones, gaming systems, and laptops). First stop was a speed test and call to ISP. After upgrading our WiFi speed, some improvement but not enough to make a big deal. Commence research, after checking out several options and asking around, I got quite a number of hits on the Netgear Orbi Mesh system. When it comes to internet, I'm not a brand loyalist but I've had decent luck with Netgear products. Right out of the box, looks sleek and modern, very minimalist and easy to understand IKEA like instructions. As long as you follow those instructions, setup and launch is super easy. You'll most likely have a call with the tech dept. of your ISP to register the device, but if they are anything like Spectrum was for me, it was easy peasy. The app for the Orbi Mesh system is extremely easy to use if you're interested in monitoring your home network performance, security, etc. The modem performance completely outperforms any modem your ISP will provide for you, if that is a requirement simply get the Orbi router only system. As far as speed and coverage go, in the way my house was built I haven't found an area where I've lost the main router signal and switched to the satellite. I can go 50 feet out of my back or front door and still be connected to the network. I have way more coverage than is needed in my house, but I couldn't find just the modem/router by itself. ISP speed is 400mbps, modem model is built to handle up to 500mbps. We cannot seem to overload our network! We can stream movies or shows on every screen of the house while playing an online game and hosting a Zoom call and a separate Teams call at the same time without any buffering, glitching, or dropping. I would recommend this home network setup to anyone! Much better than using a WiFi signal booster or extender, you will often drop connection when moving around your house as you lose the main network and have to join the extended. This system puts clear, STRONG WiFi signals out to any part of your house guaranteed. A colleague of mine built a house next door to his mother and put a satellite in her house, so she gets his signal and shares his internet, that's how powerful this mesh system is!
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Reviewed in the United States on February 11, 2021 by Andy the Amazon skeptic