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NETGEAR - Nighthawk AC1900 Router with DOCSIS 3.0 Cable Modem - Black

Model: C7000-100NAS
SKU: 4403100
Sold byBest Buy

Customers are saying

Customers admire the exceptional speed, performance, and ease of use that this router provides. Users frequently highlight the simple setup process and the reliable signal strength and coverage it delivers throughout their homes. While the vast majority of feedback is positive regarding its compatibility and value, a very small number of users have noted occasional issues with lag or buffering. Overall, the product is highly regarded for providing a dependable and efficient internet connection.

Generated by AI based on customer reviews.

Highlights

Features
  • Cable Modem with WiFi

    This is a two-in-one device that provides Internet to your home and WiFi connectivity. No separate WiFi Router required.

  • Compatibility

    Compatible with XFINITY from Comcast and Cox. Call your Internet service provider for additional compatibility information.

  • Cable Modem Routers: Your All-In-One WiFi Solution

    Using your own NETGEAR Cable Modem Router will deliver the fast speeds you are expecting from your provider, while optimizing WiFi coverage in your home. Get ready for improved download speeds, even during peak hours.

  • Powerful security

    NETGEAR devices come with security measures built in as well as enhanced safety features and updates designed to help protect you and your family.

  • Fast WiFi Performance

    Get up to 1800 sq ft wireless coverage and 30 devices connected with AC1900 speed (up to 1900 Mbps). With WiFi this great, it means all of your devices will surf, stream, & game at lightning fast speed.

  • DOCSIS 3.0 technology

    Up to 16x faster download speeds than the DOCSIS 2.0 standard.

  • Best for cable provider plans up to 400Mbps speed

    8x4 24x8 Channel Bonding and DOCSIS 3.0 technology delivers fast Internet to your home - even during peak Internet usage hours!

  • Ethernet Ports and more

    4 Gigabit Ethernet ports and 1 USB port give you fast wired connections to your computer, game console, storage drive, and other devices.

See all features
Specifications
  • Wi-Fi Range
    1800 square feet
    Wi-Fi Mesh System
    No
    DOCSIS Certification
    3.0
    Channel Bonding
    24 x 8
    Number Of LAN Ports
    4
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Reviews

Customers are sayingCustomers admire the exceptional speed, performance, and ease of use that this router provides. Users frequently highlight the simple setup process and the reliable signal strength and coverage it delivers throughout their homes. While the vast majority of feedback is positive regarding its compatibility and value, a very small number of users have noted occasional issues with lag or buffering. Overall, the product is highly regarded for providing a dependable and efficient internet connection.
This summary was generated by AI based on customer reviews.
  • Speed (3240)
  • Ease of use (2519)
  • Performance (2465)
  • Range (883)
  • Setup (615)
  • Lag (97)
  • Buffering (66)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Best purchase made!!

    The only high-speed internet provider I can use is Comcast xFinity and their SB3 & newest SB4 would not allow for a steady connection and would be offline more than online. Read the end to note if you have xFinity Home, which is Comcast’s security system. After 11 tech visits and 3 supervisors came by, countless call ins, I decided to purchase my own modem/router combo to see if I could resolve the inconsistency & it was resolved. The associate at the local Best Buy suggested this one since I have so much connected with my home being smart and have several Nest Cameras streaming 24/7. Right when I changed out the modem settings with tech support via FB Messanger (as tech support closed at 8pm), my life changed. I now have constant high speed internet connection and it has not once went down in the couple weeks I have owned this brand and model. If I knew it would have resolved my issues since Jan 2019 and it’s June 2019 now, I would have made this purchase much sooner. Comcast employees can’t explain why “using my own modem and router is working but their devices wouldn’t. Not even the newest model on the market, the SB6). I have Google Home Hub, Brother laser printer, 2 iPhone Max Xs phones, HD xFinity cable box, Samsung TV, 4 Nest Outdoor Cameras, smart defuser, smart doorbell camera, my xFinity Home alarm system, and much more connected at all times and nothing once since changing to this modem/router have had any issues. When I tell Google Hub to stream one of my cameras, it doesn’t have one delay and I can also have it streaming on my phone app and MacBook Pro all at the same time without gang flaws. With the rented devices, it would lag and have the time not work. It’s literally night and day difference and I recommend this one to everyone. It has a high range which covers far corners of the home I live in which is 3200 total sq feet. Have great signal while outside and on patio far from where it is plugged in, it’s excellent. Well worth the money spent to have decent internet access and Comcast xFinity has no reason on why, as I stated above, my personally owned modem will work while the two they offer did not, it is pitiful. Also, saving the extra $15 per month will add up and eventually over time save me monthly rental fees. My neighbor which runs off the same cable line as the house was built in the 1890s and made into two units have their services and while mine was down, theirs remained up and online. They own their own modem and router which worked when mine wouldn’t. Same connection, different results. All cable lines were replaced, the converters changed out to new ones, the pole had MOCHA filters all changed out, they couldn’t resolve the issue whatsoever. Note: the touchpad for xFinity Home (alarm system) doesn’t recognize this modem as a modem nor router). Home technicians had to come and place a “side car” gateway, which is plugged into the Ethernet port on back of this device to allow touchpad to utilize WiFi for smart functions and notifications while backup 3g still worked but had delays, the WiFi option didn’t recognize it. I even had a tech from India call center try to make the SB6 modem from xFinity act as a gateway and it would not work (I was given tech a temporary access codes to go into tech settings). It was free of charge for technician to place the “side car” which is basically a wireless router with hidden SSDI and password, all secure and unable to access in general for the touchpad to sync properly to WiFi settings. It’s some security protocol which I tried googling yet not able to resolve on my part. **photo attached shows the “side car” needed and installed.**

    Posted by MattInLouisiana

  • Rated 5 out of 5 stars

    Best router hands down for Gaming and Streaming

    This is hands down the BEST router for gaming and streaming. I had a Motorola Surfboard and it always dropped Wi-Fi connections. I upgraded my internet to Xfinity Extream 150mbps down and I was not getting the speed. I got this router and it peeks at 190mbps most times. But please be aware that you MUST go through the router settings and check EVERY signal channel on both 2.4ghz and 5ghz bands for the BEST speed. Change the channel and do a speed test. Right each channel down with the speed and determine which channel outputs the best signal and max speed. Trust me and ALWAYS open your ports within the router for best PS4 and Xbox connections.

    Posted by PSNdeaofly

  • Rated 5 out of 5 stars

    Great buy!!

    We have RCN and was getting sick of paying a rental fee for their modem/router. Heard great things about the Nighthawk series from friends and decided to buy this when I noticed it on sale. Set up was a breeze -- simple and quick. The Nighthawk also offers all sorts of advanced set up options that are easily accessible for those who know what they are doing. My only worry was whether or not the internet connection would not be unreliable or too slow through the device, and after several months, we've had no problems staying connected and our internet speed is great. Highly recommend!!

    Posted by Ryan

  • Rated 5 out of 5 stars

    Great range for 2 story house!

    Went from a modem and router setup to this combo and glad I did. Slim design lets it hide behind my tv, looks like it will fit when I wall mount as well. Easy setup. Gets awsome range though my 2 story house with the router on the main floor. Getting close to the speeds were paying for, even on wifi. Have smart tv, xbox wire connected and use wifi for phones, printer. All works great.

    Posted by Stewy

  • Rated 4 out of 5 stars

    Great router/modem

    I purchased this modem router net gear to cut the cords from my Comcast cable as I already have a Amazon fire stick I must say it was very easy to set up I just had to call the company that I bought it from and they help me to finish setting it up and after that it works just really great my Internet is so fast I download like within a fit like a minute I’ve never had Internet be so quick I am able to pick up my channels on my fire stick with no buffering and this is a really great bye I’m so glad that I cut the cords and made this purchase

    Posted by Huda

From the Manufacturer

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Pros for NETGEAR - Nighthawk AC1900 Router with DOCSIS 3.0 Cable Modem - Black
Speed, Ease of use, Range, Setup, PerformanceOverall Performance, Speed, Connectivity, Coverage, Signal StrengthSpeed, Overall Performance, Ease of use, Setup, RangeOverall Performance, Setup, Speed, Connectivity, Coverage
Cons for NETGEAR - Nighthawk AC1900 Router with DOCSIS 3.0 Cable Modem - Black
Lag, BufferingSetup ProcessLag, PriceThere were no cons for this product

Specs

Questions & Answers
  • What is the maximum WiFi coverage of this router?

    The Nighthawk AC1900 router provides up to 1800 sq ft of wireless coverage.

    This question and answer was generated by AI based on customer and product data.
  • What type of security protocols does this router support?

    This router supports WEP and WPA/WPA2 wireless security protocols.

    This question and answer was generated by AI based on customer and product data.
  • Does this device include a modem or do I need a separate one?

    This is a two-in-one device that includes both a cable modem and a WiFi router, so you don't need a separate modem.

    This question and answer was generated by AI based on customer and product data.
  • How many devices can connect to the WiFi at the same time?

    This router supports up to 30 devices connected at the same time.

    This question and answer was generated by AI based on customer and product data.
  • What is the wireless speed of this router?

    The Nighthawk AC1900 can provide WiFi speeds up to 1.9 Gbps.

    This question and answer was generated by AI based on customer and product data.
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