Outlet EventEnds Oct. 26. Limited quantities. No rainchecks.Shop now

Main Content
product image

NETGEAR - Nighthawk AC3200 Wi-Fi Router with DOCSIS 3.1 Cable Modem - Black

Model: C7800-200NAS
SKU: 6345937
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Wi-Fi Range: 3000 square feet (The device will provide a Wi-Fi connection to this approximate area.)
    • DOCSIS Certification: 3.1 (DOCSIS (Data over Cable Service Interface Specification) is a telecommunications standard that allows high-bandwidth data transfer via a coaxial cable for internet access. Each version updates the previous standard and is backwards compatible with other versions.)
    • Channel Bonding: 32 x 8 (The process of combining adjacent channels within a given frequency band to deliver faster broadband speeds. Channel bonding combinations are indicated as "downstream x upstream" e.g. 16x4 (16 channels dedicated for downloading data and 4 channels for uploading). The more channels, the more network traffic the device can support.)
    • Number Of LAN Ports: 4 (Number of devices able to be connected to the Local Area Network (LAN). LAN ports allow wired connections to other networking devices (wireless access points, range extenders, etc.) in order to share the internet connection received through a WAN port.)
    • Downstream Data Speed: 1000 megabits per second (The maximum speed at which data is downloaded from the internet.)
    • Internet Service Provider (ISP) Compatibility: Cox Communications, Spectrum, XFINITY from Comcast (The internet service provider(s) that the device is able to work with and/or connect to with minimal setup.)
  • General
    • Brand: NETGEAR
    • Model Number: C7800-200NAS
    • Product Name: Nighthawk AC3200 Wi-Fi Router with DOCSIS 3.1 Cable Modem
    • Color: Black
  • Security
    • Firewall Type: NAT, SPI (The method the firewall uses to filter and process data to increase network security, primarily by blocking malicious traffic requests while allowing legitimate traffic through.)
  • Network
    • Ethernet Standard: 10/100/1000 (Each standard is a variation of the IEEE 802.3 set of computer networking technologies known as Ethernet. New versions evolved to include higher bandwidth, different physical media, and other new and improved features. Standards are often denoted by speeds (in Megabits per second). For example, a 10/100/1000 Ethernet port transmits at 10 Mbps, 100 Mbps, and 1000 Mbps (1 Gbps).)
    • Number Of Connected Devices: 45
    • Frequency Band: 2.4 GHz, 5.0 GHz (Bands may be grouped into categories such as low- and high-band VHF (Very High Frequency), low- and high-band UHF (Ultra High Frequency), or certain frequency channels (measured in MHz or GHz). Generally, higher frequencies transmit information faster but have shorter range than lower frequencies.)
    • Wireless Networking Standard: Wi-Fi 5 (The wireless networking standard used by the device. Each iteration of the standard developed by the Wi-Fi Alliance corresponds to an existing IEEE 802.11 protocol; for example, standard 802.11ac (or AC) is termed Wi-Fi 5. Refers specifically to the standard the device is designed to use, but ultimately determines product interoperability and backward compatibility including previous versions.)
    • Wireless Standard: AC, N (The wireless networking protocol used by the device. Each iteration of the protocol is based on the 802.11 standard developed by the Institute of Electrical and Electronics Engineers (IEEE) Standards Association. Denoted by letters following 802.11 (802.11a, 802.11ac, etc.), each version, published in alphabetical order, encompasses all previous versions.)
    • Wi-Fi Range: 3000 square feet (The device will provide a Wi-Fi connection to this approximate area.)
  • Certifications Listings & Approvals
    • DOCSIS Compliant: true
    • ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
    • DOCSIS Certification: 3.1 (DOCSIS (Data over Cable Service Interface Specification) is a telecommunications standard that allows high-bandwidth data transfer via a coaxial cable for internet access. Each version updates the previous standard and is backwards compatible with other versions.)
  • Features
    • Integrated Modem: true
    • Wireless: true
    • Channel Bonding: 32 x 8 (The process of combining adjacent channels within a given frequency band to deliver faster broadband speeds. Channel bonding combinations are indicated as "downstream x upstream" e.g. 16x4 (16 channels dedicated for downloading data and 4 channels for uploading). The more channels, the more network traffic the device can support.)
  • Ports
    • Port Type(s): Co-Axial, RJ-45, USB (USB 2.0 connects external drives, gaming controllers, smartphones, MP3 players and other accessories.USB 3.0 transfers data faster than USB 2.0, but only when used with USB 3.0 devices.USB Type-C provides fast speeds and versatile power, featuring connectors with identical ends that plug in upside down or right side up. Adapters allow for video as well as backward compatibility.Thunderbolt provides ultra-high bandwidth for fast data transfer between devices featuring a Thunderbolt or MiniDisplayPort connection.HDMI allows you to connect a projector or display HD media on your HDTV or monitor.Media card slots allow you to transfer photos from your digital camera or camcorder.)
    • Number Of LAN Ports: 4 (Number of devices able to be connected to the Local Area Network (LAN). LAN ports allow wired connections to other networking devices (wireless access points, range extenders, etc.) in order to share the internet connection received through a WAN port.)
  • Speed
    • Wired Speed: 1000 megabits per second (The maximum rate at which data is transferred between a network device and router using an Ethernet cable.)
    • Gigabit Ethernet Speed: true (Supports the gigabit Ethernet networking standard, which has a data rate of at least one gigabit per second, or 1,000 Mbps.)
    • Downstream Data Speed: 1000 megabits per second (The maximum speed at which data is downloaded from the internet.)
  • Compatibility
    • Internet Service Provider (ISP) Compatibility: Cox Communications, Spectrum, XFINITY from Comcast (The internet service provider(s) that the device is able to work with and/or connect to with minimal setup.)
  • Dimensions
    • Product Height: 10.4 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Length: 7.5 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Width: 12.4 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 3.15 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 90 Days
  • Other
    • UPC: 606449142181

This NETGEAR® Nighthawk® X4S AC3200 Wi-Fi DOCSIS® 3.1 ultra-high-speed cable modem router works with the fast DOCSIS® 3.0 and is ready for new DOCSIS® 3.1 Gigabit Internet speeds. The NETGEAR X4S DOCSIS® 3.1 cable modem router with 32 x 8 channel bonding (in DOCSIS® 3.0 mode) offers fast Internet speeds that rival the speed of fiber. Enjoy a quality experience for streaming multiple HD-quality videos to multiple devices, VR gaming and more. Ideal for fast Internet cable services, such as XFINITY® from Comcast and Cox Internet plans.

See other products that work with this Wi-Fi networking product

  • Supports high definition video conferencing (Zoom, Skype, WebEx, FaceTime, and more): Whether you work from home or want to connect with your friends and family you can video conference with crystal clear audio and video from anywhere in your home.
  • 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, Cox, and Spectrum. 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.
  • Fast Tri-band WiFi Performance: Get up to 3000 sq ft wireless coverage and 45 devices connected with AC3200 speed (up to 3200 Mbps).
  • Best for cable provider plans up to 2 Gigabit speed: 32x8 Channel Bonding and DOCSIS 3.1 technology delivers fast Internet to your home - even during peak Internet usage hours!
  • Save on monthly rental fees: Is your cable service provider charging you every month to lease their equipment? Save money by buying and owning your cable modem or cable modem router. Replace your rented equipment can save you up to $168/yr in rental fees.
  • Safe and Secure: Includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols.
  • DOCSIS 3.1 technology: Up to 10x faster download speeds than the DOCSIS 3.0 standard. Fully backward-compatible with previous DOCSIS standards.
  • Ethernet Ports and more: 4 Gigabit Ethernet ports and 2 USB port give you fast wired connections to your computer, game console, storage drive, and other devices.
Whats Included
  • Ethernet cable
  • NETGEAR Nighthawk AC3200 Wi-Fi Router with DOCSIS 3.1 Cable Modem
  • Owner's manual
  • Power adapter

Q: Set this up yesterday to pair with new 1Gig service from Comcast (had 100mbps service before). Desktop speed is way up to 928 mbps, but laptop using WIFI is way slow at 64 mbps, (hardly any better than old setup). Any ideas? Thanks!

A: Check and see if the laptop is connected to the 2.4ghz or 5ghz wifi. If its the 2.4ghz that would be the issue. If its the 5ghz then not sure. My ps4 cant connect to the 5ghz wifi so it is much slower speed than say my phone that can connect to the 5g.

Q: If I buy this can I get rid of my cablevision?

A: Hi Nieve! I purchased mine a month ago & I LOVE IT! The NETGEAR NIGHTHAWK X4S AC3200 WIFI DOCSI is a modem/router combo device that can handle “Gigabyte“ speeds (for any future upgrade I might do). My internet provider had an offer to increase my speeds (from 100gbs to 300gbps) for a few bucks more, so I upgraded. While searching for this type of combo, I also wanted to make sure that it would be able to handle gigabyte speed if I upgrade again. This device will have no problem doing that. I made the “disconnect” from cable channels going on 3 yrs now & have no regrets. There are many online streaming devices(Roku & SLING TV are the ones I’ve been using) & pkgs to choose from, you just need to decide which subscription/channels are best for you. My reason for choosing the ROKU device was that it’s been around for a few yrs already, you can purchase their device from many brick & mortar stores: Walmart, Best Buy, Target, etc, it has good reviews, comes w/a remote, you own the device/no monthly rental fee & their customer service is pretty good. As for my subscription/SLING TV, I love the fact that I can change my pkg at anytime, it gives you a channel guide, PPV is also an option, & the prices are great! Depending on where you’re located, you may be able to stream local channels as well. SLING TV has lots of deals & discounts on pkgs. , an antenna (for those local channels) and referral discounts to friends/family too. During my research, I’ve read that you need no less than 25gbps for streaming....so you don’t get “buffering “/ pauses in whatever your watching. But I’ve chosen to go with faster speeds since I also have a home computer & cell phones that utilize the internet at the same time. I originally stared out w/50gbps speeds without any issues, but as I said earlier, there was a great offer I couldn’t pass up. I hope this info helps you! Best of luck in your searches!

Q: What is the range of this modem? I can't see that it references the sq ft coverage in a house or apartment. Also what does ready share mean (100NAS)

A: Not sure about ready share, but we just got ours and put it in our basement. It reaches the entire 700sq/ft of basement and the 1100 sq/ft of the main floor. It goes about 10 feet from house and then we lose internet (like when I'm in the yard watching the dog or grilling or whatnot, I notice it drops when I'm about 10 feet away).

Q: Does this modem/router provide option of 2.4ghz and 5ghz or does it only provide 5ghz? I have a few cameras and rings that need 2.4ghz.

A: Has both for that reason, Great router. Get the same speed in my basement that i do right next to the router.

Q: What size modem is compatible with the net gear nighthawk router

A: Well this particular nighthawk is a gateway or in other words a modem/router combo device. Modems give you access to the internet while routers allow for wireless connections a.k.a wifi. The bandwith that it can handle 3.2gbps for 32 seperate devices

Q: Need to replace xfinity xb3 need 3.1 but need voice for phone connection HELP! Will this work.

A: Sorry Bob. This device isn't designed for phone service. While I don't know every service out there, I know for a fact that it cannot be used with Spectrum phone service as I have this device and I use Spectrum. It can however be used as a router attached to a modem that does support your phone service. At that point though there are tons of wireless routers on the market that can do that. Your cable/internet/phone provider keeps list of modems that they have tested, and most providers can even help you find this out over the phone. When it comes right down to it, they are the ones you should be asking this question to.

Q: Does this have wifi 6?

A: Yes it does