Netgear Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router
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Netgear Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router

SKU: NEC7800200N

This item is no longer available.

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Q&A

Questions & Answers

FAQ

What is the maximum combined WiFi speed of the Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router?

The Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router offers a maximum combined WiFi speed of up to 3.2 Gbps.

What is the purpose of the 32x8 channel bonding in DOCSIS 3.0 mode?

The 32x8 channel bonding in DOCSIS 3.0 mode allows the modem router to deliver fast and reliable internet speeds that rival fiber connections.

Does the Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router offer any security features?

Yes, the Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router offers high-level wireless security with WPA/WPA2 and website filtering for all connected devices.

Can the Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router handle HD video streaming and high-speed online gaming?

Yes, with up to 1 Gbps download speed, the Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router is perfect for high-quality HD video streaming, fast downloads, and high-speed online gaming.

What does the Beamforming+ technology do in the Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router?

The Beamforming+ technology in the Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router boosts the speed, reliability, and range of WiFi connections.

Reviews about this item

Review Summary

2025-10-13T20:00:00

Rated 5 out of 5

Life saver

I operate a large health care related building that requires staff to access charting systems throughout. This gave everyone access anywhere in the building! Thanks!!

ROBYN S.

2025-10-08T20:00:00

Rated 5 out of 5

No dropped calls

I'm in a dead zone and I can go anywhere on my property without dropping calls.

Kevlar

2025-09-03T20:00:00

Rated 4 out of 5

gets the job done

This is my second Nighthawk range extender. I know have 2 of these throughout my house to ensure full WiFi coverage including the outside deck seating area. Fairly easy to set up -- took me 2 attempts. Generally works well, Devices generally won't switch automatically between the 2 extenders, which is the only 'down-side' for me. But other than that, they work well as intended and needed.

Steve C.

2025-05-15T20:00:00

Rated 5 out of 5

Worked as advertised

Plugged it in paired it up and left it alone. Works great

John s.

2025-05-13T20:00:00

Rated 5 out of 5

Stand-out Solid Machine

Among the random supply of wifi-extenders I have come across naturally, this one is by far the best, and the first to truly be worth it in any way. It has up to date specs and good software to make it work seamlessly with my current network, and appears powerful enough that it can actually be useful. Overall, a high price but worth it.

James

2025-04-08T20:00:00

Rated 4 out of 5

Ex7500 extender review

Works well. Extends my wifi coverage throughout my entire home

Thomas D.

2025-02-24T19:00:00

Rated 5 out of 5

8/10 Great for WiFi

Great for extending WiFi, but when playing games it can cause lag bc the signal is being retransmitted. 8/10 otherwise

Harrison

2025-02-21T19:00:00

Rated 5 out of 5

Awesome Extender

I have had this extender for years now, and it still works like I had purchased it, I recently changed my Internet service and received a fiber optic wifi router and the X4S work perfectly with the new router.

Levoy L.

2025-02-13T19:00:00

Rated 5 out of 5

EX7500 Extender

Easy setup and very good range on both 2.4 and 5. Handles many connections.

John K.

2025-02-01T19:00:00

Rated 5 out of 5

Great extender

Most reliable extender I have ever had. I have had no drops and it was very easy to connect even without using WPS.

Wshaw14

2025-01-07T19:00:00

Rated 5 out of 5

I Got 2300 Plus Square Feet Wi-Fi

I live in a 2,400-square-foot house and was experiencing issues with my internet connection. Some of my computers were losing connectivity, my television was buffering constantly, and all my Wi-Fi devices struggled to stay connected. However, everything changed when I purchased and installed the NETGEAR Nighthawk X4S WiFi Mesh Extender. After the Netgear GearHead tech support team configured it for me, all my electronics started operating like new again. This extender was a valuable investment, and I highly recommend it, as well as any Netgear product, for a better internet connection!

G T.

2024-08-31T20:00:00

Rated 5 out of 5

Works well for me!

This device solved my problem concerning my ring doorbell setup.

Rod M.

2024-08-03T20:00:00

Rated 5 out of 5

GTG

Worked perfectly with no problems. App for mobile phone was easy also.

Cmhandy

2024-07-31T20:00:00

Rated 5 out of 5

Awesome Extender

Much more powerful than others I've tried like TPLink and very easy to set up. Definitely helps give my home more coverage.

Allana

2024-06-21T20:00:00

Rated 5 out of 5

Lightning fast

Lightning fast, quick setup, no issues, another great product fro the Net Gear Fanily

Joseph B.

2024-06-11T20:00:00

Rated 5 out of 5

Great tri-band extender

Love the dedicated backhaul 5Ghz radio. That combined with great signal strength gives me great internet speeds throughout my home.

Noah K.

2024-06-08T20:00:00

Rated 5 out of 5

A Classic

While no longer offered the C7800 still holds up as a powerhouse all in one modem router and is most certainly still worth a pickup for people looking in the second hand market.

Reginald

2024-05-21T20:00:00

Rated 4 out of 5

It does the job

I was able to snag the Nighthawk X4S for $6 at a second hand store and luckily it works. The setup was simple enough and seems to be working as normal.

Shae D.

2024-05-17T20:00:00

Rated 5 out of 5

So great

I love it. It has all the extended that I need. Sorry for Netgear.

123

2024-04-22T20:00:00

Rated 4 out of 5

X4s extender

Great product had a little difficulty getting it to pair but has been a great addition once it was installed

Zdietz

2024-04-20T20:00:00

Rated 4 out of 5

Great basics printer

Easy to set up, prints from my apple products just fine. Good quality colors, not for photos though

Kate n.

2024-03-14T20:00:00

Rated 5 out of 5

Amazing device

Helped greatly with my wifi connection on another level of my home. Connection is fast

Shahriar

2024-03-04T19:00:00

Rated 1 out of 5

Constant failure

Works ok until 24 hours pass and you have to reset and start again!

ArieJ

2024-02-28T19:00:00

Rated 4 out of 5

Quality device

Really surprised by the ease of setup and consistency of quality reception due to the mesh extender. Would definitely buy again.

LRT

2024-01-26T19:00:00

Rated 5 out of 5

Awesome

Love my nighthawk. It works great and has amazing range. I also love how I can manage devices and block any Device from connecting.

Louie

2024-01-17T19:00:00

Rated 5 out of 5

Fast service connection

My tv used to be spinning around waiting to be connected. Sigh I started using the NETGEAR the tv connected is faster and efficient

Karen f.

2024-01-15T19:00:00

Rated 4 out of 5

Solid Wi-Fi extender

I have got 3 of these, new or used. They help me extend the Nighthawk router signal across my house.

Snowpea

2024-01-10T19:00:00

Rated 5 out of 5

NETGEAR C7800 Modem/Router

NETGEAR C7800 Modem/Router. Excellent quality. Strong reception and signal quality. Very good wireless connectivity. Very satisfied. Built to last long.

Ashish S.

2024-01-01T19:00:00

Rated 5 out of 5

Netgear Router and Netgear Range Extender

While trying to setup my new AC1900 Ext. I was with online support, they saw my router that I've had for a few years. It is a great router for our needs and works well with new range extender.

Rick

2023-12-17T19:00:00

Rated 5 out of 5

great cable modem

perfect cable modem, easy to set up, fast speed, great GUI. Thank you.

moon4kpxl

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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Netgear Nighthawk X4S Specifications

  • Wifi Technology

    802.11ac

  • Modem

    32x8 CableLabs DOCSIS 3.1 Verified Modem

  • Wifi Performance

    AC3200 (1000 Mbps + 2200 Mbps)

  • Wifi Band

    Simultaneous Dual Band WiFi-2.4 & 5GHz

  • Number of Ethernet Ports

    Four Gigabit Ethernet LAN ports

  • Number of USB Ports

    Two USB 3.0 ports

  • Security

    Customized free URL to set up personal FTP server
    Guest network access-separate & secure
    WiFi Protected Access (WPA/WPA2-PSK)
    Double firewall protection (SPI and NAT)
    Denial-of-service (DoS) attack prevention

  • System Requirements

    Cable broadband Internet service
    Please check your cable Internet service provider web site for data speed tier compatibility and to ensure it provides DOCSIS 3.1 service, otherwise the modem will only work as a DOCSIS 3.0 modem
    Microsoft Windows 7, 8, 10, Vista, XP, 2000, Mac OS or other operating systems running a TCP/IP network
    Microsoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4 or Google Chrome 11.0 browsers or higher

  • System Requirements (Contd.)

    Not compatible with Cable bundled voice services

  • Standards

    Two USB 3.0 ports
    IEEE 802.11 b/g/n 2.4 GHz + 1024 QAM support
    IEEE 802.11 a/n/ac 5.0 GHz

  • Dimensions

    12.4 x 10.4 x 7.5" (31.49 x 26.41 x 19.05cm)

  • Weight

    3.15 lb (1.42kg)

  • UPC Code

    606449142181

About Netgear Nighthawk X4S

FEATURED REVIEWS

Life saver

By ROBYN S.

I operate a large health care related building that requires staff to access charting systems throughout. This gave everyone access anywhere in the building! Thanks!!

Reliable, Powerful, and Upto Expectations

By Waheed A.

I have been cautious of modems Wifi bundles, as either one of them is usually under powered. This however was not the case with Netgear. I have heard NightHawk is a good router but its equally good cable modem as well. Four powerful antenas also match with its performance. I dont feel any signal drop or lag in streaming and I get the speed I subscribed for around the whole house.

Overcome your internet speed limitations with the Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router, a pioneering product in the industry, certified by Cable Labs. This state-of-the-art modem router is designed to work seamlessly with the fastest DOCSIS 3.0 and is ready to accommodate the new DOCSIS 3.1 gigabit Internet speeds.

The NETGEAR X4S DOCSIS 3.1 Cable Modem Router, equipped with 32x8 channel bonding in DOCSIS 3.0 mode, delivers internet speeds that rival fiber connections. This high-speed device is perfect for streaming multiple HD-quality videos to various devices, indulging in VR gaming, and more. It's an ideal choice for users of high-speed Internet cable services like XFINITY from Comcast & Cox Internet plans.

Experience the fastest WiFi currently available on WiFi cable modem routers. With up to 3.2 Gbps combined WiFi speed, you can enjoy a lag-free experience for gaming, video streaming, or surfing. The powerful 1.5GHz dual-core processor enhances wireless, wired, and WAN-to-LAN performance.

The Nighthawk X4S AC3200 WiFi Cable Modem Router ensures WiFi coverage no matter where you connect in your home. It's equipped with high-power amplifiers and external active antennas for ultimate range, and Beamforming+ technology to boost speed, reliability, and range of WiFi connections.

Sharing across your network is easy with NETGEAR. Access stored data, media, photos, and music, or print wirelessly with two 3.0 USB ports. The device also offers easy installation and management, with a personal dashboard to monitor, control, and repair your home network.

Security is a priority with the Nighthawk X4S. It offers high-level wireless security with WPA/WPA2, website filtering for all connected devices, and separate, secure access for guests.

This two-in-one ultra-high speed DOCSIS 3.1 Cable Modem + Nighthawk WiFi Router is the future-proof solution you need for fast and reliable internet access. With up to 1 Gbps download speed, you can enjoy high-quality HD video streaming, faster downloads, and high-speed online gaming.

The Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router is not just a device; it's a gateway to a world of seamless, high-speed internet connectivity.

Netgear Nighthawk X4S Features

  • Fast download and upload speed-32x8 SC-QAM + 2x2 OFDM Channel Bonding enables up to 1 Gbps download speeds
  • AC3200 (1000 Mbps @2.4GHz with 1024 QAM support + 2200 Mbps @5GHz 11ac)
  • Simultaneous Dual Band WiFi-Tx/Rx 4x4 (2.4GHz) + 4x4 (5GHz)
  • 32 downstream and 8 upstream channels

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Product Documents

User Manual

Key Features

  • Ultra-high speed DOCSIS 3.1 Cable Modem Router with up to 3.2 Gbps combined WiFi speed
  • Equipped with 32x8 channel bonding in DOCSIS 3.0 mode for fast and reliable internet access
  • Features high-power amplifiers and external active antennas for ultimate WiFi range
  • Beamforming+ technology boosts speed, reliability, and range of WiFi connections
  • Offers high-level wireless security with WPA/WPA2 and website filtering for all connected devices

What's in the box:

  • Nighthawk X4S AC3200 WiFi Cable Modem Router (C7800)
  • Ethernet Cable
  • Quick Start Guide
  • Power Adapter
  • Netgear 1 Year Limited Warranty