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Review Summary
2025-05-15T20:00:00
Plugged it in paired it up and left it alone. Works great
John s.
2025-05-13T20:00:00
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
Works well. Extends my wifi coverage throughout my entire home
Thomas D.
2025-02-24T19:00:00
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
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
Easy setup and very good range on both 2.4 and 5. Handles many connections.
John K.
2025-02-01T19:00:00
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
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
This device solved my problem concerning my ring doorbell setup.
Rod M.
2024-08-03T20:00:00
Worked perfectly with no problems. App for mobile phone was easy also.
Cmhandy
2024-07-31T20:00:00
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
Lightning fast, quick setup, no issues, another great product fro the Net Gear Fanily
Joseph B.
2024-06-11T20:00:00
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
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
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
I love it. It has all the extended that I need. Sorry for Netgear.
123
2024-04-22T20:00:00
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
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
Helped greatly with my wifi connection on another level of my home. Connection is fast
Shahriar
2024-03-04T19:00:00
Works ok until 24 hours pass and you have to reset and start again!
ArieJ
2024-02-28T19:00:00
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
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
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
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
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
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
perfect cable modem, easy to set up, fast speed, great GUI. Thank you.
moon4kpxl
2023-11-30T19:00:00
Works well, good signal throughout the house. Only downside is you cannot see the amount of data each device uses that is connected.
Dan D.
2023-11-01T20:00:00
Allowed me to extend my network to reach my outdoor LED lights and security cameras and motion detectors.
Grant S.
2023-10-29T20:00:00
Used it to extend my range. I have better signal and throughput now. All under one SSID
Kyle D.
Extend coverage on pre-owned products after the retailer warranty ends and protect photo & video gear from accidental damage with Adorama Protect.
If we can’t fix it, we’ll replace it at no additional cost.
Coverage for pre-owned gear begins after the retailer warranty ends, plus accidental damage protection for photo/video gear that starts on day one.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for International and U.S. territories purchases. Plans on pre-owned items do not cover pre-existing damages.
Browse our FAQ
802.11ac
32x8 CableLabs DOCSIS 3.1 Verified Modem
AC3200 (1000 Mbps + 2200 Mbps)
Simultaneous Dual Band WiFi-2.4 & 5GHz
Four Gigabit Ethernet LAN ports
Two USB 3.0 ports
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
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
Not compatible with Cable bundled voice services
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
12.4 x 10.4 x 7.5" (31.49 x 26.41 x 19.05cm)
3.15 lb (1.42kg)
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.
Brutusmom
By MJM
I have a well built, larger older home with lots of wood and obstacles. I was doing a lot of work from home and needed to rely on consistent internet signal. I couldn?t have done streaming or job successfully without my Netgear mesh extender! Great investment that compliments my individual Netgear router and Netgear Modem!
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.