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Netgear CAX30 Nighthawk AX2700 WiFi Cable Modem Router, DOCSIS 3.1 2.7Gbps Two-in-One Cable Modem + WiFi 6 Router - Certified Refurbished

Netgear  |  SKU: CAX30-100NAR
Sale price $17999 Regular price $28999 38% off new
Certified Refurbished
Certified
Refurbished
12-Month Warranty
1-Year
Warranty
Authorized Seller
Authorized
Seller

Condition: Certified Refurbished

This product has been refurbished by the manufacturer or an authorized third party and tested to meet the manufacturer standards for like-new condition. Learn more

Warranty: 1 Year Warranty

1 Year Warranty Learn more

Free Shipping on Orders $50+

Free shipping with orders over $50.00. 30-day returns. Learn more

Save money on rental fees by replacing your modem and router setup with the Netgear Nighthawk CAX30 AX2700 Wireless Dual-Band Gigabit Router and Cable Modem, an all-in-one solution for providing high-speed internet access to compatible devices. Compatible with Comcast XFINITY, Spectrum, Cox, and other internet service providers, the Nighthawk CAX30 features a built-in DOCSIS 3.1 modem that supports up to 10 Gb/s download and upload speeds. At the same time, the 802.11ax router can transfer up to 2700 Mb/s with compatible connected devices over the 2.4 GHz and 5 GHz wireless bands, providing smooth 8K video streaming and online gaming experiences throughout your home. Additionally, link aggregation support allows you to take better advantage of multi-Gig internet connections by combining two of the four Gigabit Ethernet LAN ports for use with compatible devices. Simply use the Nighthawk mobile app to configure, manage, and monitor your home network. Netgear Armor, VPN support, and WPA3 encryption help keep you safe from online threats.

Features

  • Compatible with XFINITY, Spectrum & Cox
  • Integrated DOCSIS 3.1 Cable Modem
  • Wi-Fi 6 (802.11ax) Network Standard
  • Up to 2700 Mb/s Wi-Fi Data Throughput

DOCSIS 3.1

The DOCSIS 3.1 cable modem supports up to 10 Gb/s internet speeds and is backward compatible with previous DOCSIS standards.

Fast Wi-Fi

The dual-band 802.11ax Wi-Fi delivers up to 2700 Mb/s across the 2.4 GHz and 5 GHz bands with MU-MIMO offering simultaneous 6-stream connectivity with multiple devices. Smart Connect technology sets up one Wi-Fi name for your entire home and automatically assigns the fastest Wi-Fi band to connected devices. The wireless router works with previous Wi-Fi standards.

OFDMA

Orthogonal Frequency Division Multiple Access allows Wi-Fi traffic to be managed efficiently by handling multiple data transmissions simultaneously instead of having each device wait for its turn. The results include reduced latency and increased bandwidth for adding devices to the network.

Wired Connections

Four Gigabit Ethernet ports are available for connected wired network devices such as computers, game consoles, and smart TVs. Two of the ports may be combined using link aggregation for multi-Gig connections to compatible devices.

Dual-Core Processor

The Nighthawk CAX30 features a 1.5 GHz dual-core processor that helps to ensure smooth video streaming and online gaming experiences.

Netgear Armor

Powered by Bitdefender, the Netgear Armor security suite is built into the router, providing protection against viruses, hackers, malicious websites, and more. Your Netgear Armor subscription also includes access to features such as secure VPN access to your home network when you're using public Wi-Fi and remotely locating, locking, and wiping lost or stolen devices.

USB Sharing

Connect an external storage drive to the USB 3.1 Gen 1 Type-A port to back up and share data across your network. USB 3.1 Gen 1 and USB 3.0 are synonymous.

Nighthawk App

Use the mobile app to quickly set up, manage, and monitor your cable modem and router's performance. Features include remote management, pausing internet access to any device, an internet data usage meter, and setting up guest network access.

Customers praised this refurbished modem/router combo for its "like new" condition, easy installation, and improved performance. Most reported it "works great" with faster speeds and stable connectivity. However, some experienced reliability issues with units failing after initial use, and one customer noted range was less than expected.

  • 5 stars: 13 (81%)
  • 4 stars: 1 (6%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 2 (13%)
A
Anonymous (York, US)
Did not work

What a hassle. Modem/router worked for about an hour. Woke up the next day and it had stopped working. Waiting on verdi to respond to my return request.

R
R.B.

So Far So Good

M
Michael Wells (Fairfield, US)
Took a chance. . .

on buying a refurbished item. The product has worked great thus far. Bought the 3 year warranty featured during the pay phase of the transaction. Item arrived very quickly, and in mint condition. Am very happy with the service Verdi provides.

R
Rich Tamborski (Hialeah, US)
Works Great

Works Great... No issues with installation or setup.

R
Ronald Emrich (Cleveland, US)
Range was better than my old N450, but less than expected

Range was better than my old N450, but less than I expected

A
Anonymous (Lawrenceville, US)
Looks brand new seems to be working

Looks brand new seems to be working well

M
Michelle Pickens (Stafford, US)
Excellent Family Router

This router was an upgrade from a 5 yr old Nighthawk router that I was worried would finally give out and tariffs would make the replacement really expensive. I did some research and decided to purchase this refurbished Nighthawk. It was easy to install and set up, especially for someone who isn’t that tech savvy. I’ll definitely purchase other products from Verdi.

D
Dhruv Sharma (Jersey City, US)
Looks like new

Using with xfinity with 400 maps plan works smoothly
Also it doesn't look like refurbished it's looks new and excellent condition

G
Gregory

Perfecto!!

N
Nathan Cox (Bethesda, US)
Service/Shipping went smooth. Modem working perfectly, so far.

Mainly bought this, because Comcast Xfinity, my ISP told me my old Modem Router was out of date, and I could be getting better internet performance with new equipment.
Verdi service was good - shipped and arrived quickly.
Only had the Modem/Router for a few days, but so far it's working well.
Took minimal setup - plug in, set up, register with ISP, firmware upgrade.

B
Bruce Prince (San Diego, US)
Works like a charm

Router looks almost new. Easy install and configuration. So far working much better that my old router.

A
Anonymous (Washington, US)

Amazing! Works as intended

J
James Caminiti (New York, US)
Just Like New

As good as new at a great price. Incredibly fast free shipping. Works great right out of the box. Extremely satisfied. No worries with Verdi.

s
satish kumar meganathan (Kennett Square, US)
Worst product

Not sure how they tagged as certified

P
Piyush Shah (Walpole, US)
product worked fine

My young son (middle school) install this on no time, and I return my rental equipment. Product works fine and providing great performance.

T
Thomas Beatty (Great Falls, US)
A quality Wifi 6 modem router combo for less than half of msrp

My wife and I had our old router start to lose its 2.4 ghz band intermittently. We were still using an old Docsis 3.0 and Wifi 5 modem router combo (yes, I know in 2024 those are considered ancient. This gave us a perfect chance to upgrade to Docsis 3.1 and Wifi 6. The unit works perfectly and our internet is stable and much faster than before. And all that improvement at only $150 vs an original price of $380!

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What does "certified refurbished" actually mean?

A refurbished product is one that was returned and then restored to as close to like-new as possible—including replacement parts and updated software where needed. Every refurbished product we sell is certified, meaning it's been restored by the manufacturer or an authorized partner and tested to original standards. Want the full breakdown? Read Refurbished, Renewed, Used… What's the Difference?

Are all refurbished items in equally good condition?

Yes. Every refurbished refurbished product is cleaned and tested to come as close to like-new as possible. We also carry new condition products which are unopened and brand new!

Do your products come with a warranty?

They do. Every refurbished product is backed by our 12-Month Refurb Warranty, and many new products carry longer coverage—1–2 years, and in some cases a Lifetime Warranty. Need specifics on your item? Contact us and we'll help.

Do you accept returns?

You can return most items within 30 days of delivery for a full refund. Items may be opened and inspected and still qualify, as long as they're returned in the same condition you received them and include all original accessories.

Do I have to pay for return shipping?
If the return is due to our error—such as an incorrect or defective item—we cover the return shipping cost.

When will I get my refund?
Refunds are typically issued within 5–14 business days after we receive your returned item.