NETGEAR
Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity, Spectrum, Cox, and More - Gigabit Wireless Internet
*Price sourced from Amazon.com. Last updated 2026-05-27. Price and availability subject to change.
Bottom line: The Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity, Spectrum, Cox, and More - Gigabit Wireless Internet is a solid pick with broad community endorsement in the networking category, priced around $229.98, rated 4.4★ across 1,516 verified Amazon reviews. A solid choice — worth comparing against one or two close alternatives first.
Experience a new generation of WiFi 6 router with a built-in DOCSIS 3.1 cable modem that delivers blazing-fast multi-gigabit Internet. With link aggregation and 2 times the capacity to handle more WiFi devices, the Nighthawk Multi-Gigabit Speed Cable Modem router delivers a truly next-level experience without limitations. Enjoy an improved Internet experience with a built-in cable modem that supports up to 1Gbps Internet speed and next-gen WiFi 6 technology that is ideal for the speeds you and your family want for lag-free gaming, 4K HD streaming, and Internet browsing coupled with improved…
SpecPicks Verdict
SpecPicks classifies NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem… as a solid pick with broad community endorsement in the networking category, based on 1,516 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. NETGEAR's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.4★ customer rating
- ✓ Large, well-vetted feedback pool (1,516 reviews)
- ✓ DOCSIS 3.1 and 32x8 channel bonding
- ✓ Backed by NETGEAR's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Compatible with major cable internet providers including Xfinity, Spectrum, Cox and more. NOT compatible with Verizon, AT and T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service.
- Coverage up to 2,000 sq. ft. and 25 concurrent devices with dual-band WiFi 6 (AX2700) speed
- 4 X 1 Gig Ethernet ports (supports port aggregation) and 1 USB 3.0 port for computers, game consoles, streaming players, storage drive, and other wired devices
- Replaces your cable modem and WiFi router. Save up to dollar 168/yr in equipment rental fees
- DOCSIS 3.1 and 32x8 channel bonding
- NETGEAR Armor provides a powerful suite of tools to help keep you safe online, including enhanced protection against hackers, malware and identity theft, at home or on the go. Includes 30-day trial
Full Specifications
| Brand | NETGEAR |
|---|---|
| Color | Black |
| Voltage | 12 Volts (DC) |
| Coverage | 2000 sq. ft. |
| Frequency | 5 GHz |
| Model Name | CAX30-200NAS |
| Unit Count | 1.0 Count |
| Antenna Type | Internal |
| Connectivity | Wireless, USB, WiFi |
| Model Number | CAX30-200NAS |
| Built-In Media | Ethernet cable, Nighthawk® AX6/6 Stream WiFi 6 Cable Modem Router (CAX30), Power adapter, Quick start guide |
| Control Method | App |
| Connection Type | Wired |
| Controller Type | App Control |
Ready to buy?
NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity, Spectrum, Cox, and More - Gigabit Wireless Internet is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-27. Price and availability subject to change.
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