Netgear CAX30S-100NAS AX2700 DOCSIS 3.1 WiFi 6 Modem Router
Overview
The Netgear CAX30S-100NAS is a high-performance converged networking gateway designed to bridge the gap between multi-gigabit ISP delivery and high-density local wireless distribution. By integrating a DOCSIS 3.1 cable modem with an AX2700 WiFi 6 router, this unit streamlines the edge infrastructure for small offices, remote branch locations, and high-demand residential environments. It supports downstream speeds up to 10Gbps (ISP service dependent) and utilizes 32×8 channel bonding to maintain connection stability during periods of high network congestion.
Engineered with a 1.5GHz dual-core processor, the CAX30S-100NAS ensures low-latency packet handling essential for VoIP, video conferencing, and large-scale data synchronization. The “S” designation indicates the inclusion of Netgear Armor, providing a layer of Bitdefender-powered security at the gateway level to protect connected IoT devices and endpoints from external threats. This hardware effectively replaces the need for separate modem and router units, reducing the physical footprint and power overhead at the network edge. Deployment is managed via a simplified web interface or the Nighthawk app, offering both ease of use for remote staff and necessary granular controls for IT administrators.
Key Features
- – DOCSIS 3.1 technology for multi-gigabit internet speeds.
- – Integrated AX2700 WiFi 6 for high-density device support.
- – Four Gigabit Ethernet ports for reliable wired connectivity.
- – Netgear Armor provides multi-layered gateway-level security.
- Brand Netgear
- Part Number CAX30S-100NAS
- Product Type DOCSIS 3.1 WiFi 6 Cable Modem Router
- WiFi Standard 802.11ax (WiFi 6) AX2700
- DOCSIS Standard DOCSIS 3.1 (Backwards compatible with 3.0)
- Channel Bonding 32×8 SC-QAM / 2×2 OFDM(A)
- Processor 1.5GHz Dual-Core
- Ethernet Ports 4 x 10/100/1000 Mbps Gigabit LAN
- USB Ports 1 x USB 3.0
- Wireless Speed Up to 2.7 Gbps (800 + 1900 Mbps)
- Security WPA/WPA2/WPA3; Netgear Armor
- Dimensions 254 x 211 x 51 mm
- Weight 0.95 kg
- Frequently Asked Questions
- Does this unit work with all cable internet providers? The CAX30S-100NAS is certified for major US cable providers including Xfinity, Cox, and Spectrum. It is recommended to verify specific plan compatibility with your ISP prior to deployment.
- What is the primary benefit of DOCSIS 3.1 over DOCSIS 3.0? DOCSIS 3.1 offers significantly higher throughput and improved spectral efficiency. This results in lower latency and the ability to support gigabit-plus internet tiers that DOCSIS 3.0 hardware cannot fully utilize.
- Can the internal router be bypassed if I have an existing firewall? Yes, the device supports bridge mode. This allows you to disable the internal routing and WiFi functions, utilizing the hardware strictly as a DOCSIS 3.1 modem for an external security appliance or router.
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