Detailed Specifications
Netgear CM1200-100NAS DOCSIS 3.1 Multi-Gig Cable Modem
Overview
The Netgear CM1200-100NAS is a high-performance DOCSIS 3.1 cable modem engineered for environments requiring multi-gigabit throughput over existing coaxial infrastructure. Designed for small-to-medium business (SMB) branch offices and high-demand remote workstations, it eliminates the bandwidth bottlenecks associated with legacy DOCSIS 3.0 hardware. By supporting 32x8 channel bonding and 2x2 OFDM/OFDMA, the CM1200 delivers efficient data transmission and significantly reduced latency for VoIP, high-definition video conferencing, and large-scale cloud synchronization.
In a professional deployment context, this unit serves as a dedicated network edge bridge, handing off connectivity to an enterprise-grade firewall or SD-WAN appliance. Unlike consumer-grade gateways, the CM1200 lacks integrated Wi-Fi or routing, ensuring a clean security perimeter and allowing IT administrators to maintain granular control over the internal network architecture. A critical differentiator for B2B applications is the inclusion of four Gigabit Ethernet ports with Link Aggregation (LACP) support. This allows two physical ports to be bonded into a single logical 2Gbps pipe, providing increased headroom for high-traffic local networks. It is fully certified for major US cable internet service providers, including Comcast Xfinity, Spectrum, and Cox.Key Features
- DOCSIS 3.1 support for up to 10Gbps download speeds.
- Link Aggregation bonds two ports for 2Gbps throughput.
- Backward compatible with DOCSIS 3.0 32x8 networks.
- Four Gigabit Ethernet ports for flexible connectivity.
Specifications
