Juniper Networks 710-009120 M320 Internet Router Chassis

Overview
The Juniper Networks M320 Internet Router Chassis (part number 710-009120) is a compact, high-performance platform designed for service provider edge and enterprise aggregation. Built on Juniper's proven MX series architecture, the M320 delivers carrier-grade reliability while fitting into a small footprint, making it ideal for locations where space and power are at a premium.

Key Features

• Modular design supports a wide range of line cards and service modules
• Up to 320 Gbps of aggregate throughput per chassis
• Redundant power supplies and fans for continuous operation
• Advanced routing protocols including BGP, OSPF, IS-IS and MPLS
• Integrated security services such as firewall filters and DDoS mitigation
• Juniper Junos OS provides a unified, programmable operating system
• Built-in support for IPv4, IPv6, and multicast traffic

Technical Specifications

• Chassis dimensions: 44.5 in (height) x 17.5 in (width) x 20.5 in (depth)
• Weight: 70 lbs (approx.)
• Power consumption: 350 W typical, 500 W maximum with full module load
• Redundant hot-swap power supplies: 2 x 650 W AC
• Cooling: 4 hot-swap fan modules, variable speed
• Interface capacity: 48 x 10/100/1000BASE-T ports, 8 x 10 GbE SFP+ ports, optional 40 GbE and 100 GbE modules
• Operating temperature: 0 to 40 degrees Celsius
• Operating humidity: 10 to 90 percent non-condensing

Typical Applications

• Service provider edge aggregation for broadband, mobile backhaul and metro networks
• Enterprise WAN aggregation and data center interconnect
• Branch office connectivity with high availability requirements
• Secure internet peering and transit points
• Network virtualization and SDN environments using Junos automation

With its flexible module ecosystem and robust feature set, the M320 Internet Router Chassis provides a scalable foundation for growing networks while delivering the performance and reliability expected from Juniper Networks.