2025-07-17 BY
IN Company News

Product Overview

The Extreme X670-G2-48X-4Q is a high-performance Layer 3 switch designed for demanding data center and enterprise networking environments. This switch offers a combination of high-density 10 Gigabit Ethernet (GbE) and 40 GbE connectivity in a compact 1 RU form factor. With 48 SFP+ ports supporting 1/10Gb connections and 4 QSFP+ ports for 10/40Gb uplinks, the X670-G2-48X-4Q provides exceptional flexibility and scalability. Each QSFP+ port can be independently configured as either a single 40 GbE port or split into four 10 GbE ports, allowing for up to 64 10Gb ports in total.
The X670-G2-48X-4Q is designed to support mission-critical applications with low latency cut-through switching and advanced routing capabilities, including IPv4 and IPv6 unicast and multicast routing. It operates on the ExtremeXOS modular operating system, which allows for dynamic software upgrades without requiring a system reboot, ensuring high availability. This switch is ideal for enterprise aggregation and core backbone deployment in both AC-powered and DC-powered environments.

Technical Specifications

Parameter Value
Product Model Extreme X670-G2-48X-4Q
Manufacturer Extreme Networks
Product Type Layer 3 Switch
Form Factor Rack-mountable (1 RU)
Power Supplies Dual redundant AC/DC power supplies
Switching Capacity 1280 Gbps
Forwarding Rate 952 Mpps
Port Configuration 48 x 1/10Gb SFP+ ports, 4 x 10/40Gb QSFP+ ports
VLAN Support 4096 VLANs (Port, Protocol, IEEE 802.1Q)
MAC Address Table Size 288,000 entries
IPv4 Layer 3 Routes 16,000 entries
IPv6 Layer 3 Routes 8,000 entries
Multicast Groups 77,500
Operating Temperature 0°C to 45°C (32°F to 113°F)
Dimensions (H x W x D) 1.7″ x 19.2″ x 17.4″ (4.3cm x 48.8cm x 44.2cm)
Weight 12.85 lbs (5.83 kg)

ABB BRC3000A Module Card for Industrial Control Systems

Key Features and Benefits

The Extreme X670-G2-48X-4Q offers several key features that make it a standout solution for high-performance networking needs:
  • High-Density Connectivity: With 48 SFP+ ports and 4 QSFP+ ports, the X670-G2-48X-4Q provides ample connectivity options for both current and future network demands.
  • Low Latency: The switch supports low latency cut-through switching, crucial for latency-sensitive applications such as high-frequency trading and real-time data processing.
  • Advanced Routing: It supports IPv4 and IPv6 unicast and multicast routing, making it suitable for modern, complex network environments.
  • Redundancy and Reliability: Dual redundant power supplies and hot-swappable fan units ensure high availability and reduce downtime.
  • Scalable Stacking: The X670-G2-48X-4Q supports multiple stacking methods, including SummitStack-V for long-distance stacking up to 40 km and SummitStack-V80/V160/V320 for high-speed stacking within the data center.
  • Modular OS: The ExtremeXOS modular operating system allows for dynamic software upgrades without rebooting, ensuring continuous operation.

Application Scenarios

The Extreme X670-G2-48X-4Q is well-suited for a variety of applications:
  • Data Centers: Its high-density 10 GbE and 40 GbE ports make it ideal for data center core and aggregation layers, supporting high-speed connectivity for servers and storage devices.
  • Enterprise Networks: The switch can be deployed in enterprise environments for core backbone and aggregation purposes, providing robust connectivity and advanced routing capabilities.
  • Cloud Environments: The X670-G2-48X-4Q supports the transition to virtualized environments and cloud deployments, optimizing the performance of new servers with 10 GbE interfaces.
  • Industrial Automation: In industrial settings, the switch’s rugged design and high availability features ensure reliable network performance.

Related Models

  • Extreme X670-G2-72X: This model offers 72 ports of 1/10Gb SFP+ in a 1 RU form factor, providing even higher port density for large-scale deployments.
  • Extreme X440-G2: A lower-density switch with 48 ports of 1/10Gb SFP+, suitable for smaller networks or edge deployments.
  • Extreme X460-G2: Another option with 48 ports of 1/10Gb SFP+, designed for enterprise and campus networks.
  • Extreme X770: A high-performance switch with advanced features, suitable for core and aggregation layers in large enterprises.
    ABB BRC3000A Module Card for Industrial Control Systems

Installation and Maintenance

When installing the Extreme X670-G2-48X-4Q, ensure the switch is mounted securely in a 1 RU rack to save space and provide proper ventilation. The switch should be installed in an environment with temperatures ranging from 0°C to 45°C (32°F to 113°F) and humidity levels between 10% and 90%.
For maintenance, regularly check the power supplies and fan units, which are hot-swappable for easy replacement. Utilize the switch’s advanced diagnostic tools to monitor performance and identify potential issues before they impact network operations. Periodic firmware updates and configuration backups are also recommended to ensure optimal performance and security.

Product Warranty

The Extreme X670-G2-48X-4Q comes with a one-year warranty, providing coverage for manufacturing defects and ensuring product reliability. Extreme Networks is committed to customer satisfaction and offers global support services to assist with any technical issues or inquiries.