The Ixia LM1000SFPS4 is a network load module engineered for high-performance testing and validation across demanding network environments. This four-port line card delivers 1 Gbps per port through SFP interfaces, supporting 10/100/1000 Mbps Ethernet connectivity. SFP transceiver flexibility enables deployment with fiber or copper media, adapting to existing infrastructure requirements. The module integrates into Ixia testing chassis, functioning as a key component within broader network test solutions.
## Technical Specifications
• Port Configuration: 4 x 10/100/1000 Mbps Ethernet SFP ports
• Data Rate: 1 Gbps per port
• Interface Type: SFP (Small Form-Factor Pluggable)
• Transceiver Compatibility: SFP transceivers for flexible fiber and copper connectivity
• Physical Dimensions: 12 x 12 x 2 inches (approximate)
• Operating Humidity: 0% to 85% non-condensing
• Storage Temperature: 5°C to 50°C
## Key Features
• Four independent 1 Gbps Ethernet ports deliver parallel traffic generation and analysis
• SFP transceiver modularity supports mixed-media deployments without hardware redesign
• Integrated into Ixia chassis architecture for streamlined test topology scaling
• Low-profile form factor optimizes rack density in test lab environments
## Typical Applications
• Network performance validation under sustained load conditions
• Multi-port Ethernet troubleshooting and traffic analysis
• Fiber and copper media testing with single hardware platform
• Regression testing for network infrastructure upgrades
## Compatibility & Integration
The LM1000SFPS4 pairs with Ixia testing chassis and requires ixserver and ixplorer software for operation. Client applications integrate with existing Ixia test environments, accessed through standard Ixia account credentials. Chassis integration eliminates standalone licensing requirements, leveraging centralized platform resources.

















