MA-QSFP-40G-LR4= Cisco Meraki 40 Gbps Transceiver Module LC Connector QSFP+

Cisco MA-QSFP-40G-LR4= 40G QSFP+ Optical Transceiver Module

High-Performance 40 Gigabit Networking Solution

The Cisco MA-QSFP-40G-LR4= Meraki-compatible optical transceiver is engineered for high-speed data transmission, delivering reliable 40Gbps connectivity across enterprise and data center environments. Designed with precision and efficiency, this QSFP+ module ensures stable long-range communication over single-mode fiber infrastructure.

Key Manufacturer & Product Identification

• Brand: Cisco Systems
• Part Number / SKU: MA-QSFP-40G-LR4=
• Device Category: Optical Transceiver Module
• Transmission Class: 40 Gigabit Ethernet

Technical Characteristics of Cisco MA-QSFP-40G-LR4= Module

Advanced Optical Performance Features

This QSFP+ transceiver supports LR4 (Long Range 4-lane) technology, optimized for extended reach networking applications. It provides seamless data flow using multiple wavelengths to ensure efficient high-bandwidth communication.

Core Technical Specifications

• Transceiver Type: LR4 (Long Reach 4-lane optics)
• Maximum Reach: Up to 10 kilometers
• Connector Type: LC duplex interface
• Form Factor: QSFP+
• Wavelength Range: 1270nm – 1330nm
• Supported Media: Single-mode fiber (SMF)
• Data Rate: 40GBase / 40Gbps
• Digital Optical Monitoring (DOM): Supported

Environmental Operating Conditions

• Operating Temperature Range: 0°C to 70°C

Physical Attributes and Shipping Details

Compact Design and Lightweight Structure

The module is designed with a compact QSFP+ form factor, making it suitable for dense networking setups while maintaining efficient thermal performance.

Packaging Specifications

• Dimensions (H x W x D): 1.2 in x 2.75 in x 4.75 in
• Shipping Weight: 0.4 lb

Application Areas of Cisco 40G LR4 QSFP+ Module

Enterprise and Data Center Connectivity

• High-speed backbone networking in data centers
• Long-distance enterprise campus interconnects
• Cloud infrastructure and virtualization environments
• High-bandwidth aggregation and switching systems

Advantages in Network Deployment

• Enhanced transmission stability over long distances
• Optimized bandwidth utilization for heavy workloads
• Plug-and-play QSFP+ compatibility
• Reliable performance in demanding network conditions

Engineering Design and Optical Efficiency

Multi-Wavelength Transmission Technology

The LR4 architecture utilizes multiple laser wavelengths to transmit data efficiently over single-mode fiber, reducing signal loss and improving overall network reliability.

Performance Optimization Features

• Low latency optical signal processing
• Enhanced signal integrity across long distances
• Built-in diagnostics via DOM monitoring

Deployment Flexibility

Suitable for scalable network infrastructures requiring stable 40G uplinks, this module integrates smoothly into modern switching environments without requiring complex configuration.

Cisco MA-QSFP-40G-LR4= Meraki 40 Gbps Transceiver

The Cisco MA-QSFP-40G-LR4= Meraki 40 Gbps Transceiver Module represents a high-performance optical solution designed to meet the growing demands of modern enterprise networking environments. As organizations increasingly rely on high-bandwidth applications, cloud computing, virtualization, and data-intensive workloads, the need for reliable and scalable optical connectivity has become critical. This QSFP+ transceiver module is engineered to deliver consistent 40 Gigabit Ethernet performance over long distances using single-mode fiber, ensuring seamless data transmission with minimal latency and maximum efficiency. Its LC connector interface and LR4 standard compliance make it a preferred choice for data centers, campus networks, and enterprise backbone infrastructures that require long-range connectivity with exceptional reliability.

Understanding QSFP+ Technology in Modern Networking

QSFP+ technology, or Quad Small Form-factor Pluggable Plus, is a widely adopted standard in high-speed networking environments. It enables four independent channels of data transmission, each capable of delivering up to 10 Gbps, resulting in a combined throughput of 40 Gbps. This architecture provides a compact yet powerful solution for handling high data loads while maintaining energy efficiency and reduced physical footprint. The Cisco MA-QSFP-40G-LR4= module leverages this advanced design to ensure seamless integration with compatible switches, routers, and network interface cards, enabling organizations to scale their network infrastructure without significant hardware overhauls.

Advantages of QSFP+ Modules in Enterprise Deployments

QSFP+ modules offer significant advantages in enterprise deployments, particularly in environments that demand high bandwidth and low latency. The compact form factor allows network engineers to maximize port density on switches and routers, reducing overall hardware costs while improving operational efficiency. Additionally, QSFP+ modules support hot-swapping, enabling easy installation and replacement without disrupting network operations. This feature is particularly valuable in mission-critical environments where downtime must be minimized. The Cisco MA-QSFP-40G-LR4= module enhances these benefits by providing robust performance and compatibility with a wide range of networking equipment.

Energy Efficiency and Thermal Management

Energy efficiency is a key consideration in modern data centers, where power consumption directly impacts operational costs. The Cisco MA-QSFP-40G-LR4= module is designed with advanced power management features that optimize energy usage while maintaining high performance. Its efficient thermal design ensures proper heat dissipation, preventing overheating and extending the lifespan of the module. This balance between performance and energy efficiency makes it an ideal choice for organizations aiming to reduce their carbon footprint and operational expenses.

Key Features of the Cisco MA-QSFP-40G-LR4= Transceiver Module

The Cisco MA-QSFP-40G-LR4= transceiver module is equipped with a range of features that enhance its functionality and reliability. It supports 40 Gigabit Ethernet connectivity over single-mode fiber with a reach of up to 10 kilometers, making it suitable for long-distance network connections. The module utilizes an LC duplex connector, ensuring secure and stable optical connections. Its compliance with industry standards ensures interoperability with various networking devices, allowing seamless integration into existing infrastructure.

Long-Range Optical Performance

One of the defining characteristics of the Cisco MA-QSFP-40G-LR4= module is its long-range optical performance. Designed for LR4 applications, it uses four wavelengths multiplexed onto a single pair of fibers, enabling efficient data transmission over extended distances. This capability is particularly beneficial for connecting data centers across metropolitan areas or linking campus networks with centralized resources. The module’s ability to maintain signal integrity over long distances ensures consistent performance and reduced error rates.

Compatibility and Interoperability

Compatibility is a crucial factor when selecting transceiver modules for enterprise networks. The Cisco MA-QSFP-40G-LR4= module is designed to work seamlessly with a wide range of Cisco Meraki networking devices, ensuring optimal performance and reliability. Its adherence to industry standards also allows it to interoperate with other compliant equipment, providing flexibility in network design and deployment. This compatibility reduces the risk of integration issues and simplifies network management.

Durability and Build Quality

The durability of networking components plays a vital role in maintaining consistent performance. The Cisco MA-QSFP-40G-LR4= module is with high-quality materials and precision engineering, ensuring long-term reliability even in demanding environments. Its robust construction protects against environmental factors such as temperature fluctuations and physical stress, making it suitable for deployment in various settings, including data centers and industrial environments.

Applications of 40 Gbps QSFP+ Transceiver Modules

40 Gbps QSFP+ transceiver modules are widely used across multiple industries and networking scenarios. Their ability to handle high data rates and support long-distance connectivity makes them indispensable in modern IT infrastructures. The Cisco MA-QSFP-40G-LR4= module is particularly suited for applications that require reliable and high-speed data transmission over single-mode fiber.

Data Center Connectivity

In data centers, high-speed connectivity is essential for supporting virtualization, cloud computing, and big data analytics. The Cisco MA-QSFP-40G-LR4= module enables efficient communication between servers, storage systems, and networking devices, ensuring smooth data flow and reduced latency. Its long-range capabilities allow data centers to extend their networks across multiple locations, facilitating disaster recovery and load balancing strategies.

Enterprise Campus Networks

Enterprise campus networks often require high-bandwidth connections between buildings and departments. The Cisco MA-QSFP-40G-LR4= module provides a reliable solution for connecting different parts of a campus network, ensuring seamless communication and data transfer. Its ability to support long distances without signal degradation makes it an ideal choice for large campuses with distributed infrastructure.

Telecommunications and Service Providers

Telecommunications companies and service providers rely on high-performance optical modules to deliver reliable services to their customers. The Cisco MA-QSFP-40G-LR4= module supports the high data rates required for modern communication networks, enabling efficient data transmission across long distances. Its reliability and performance make it a valuable asset in building robust and scalable network infrastructures.

Technical Specifications and Performance Metrics

The Cisco MA-QSFP-40G-LR4= module is designed to meet stringent technical standards, ensuring optimal performance in demanding environments. It operates at a data rate of 40 Gbps and supports a transmission distance of up to 10 kilometers over single-mode fiber. The module uses an LC duplex connector and complies with the QSFP+ MSA and IEEE 802.3ba standards. Its low power consumption and efficient thermal management contribute to its overall performance and reliability.

Optical Characteristics

The optical characteristics of the Cisco MA-QSFP-40G-LR4= module play a crucial role in its performance. It utilizes four wavelengths in the 1310 nm range, multiplexed onto a single fiber pair. This design ensures efficient data transmission with minimal signal loss. The module’s high-quality optics and precise engineering enable it to maintain signal integrity over long distances, reducing the risk of data errors and ensuring consistent performance.

Environmental Specifications

The module is designed to operate within a wide range of environmental conditions, making it suitable for various deployment scenarios. It can function effectively within specified temperature ranges, ensuring reliable performance in both controlled data center environments and more challenging industrial settings. Its robust design protects against environmental factors, ensuring long-term reliability and durability.

Compliance and Standards

Compliance with industry standards is essential for ensuring interoperability and reliability. The Cisco MA-QSFP-40G-LR4= module adheres to QSFP+ MSA and IEEE standards, ensuring compatibility with a wide range of networking equipment. This compliance simplifies integration and ensures that the module meets the performance and reliability expectations of modern networking environments.

Benefits of Choosing Cisco Meraki Transceiver Modules

Cisco Meraki transceiver modules are known for their quality, reliability, and performance. The Cisco MA-QSFP-40G-LR4= module exemplifies these attributes, providing a dependable solution for high-speed networking needs. Its integration with Cisco Meraki devices ensures seamless operation and simplified network management, making it an ideal choice for organizations seeking efficient and scalable networking solutions.

Seamless Integration with Meraki Ecosystem

The Cisco MA-QSFP-40G-LR4= module is designed to integrate seamlessly with the Cisco Meraki ecosystem, providing a unified networking experience. This integration simplifies configuration and management, allowing network administrators to monitor and control their infrastructure. The module’s compatibility with Meraki devices ensures optimal performance and reliability, reducing the risk of compatibility issues.

Enhanced Network Reliability

Network reliability is a critical factor in modern IT environments. The Cisco MA-QSFP-40G-LR4= module is engineered to deliver consistent performance, ensuring uninterrupted data transmission. Its high-quality components and rigorous testing ensure that it meets the reliability standards required for mission-critical applications.

Scalability and Future-Proofing

As organizations grow, their networking needs evolve. The Cisco MA-QSFP-40G-LR4= module provides a scalable solution that can adapt to changing requirements. Its high bandwidth and long-range capabilities make it suitable for future network expansions, ensuring that organizations can continue to meet their connectivity needs without significant infrastructure changes.