MA-QSFP-100G-LR4 Cisco Meraki QSFP Transceiver

Cisco MA-QSFP-100G-LR4 Meraki QSFP Transceiver Overview

The Cisco MA-QSFP-100G-LR4 is a high-performance QSFP optical module engineered to support 100 Gigabit Ethernet connectivity over long distances. Designed for modern data centers and enterprise-grade networks, this plug-in transceiver delivers consistent throughput and dependable signal integrity across single-mode fiber infrastructure.

Core Product Details

• Brand: Cisco
• Model Number: MA-QSFP-100G-LR4
• Device Category: Optical Transceiver
• Technology Type: 100 Gigabit Ethernet Module

Design & Physical Attributes

This module features a compact QSFP form factor, allowing seamless insertion into compatible network devices. Its durable construction and distinctive aqua finish make it easily identifiable within dense networking environments.

Key Hardware Characteristics

• Hot-swappable plug-in design for simplified maintenance
• QSFP form factor ensures compatibility with high-density ports
• Optimized for enterprise and data center deployments

Performance & Connectivity

Engineered for high-speed data transmission, this module leverages advanced optical technology to ensure minimal latency and reliable data delivery across long-range fiber links.

Data Transmission Capabilities

• Supports data rates up to 100 Gbps
• Utilizes 100GBase-LR4 standard for long-haul communication
• Operates over single-mode fiber with LC connectors
• Wavelength centered around 1310 nm for optimal signal clarity

Distance & Efficiency

• Maximum reach of approximately 10 km (6.2 miles)
• Ideal for inter-building or campus-wide connectivity
• Ensures stable performance across extended fiber runs

Compliance & Industry Standards

The MA-QSFP-100G-LR4 adheres to recognized telecommunications and networking standards, ensuring interoperability with a wide range of equipment.

Standards Supported

• Aligned with ITU-T G.652 specifications
• Fully compliant with 100 Gigabit Ethernet protocols
• Designed for consistent integration within standardized infrastructures

Interface & Connectivity Details

This optical transceiver includes a single Ethernet interface designed for high-speed fiber connections, ensuring efficient data flow between networking devices.

• 1 x 100GBase-LR4 Ethernet interface
• LC single-mode fiber connector for precision alignment
• Reliable wired connectivity for mission-critical operations

Compatibility & Deployment Flexibility

Built to integrate smoothly with a variety of advanced networking platforms, this Cisco Meraki module supports flexible deployment scenarios in both enterprise and hyperscale environments.

Integration Benefits

• Compatible with Mellanox ConnectX-5 Ex EN adapters
• Suitable for cloud networking and large-scale data centers
• Supports scalable infrastructure upgrades without major changes

Use Case Applications

• High-speed backbone connectivity in enterprise networks
• Data center interconnect (DCI) solutions
• Long-distance fiber communication links
• Bandwidth-intensive applications such as virtualization and big data

Cisco MA-QSFP-100G-LR4 Meraki 100 Gigabit Transceiver Module

The Cisco MA-QSFP-100G-LR4 Meraki QSFP transceiver module represents a high-performance optical solution designed for modern enterprise networking environments that demand scalable, high-speed data transmission. Operating at 100 Gigabit Ethernet speeds, this QSFP (Quad Small Form-Factor Pluggable) module adheres to the 100GBASE-LR4 standard, enabling long-range data communication over single-mode fiber. Engineered for compatibility within Cisco Meraki ecosystems, this transceiver module ensures seamless integration, robust performance, and simplified deployment across data centers, campus networks, and high-capacity aggregation layers.

With its ability to transmit data over distances of up to 10 kilometers using LC connectors and single-mode fiber, the Cisco MA-QSFP-100G-LR4 is an essential component in network infrastructures that require both high bandwidth and extended reach. It leverages wavelength division multiplexing technology, transmitting four independent optical signals over different wavelengths, thereby optimizing fiber utilization while maintaining signal integrity. This capability makes it ideal for enterprises looking to reduce cabling complexity without compromising on performance or reliability.

Understanding 100GBASE-LR4 Technology

The 100GBASE-LR4 standard is a critical advancement in optical networking, enabling high-speed communication over long distances using single-mode fiber. The Cisco MA-QSFP-100G-LR4 module utilizes four separate wavelengths, each carrying 25 Gbps, to achieve a combined throughput of 100 Gbps. This multiplexing approach ensures efficient bandwidth utilization and allows organizations to scale their networks without requiring additional fiber infrastructure.

Single-mode fiber plays a vital role in supporting long-distance transmission due to its lower attenuation and reduced dispersion compared to multimode fiber. The LR4 specification specifically targets distances up to 10 kilometers, making it suitable for inter-building connections, metropolitan area networks, and large campus deployments. The use of LC connectors ensures compatibility with standard fiber patch panels and simplifies installation processes.

Advantages of Single-Mode Fiber Integration

Single-mode fiber integration offers numerous advantages, particularly in high-speed networking environments. It provides greater transmission distances, enhanced signal clarity, and improved reliability. The Cisco MA-QSFP-100G-LR4 module is optimized for these benefits, ensuring that data transmission remains stable even across extended distances. This makes it a preferred choice for organizations that require consistent performance across distributed network infrastructures.

Role of Wavelength Division Multiplexing

Wavelength Division Multiplexing (WDM) is a fundamental technology used in the Cisco MA-QSFP-100G-LR4 module. By transmitting multiple wavelengths over a single fiber, WDM significantly increases bandwidth capacity without requiring additional physical infrastructure. This efficiency reduces operational costs and enhances network scalability, making it an ideal solution for growing enterprises and service providers.

Key Features of Cisco MA-QSFP-100G-LR4 Transceiver Module

The Cisco MA-QSFP-100G-LR4 transceiver module is designed with a range of features that cater to the demands of modern networking environments. Its compact QSFP form factor allows for high port density, enabling organizations to maximize their switch capabilities without increasing physical footprint. The module supports hot-swappable functionality, allowing for easy installation and replacement without disrupting network operations.

Digital Optical Monitoring (DOM) capabilities provide real-time insights into the module’s performance, including temperature, voltage, and optical power levels. This enables network administrators to proactively monitor and maintain optimal operating conditions, reducing the risk of downtime. Additionally, the module is built to comply with industry standards, ensuring interoperability and reliability across compatible networking equipment.

High Port Density and Scalability

High port density is a critical factor in data center and enterprise network design. The QSFP form factor of the Cisco MA-QSFP-100G-LR4 allows multiple high-speed connections within a compact space, facilitating efficient use of network hardware. This scalability is essential for organizations experiencing rapid growth in data traffic and connectivity requirements.

Hot-Swappable Design Benefits

The hot-swappable design of the Cisco MA-QSFP-100G-LR4 module simplifies maintenance and upgrades. Network administrators can replace or install modules without powering down the system, minimizing downtime and ensuring continuous operation. This feature is particularly valuable in mission-critical environments where network availability is paramount.

Digital Optical Monitoring Capabilities

Digital Optical Monitoring provides valuable diagnostics that enhance network reliability. By offering real-time data on key performance metrics, administrators can identify potential issues before they escalate into critical failures. This proactive approach to network management contributes to improved uptime and operational efficiency.

Applications of Cisco MA-QSFP-100G-LR4 in Enterprise Networks

The Cisco MA-QSFP-100G-LR4 transceiver module is widely used in various networking scenarios, including data centers, enterprise campus networks, and service provider infrastructures. Its ability to deliver high-speed connectivity over long distances makes it an ideal solution for interconnecting core switches, aggregation layers, and remote facilities.

In data center environments, the module supports high-bandwidth applications such as cloud computing, virtualization, and big data analytics. It enables seamless communication between servers, storage systems, and networking devices, ensuring efficient data flow and reduced latency. For campus networks, the module facilitates reliable connectivity between buildings, supporting critical business operations and communication systems.

Data Center Connectivity Solutions

Data centers require high-speed, low-latency connectivity to handle large volumes of data traffic. The Cisco MA-QSFP-100G-LR4 module meets these requirements by providing 100 Gbps throughput and reliable long-distance transmission. It supports spine-leaf architectures, enabling efficient data routing and improved network performance.

Cloud and Virtualization Support

Cloud computing and virtualization demand robust networking solutions that can handle dynamic workloads and high data transfer rates. The Cisco MA-QSFP-100G-LR4 module ensures consistent performance, supporting the seamless operation of virtual machines and cloud-based applications.

Campus Network Expansion

Campus networks often span multiple buildings and require reliable connectivity across extended distances. The Cisco MA-QSFP-100G-LR4 module provides the necessary reach and bandwidth to support these environments, enabling efficient communication and data sharing across the network.

Inter-Building Connectivity

Inter-building connectivity is a critical aspect of campus network design. The Cisco MA-QSFP-100G-LR4 module facilitates high-speed connections between buildings, ensuring that data is transmitted quickly and securely. This capability is essential for organizations with distributed operations.

Compatibility and Integration with Cisco Meraki Systems

The Cisco MA-QSFP-100G-LR4 transceiver module is specifically designed for compatibility with Cisco Meraki networking equipment. This ensures seamless integration and optimal performance within Meraki-managed networks. The module supports plug-and-play functionality, allowing for quick deployment and configuration through the Meraki dashboard.

Integration with Meraki systems provides centralized management and monitoring capabilities, enabling administrators to oversee network performance from a single interface. This simplifies network operations and enhances visibility, making it easier to identify and resolve issues.

Meraki Dashboard Management

The Meraki dashboard offers a cloud-based management platform that simplifies network administration. When used with the Cisco MA-QSFP-100G-LR4 module, administrators can monitor performance metrics, configure settings, and troubleshoot issues remotely. This centralized approach reduces complexity and improves operational efficiency.

Seamless Deployment and Configuration

Seamless deployment is a key advantage of the Cisco MA-QSFP-100G-LR4 module. Its plug-and-play design allows for quick installation, while automatic recognition by Meraki devices ensures that configuration is straightforward. This reduces setup time and minimizes the risk of errors.

Enhanced Network Visibility

Enhanced network visibility is achieved through the integration of the Cisco MA-QSFP-100G-LR4 module with Meraki systems. Administrators gain access to detailed performance data, enabling informed decision-making and proactive network management.

Performance Optimization and Reliability

The Cisco MA-QSFP-100G-LR4 transceiver module is engineered for high performance and reliability. It undergoes rigorous testing to ensure compliance with industry standards and to deliver consistent performance under various operating conditions. Its robust design minimizes signal loss and interference, ensuring stable data transmission.

Performance optimization is achieved through advanced optical technologies and high-quality components. The module is designed to operate efficiently within specified temperature ranges, making it suitable for deployment in diverse environments. Its reliability is further enhanced by built-in diagnostic features that allow for continuous monitoring and maintenance.

Thermal Management and Efficiency

Effective thermal management is essential for maintaining the performance and longevity of optical transceiver modules. The Cisco MA-QSFP-100G-LR4 is designed to dissipate heat efficiently, preventing overheating and ensuring stable operation. This contributes to the overall reliability of the network.

Signal Integrity and Low Latency

Signal integrity is a critical factor in high-speed data transmission. The Cisco MA-QSFP-100G-LR4 module ensures minimal signal degradation, resulting in low latency and high data accuracy. This is particularly important for applications that require real-time data processing.

Long-Term Durability

Long-term durability is achieved through the use of high-quality materials and advanced manufacturing processes. The Cisco MA-QSFP-100G-LR4 module is built to withstand demanding operating conditions, ensuring reliable performance over extended periods.