Cisco WSP-Q40GLR4L= 40GBPS Fabric QSFP+ Transceiver Module Refurbished

4 In the world of networking, speed and efficiency are crucial. This is where devices like the Cisco WSP-Q40GLR4L= 40Gbps Fabric QSFP+ Transceiver Module come into play. Designed to facilitate high-speed data transmission within network switches and routers, this transceiver module is an essential component in modern networking infrastructure. In this comprehensive guide, we will delve into the workings of the Cisco WSP-Q40GLR4L= transceiver module, exploring its features, applications, installation process, and benefits.

Before diving into the specifics of the Cisco WSP-Q40GLR4L= transceiver module, it's essential to understand what transceiver modules are and their role in networking. Transceiver modules are devices used in networking equipment to transmit and receive data over communication channels. They serve as the interface between the network device and the optical fiber or copper cable, converting electrical signals into optical signals for transmission and vice versa.

One of the notable features of the Cisco WSP-Q40GLR4L= transceiver module is its utilization of the Quad Small Form-factor Pluggable Plus (QSFP+) form factor. This form factor is known for its compact size and high port density, allowing for the efficient use of space in network devices. By adopting the QSFP+ form factor, Cisco enables high-density installations, allowing organizations to maximize the capacity of their networking infrastructure while minimizing their physical footprint. Whether deployed in data centers, enterprise networks, or telecommunications environments, the QSFP+ form factor offers flexibility and scalability to accommodate evolving networking requirements.

The Cisco WSP-Q40GLR4L= transceiver module supports a data transfer rate of 40 gigabits per second (Gbps), enabling rapid transmission of data across the network. In today's data-intensive environments, where large volumes of information are constantly being exchanged, having a high data rate is essential for maintaining optimal network performance. With its 40Gbps data rate, this transceiver ensures that data can be transmitted swiftly and efficiently, helping organizations meet their connectivity needs without bottlenecks or delays.

Designed specifically for fabric applications, the Cisco WSP-Q40GLR4L= transceiver module ensures reliable and high-performance connectivity within the network fabric. In modern data center architectures, fabric networks play a critical role in facilitating seamless communication between various components, such as servers, storage systems, and switches. By providing dedicated support for fabric connectivity, this transceiver module helps optimize the performance and efficiency of fabric-based networks. Whether used in traditional Ethernet fabrics or emerging technologies like Software-Defined Networking (SDN), the Cisco WSP-Q40GLR4L= transceiver delivers the reliability and throughput required for mission-critical applications and services.

The Cisco WSP-Q40GLR4L= transceiver module is compatible with multimode fiber, making it versatile for various networking setups. Multimode fiber is commonly used in short-distance applications within data centers and campus networks, where high bandwidth and cost-effectiveness are priorities. By supporting multimode fiber, this transceiver module caters to a wide range of deployment scenarios, allowing organizations to leverage existing infrastructure investments or implement new installations with confidence. Whether connecting switches, routers, or other network devices, the compatibility with multimode fiber ensures seamless integration and interoperability.

With its long-reach capabilities, the Cisco WSP-Q40GLR4L= transceiver module can transmit data over extended distances without compromising performance. In networking environments where signal attenuation and distance limitations are concerns, having a transceiver with extended reach capabilities is invaluable. Whether spanning across data center floors, connecting buildings within a campus, or linking remote sites in metropolitan areas, the ability to transmit data reliably over long distances ensures connectivity without compromise. By extending the reach of the network, organizations can overcome geographical limitations and expand their reach without sacrificing performance or reliability.

In data center environments, where rapid data processing and storage are paramount, the Cisco WSP-Q40GLR4L= transceiver module ensures seamless communication between network switches and servers. Data centers serve as centralized repositories for storing, managing, and disseminating large volumes of data. To facilitate efficient operations within data centers, high-speed connectivity is essential. The Cisco transceiver module enables data centers to achieve optimal performance by supporting fast and reliable data transmission between network devices.

Enterprise networks encompass the interconnected systems and devices used by organizations to facilitate internal communication, collaboration, and resource sharing. The Cisco WSP-Q40GLR4L= transceiver module plays a vital role in enterprise networks by facilitating high-speed data transfer between different departments and locations. By improving network performance and productivity, this transceiver module enhances overall organizational efficiency.

Telecommunication networks play a crucial role in enabling communication services such as voice, video, and data transmission. These networks must support high-speed data transmission to deliver seamless connectivity to end-users. The Cisco WSP-Q40GLR4L= transceiver module meets the rigorous demands of telecommunications networks by ensuring smooth and uninterrupted communication. Whether transmitting voice calls, streaming video content, or exchanging data packets, this transceiver module enables telecommunications providers to deliver reliable services to their customers.

Cloud computing has revolutionized the way organizations manage and deploy IT resources. Cloud environments offer scalability, flexibility, and cost-efficiency, making them increasingly popular for hosting applications and storing data. The Cisco WSP-Q40GLR4L= transceiver module plays a critical role in cloud computing environments by maintaining fast and reliable network connections between cloud servers and storage systems. This transceiver module enables cloud providers to deliver high-performance computing resources to their customers while ensuring optimal data transfer speeds and network reliability.

One of the key advantages of the Cisco WSP-Q40GLR4L= transceiver module is its exceptional performance capabilities. With a data rate of 40Gbps, this module facilitates fast and seamless data transmission within the network. Whether you're transferring large files, streaming high-definition media, or engaging in real-time communication, the high-performance nature of this transceiver ensures that data flows smoothly and efficiently, without any significant bottlenecks or delays.

Reliability is paramount in networking environments, especially when dealing with critical applications and sensitive data. Cisco is renowned for its commitment to quality and reliability, and the WSP-Q40GLR4L= transceiver module is no exception. Built to stringent standards and subjected to rigorous testing processes, this module offers dependable connectivity that you can rely on, even in the most demanding scenarios. By minimizing the risk of downtime and data loss, it helps organizations maintain high levels of productivity and operational efficiency.

As businesses grow and network requirements evolve, scalability becomes a crucial consideration. The Cisco WSP-Q40GLR4L= transceiver module is designed with scalability in mind, allowing organizations to expand their network infrastructure seamlessly without compromising performance or reliability. Whether you're adding new devices, increasing bandwidth capacity, or extending network coverage, this module can accommodate your changing needs, providing the flexibility and scalability required to support future growth and expansion initiatives.

Interoperability and compatibility are essential factors when deploying networking hardware, as compatibility issues can lead to integration challenges and operational disruptions. The Cisco WSP-Q40GLR4L= transceiver module is specifically engineered to work seamlessly with Cisco networking devices, ensuring excellent compatibility and interoperability across the network ecosystem. By eliminating compatibility concerns and streamlining the deployment process, this module simplifies network management and enhances overall efficiency.

While advanced networking hardware often comes with a hefty price tag, the Cisco WSP-Q40GLR4L= transceiver module offers excellent value for money. Despite its cutting-edge features and high performance, this module is cost-effective, allowing organizations to maximize their return on investment in networking infrastructure. By providing reliable connectivity, scalability, and compatibility at an affordable price point, it helps organizations minimize their total cost of ownership and achieve long-term cost savings.

The Cisco WSP-Q40GLR4L= 40Gbps Fabric QSFP+ Transceiver Module is a versatile and high-performance solution for modern networking applications. With its advanced features, reliability, and ease of installation, it serves as a cornerstone in building fast and efficient network infrastructures. Whether deployed in data centers, enterprise networks, telecommunications, or cloud computing environments, this transceiver module ensures seamless connectivity and optimal performance, enabling organizations to meet their networking needs with confidence.

• Manufacturer: Cisco
• Part Number or SKU# WSP-Q40GLR4L=
• Product Type: Transceiver Module
• Product Name: 40GBPS QSFP+ Transceiver Module

• Wavelength: 1270nm to 1330nm
• Maximum Data Transfer Rate: 40 Gbps
• Type: Single Mode
• Connection Type: LC Connector
• Maximum Transfer Distance: 2 km (1.2 mi)
• MTBF: 95,832,027 hours
• Power Consumption: Low power consumption
• Digital Diagnostics Monitoring (DDM): Yes

• High Channel Capacity: 40 Gbps per transceiver
• Transmission Data Rate: Up to 10.3Gbps per channel
• Maximum Distance: Up to 2km links on single-mode fiber
• CWDM Channels: 4 channels at 1271, 1291, 1311, and 1331nm
• CWDM Lanes: 4 lanes Mux/Demux design
• Hot-swappable: Electrically hot-swappable
• Compliance: Compliant with QSFP+ MSA and IEEE 802.3ba Electrical Interface
• Connector: LC Duplex Optical Connector
• Operating Temperature Range: 0~70ºC
• Power Dissipation: Less than 3.5 W

• Compatible with various Nexus series switches, including but not limited to:
  • Nexus 2000 Series
  • Nexus 3000 Series
  • Nexus 5000 Series
  • Nexus 5600 Series
  • Nexus 6000 Series
  • Nexus 7000 Series
  • Nexus 9000 Series

Finally, the Cisco WSP-Q40GLR4L= Compatible 40GBASE-LR4L QSFP+ is a versatile optical transceiver module designed to meet the demands of modern networking environments. Its compatibility with Cisco equipment, long-reach capabilities, and advanced features like Digital Optical Monitoring make it a valuable component in various applications, from data centers to telecommunications networks. Understanding its technical specifications, deployment considerations, and maintenance practices is crucial for network administrators looking to optimize their infrastructure for high performance and reliability. As technology continues to evolve, optical transceiver modules like the Cisco WSP-Q40GLR4L= play a pivotal role in shaping the future of high-speed, long-distance connectivity.