Cisco QSFP-40G-ER4 LC Single-Mode QSFP+ Transceiver Module New

In the fast-paced world of networking, the demand for high-speed data transmission is constantly increasing. Cisco, a renowned player in the networking industry, addresses this need with its cutting-edge technology. One such innovation is the Cisco QSFP-40G-ER4, a 40Gbps Single-mode Fiber Transceiver Module designed to meet the requirements of modern data centers and communication networks.

The Cisco QSFP-40G-ER4 is a transceiver module that operates at a blazing speed of 40 gigabits per second (Gbps). It is specifically designed for use with single-mode fiber, which allows for longer-distance transmissions compared to multi-mode fiber. This module is equipped with a Duplex LC Connector, ensuring a reliable and efficient connection.

• 40Gbps Speed: The primary feature of the Cisco QSFP-40G-ER4 is its impressive data transmission speed of 40Gbps. This high bandwidth is crucial for handling the increasing data traffic in modern networks.
• Single-mode Fiber Compatibility: The transceiver module is optimized for use with single-mode fiber, which enables data transmission over longer distances. This makes it ideal for applications that require connectivity across expansive network infrastructures.
• 40km Range: Cisco has designed this module to provide a remarkable transmission range of 40 kilometers. This extended reach makes it suitable for various scenarios, including long-distance data center connections and metropolitan area networks (MANs).
• 1310nm Wavelength: The module operates at a wavelength of 1310nm, a standard in the optical communication industry. This wavelength ensures efficient and reliable data transmission, contributing to the overall performance of the network.
• Duplex LC Connector: The inclusion of a Duplex LC Connector enhances the connectivity of the module. The LC Connector is a widely used and standardized interface in fiber optic networking, ensuring compatibility with a range of network devices.

• Data Center Connectivity: The Cisco QSFP-40G-ER4 is well-suited for data center applications where high-speed, long-distance connectivity is essential. Its 40km range makes it an ideal choice for interconnecting data center facilities or linking servers within the same facility.
• Metropolitan Area Networks (MANs): With its extended reach and high-speed capabilities, this transceiver module is a reliable solution for building connections in metropolitan area networks. It facilitates the efficient transmission of data over significant distances within urban areas.
• High-Performance Computing: In environments requiring high-performance computing, such as scientific research or financial institutions, the Cisco QSFP-40G-ER4 ensures the swift and secure exchange of data, even across extensive networks.

• High Bandwidth: The 40Gbps speed of the Cisco QSFP-40G-ER4 ensures a high level of bandwidth, allowing networks to handle large volumes of data simultaneously.
• Long-Distance Connectivity: The 40km transmission range makes this module suitable for applications that demand connectivity over extended distances, providing flexibility in network design and deployment.
• Reliability: Cisco is renowned for producing reliable networking equipment, and the QSFP-40G-ER4 is no exception. Its design and construction ensure stable and consistent performance even in demanding environments.
• Industry-standard Wavelength: Operating at a wavelength of 1310nm, the module adheres to industry standards, promoting interoperability with a wide range of networking devices.
• Scalability: The Cisco QSFP-40G-ER4 is a scalable solution, allowing organizations to expand their networks and accommodate increasing data traffic without compromising performance.

• Cost: While the Cisco QSFP-40G-ER4 offers high-performance capabilities, organizations should consider the cost implications, especially when deploying a large number of these modules for extensive network coverage.
• Compatibility Checks: Before purchasing and installing the module, thoroughly check the compatibility with existing network equipment, ensuring seamless integration and optimal performance.
• Power Consumption: Assess the power consumption of the QSFP-40G-ER4, especially in scenarios where power efficiency is a critical factor. Considerations such as heat dissipation and power budgets are essential for maintaining a stable network environment.

Maximize Your Data Transfer Speed

The QSFP-40G-ER4 Cisco 40 GBPS LC Single-Mode QSFP+ Transceiver is designed to provide high-speed data transfer for data centers and other high-bandwidth networks. It has a maximum data transfer rate of 40 Gbps, which makes it suitable for use in demanding applications.

To maximize the data transfer speed of the QSFP-40G-ER4, it is important to ensure that the transceiver is installed correctly and that the network infrastructure supports high-speed data transfer.

Here are some steps to maximize the data transfer speed of the QSFP-40G-ER4:

• Check the compatibility: Before installation, make sure that the QSFP-40G-ER4 is compatible with the network equipment it will be connected to. This will ensure that the transceiver will be able to achieve its maximum data transfer rate.
• Ensure proper cabling: The QSFP-40G-ER4 uses LC single-mode fiber optic cabling, which should be of high quality and installed correctly to ensure maximum data transfer speed.
• Update firmware: Make sure that the network equipment is using the latest firmware, which will help optimize the performance of the QSFP-40G-ER4.
• Monitor network performance: Regularly monitor the network performance to ensure that the QSFP-40G-ER4 is operating at its maximum data transfer rate.

By following these steps, you can maximize the data transfer speed of the QSFP-40G-ER4 Cisco 40 GBPS LC Single-Mode QSFP+ Transceiver and ensure that your network is operating at its maximum potential.

The Ideal Solution for High-Performance Data Centers

The QSFP-40G-ER4 Cisco LC Single-Mode QSFP+ Transceiver is an ideal solution for high-performance data centers that require fast and reliable data transfer. This transceiver supports 40 Gigabit Ethernet (40G) and operates over single-mode fiber, which provides long-distance connectivity up to 40 km. It uses four optical lanes that are multiplexed into a single fiber, providing a cost-effective solution for high-speed data transfer.

This transceiver is designed to meet the high-performance requirements of data centers and enterprise networks, delivering high-speed and reliable data transfer. It features a compact form factor, making it easy to install in a variety of network configurations. The QSFP-40G-ER4 is compatible with Cisco switches and routers, providing seamless integration into existing network infrastructures.

The transceiver has a low power consumption, making it ideal for energy-efficient data centers. It also supports digital optical monitoring (DOM), which provides real-time status information for monitoring and troubleshooting purposes. This helps to minimize downtime and improve overall network performance.

Driving Next-Generation Network Performance

The QSFP-40G-ER4 Cisco LC Single-Mode QSFP+ Transceiver is designed to drive next-generation network performance by offering high-speed data transmission over long distances. This transceiver provides a 40 Gbps data rate and supports single-mode fiber optics, making it ideal for data centers, service provider networks, and high-speed storage area networks.

This transceiver has a range of 40 km, which is sufficient for long-haul network transmission, making it possible to connect remote data centers and campuses. It supports digital optical monitoring (DOM) functionality, allowing network administrators to monitor optical transceiver performance in real time, reducing downtime and maximizing network uptime.

The QSFP-40G-ER4 transceiver also supports flexible circuit technology, which allows it to adapt to changing network requirements, ensuring that it can handle increasing data demand. This transceiver is fully compliant with the QSFP+ MSA and IEEE 802.3ba standard, ensuring compatibility with different networking equipment.

Moreover, this transceiver has a compact form factor, making it ideal for high-density network applications. It is also easy to install and manage, reducing network complexity and maintenance costs.

• Manufacturer: Cisco
• Part Number or SKU# QSFP-40G-ER4
• Product Type: Transceiver Module
• Product Name: 40 GBPS Single-Mode QSFP+ Transceiver Module

• Application/Usage: Optical Network
• Application/Usage: Data Networking

• Interfaces/Ports Details: 1 x LC 40GBase-ER4 Network

• Media Type Supported: Optical Fiber
• Fiber Mode Supported: Single-mode
• Ethernet Technology: 40 Gigabit Ethernet
• Network Technology: 40GBase-ER4
• Maximum Data: Transfer Rate 40

• Green Compliant: Yes
• Green Compliance Certificate/Authority: RoHS

In short, the Cisco QSFP-40G-ER4 40Gbps Single-mode Fiber Transceiver Module stands as a testament to Cisco's commitment to providing cutting-edge networking solutions. Its impressive speed, long-distance reach, and compatibility with industry standards make it a versatile choice for a range of applications, from data centers to metropolitan area networks. Understanding its key features, applications, installation procedures, and benefits empowers network administrators to leverage this technology effectively, ensuring the seamless and efficient operation of their networks in the ever-evolving landscape of modern connectivity. As organizations continue to embrace higher data speeds and extended network infrastructures, the Cisco QSFP-40G-ER4 remains a reliable and high-performance solution for meeting the demands of the digital era.