Cisco QSFP-40G-SR4 40GBASE SR4 Transceiver Module

Details of the Cisco QSFP-40G-SR4 Transceiver Module

Manufacturer and Model Information

• Brand: Cisco
• Model Number: QSFP-40G-SR4
• Product Name: QSFP-40G-SR4 QSFP+ Module
• Product Type: QSFP+ Transceiver Module

Performance Specifications

Data Transfer and Connectivity

• Connectivity Media: Multi-mode Optical Fiber (40GBase-SR4)
• Data Transfer Rate: 40 Gbps Gigabit Ethernet

Interfaces and Ports

Module Connectivity

• Interfaces: 1 x 40GBase-SR4
• Port Details: 1 x MPO 40GBase-SR4 Network Port

Management and Protocols

Standards and Compatibility

• Supported Standards:
  • IEEE 802.3ba
  • QSFP+ MSA
  • SFF-8436
  • SFF-8636
  • Infiniband 40G QDR

Compatibility

System Integration

• Compatible With: Cisco Nexus 3064 Switch
• Compliance: MSA Compliant

Green Compliance

Environmental Features

• Green Compliance: Yes
• Certificate/Authority: RoHS-6

Data Rate

The Cisco QSFP-40G-SR4 Transceiver Module is designed to provide high-speed data transmission with its impressive data rate of 40GBASE. This feature sets it apart from other transceiver modules on the market and makes it an ideal choice for users who require fast and reliable network connectivity.

Benefits of 40GBASE

The 40GBASE data rate offers several significant benefits to users:

1. Enhanced Performance

With a data rate of 40GBASE, the Cisco QSFP-40G-SR4 Transceiver Module delivers exceptional performance, allowing for the seamless transfer of large files, high-definition videos, and other bandwidth-intensive applications. This high-speed data transmission ensures that users can experience smooth and uninterrupted network connectivity.

2. Increased Bandwidth

By supporting a data rate of 40GBASE, this transceiver module provides users with increased bandwidth capacity. This is particularly beneficial for organizations that handle heavy network traffic or have a large number of users connecting simultaneously. The increased bandwidth helps prevent network congestion and ensures that all users can enjoy fast and reliable connectivity.

3. Future-Proof Solution

Investing in a transceiver module with a data rate of 40GBASE ensures that your network infrastructure is future-proofed. As technology continues to advance, the demand for higher data rates will only increase. By choosing a module that supports 40GBASE, you can be confident that your network will be able to accommodate future needs without requiring expensive upgrades or replacements.

Importance of 40GBASE

The importance of the 40GBASE data rate cannot be overstated, especially in today's fast-paced digital landscape. As businesses rely more heavily on cloud-based applications, big data analytics, and virtualization, the ability to transmit data at high speeds is crucial for maintaining productivity and competitiveness.

Interface

The Cisco QSFP-40G-SR4 Transceiver Module features a QSFP interface, which offers numerous benefits to users. The QSFP (Quad Small Form-factor Pluggable) interface is a widely adopted standard in the industry, known for its versatility and reliability.

Benefits of QSFP Interface

The QSFP interface provides users with several advantages:

1. High Port Density

The QSFP interface allows for high port density, meaning that multiple transceiver modules can be installed in a single device or switch. This is particularly beneficial for data centers or network environments where space is limited. With the QSFP interface, users can maximize their network's capacity without compromising on physical space.

2. Flexibility

The QSFP interface is designed to support various network applications, including Ethernet, Fibre Channel, and InfiniBand. This flexibility makes it a versatile choice for users who require connectivity across different protocols. Whether you need to connect servers, switches, or storage devices, the QSFP interface offers compatibility and ease of use.

3. Longer Reach

Compared to other interfaces, the QSFP interface allows for longer reach over fiber optic cables. This extended reach is especially valuable in scenarios where network devices are located far apart or in different buildings. With the QSFP interface, users can achieve reliable connectivity over longer distances without sacrificing performance.

Importance of QSFP Interface

The importance of the QSFP interface lies in its ability to provide users with a versatile and reliable networking solution. Whether you are building a data center, expanding your network infrastructure, or upgrading your existing setup, the QSFP interface offers scalability, compatibility, and performance.

Distance

The Cisco QSFP-40G-SR4 Transceiver Module is specifically designed for short-range connectivity, known as SR4. This distance feature is of utmost importance for users who require reliable and high-speed connections within a confined area.

Benefits of SR4

The SR4 distance feature offers several benefits to users:

1. Cost-Effective Solution

The SR4 distance feature is a cost-effective solution for network setups that require short-range connectivity. Compared to other transceiver modules designed for longer distances, the SR4 module eliminates the need for expensive fiber optic cables and additional equipment. By utilizing the existing infrastructure within a confined area, users can save significantly on installation and maintenance costs.

2. Efficient Use of Resources

By focusing on short-range connectivity, the SR4 module ensures efficient use of network resources. In scenarios where long-range connectivity is unnecessary, using a transceiver module optimized for shorter distances minimizes signal loss and maximizes performance. This efficient use of resources translates into improved network reliability and reduced latency.

3. Easy Scalability

The SR4 distance feature allows for easy scalability within a confined area. Whether you need to add more devices or expand your network coverage, the SR4 module provides a flexible solution that can accommodate your growing needs. This ease of scalability is particularly beneficial for organizations that anticipate future expansion or changes in their network requirements.

Importance of SR4

The importance of the SR4 distance feature lies in its ability to provide users with a cost-effective, efficient, and scalable solution for short-range connectivity. Whether you are setting up a data center, connecting devices within an office building, or establishing a local network, the SR4 module ensures reliable and high-speed connections over short distances.