Cisco QSFP-40G-SR4-S Transceiver Module 40GBPS Multi Mode QSFP+

Speed

The Cisco Multi Mode QSFP+ Cisco Transceiver Module 40Gbps QSFP-40G-SR4-S Transceiver Module is a high-speed networking solution that offers a data transfer rate of 40Gbps. This impressive speed allows for faster communication and data exchange between devices, resulting in improved overall network performance.

Overview of the Cisco QSFP-40G-SR4-S

General Product Information

• Manufacturer: Cisco
• Part Number: QSFP-40G-SR4-S
• Type: QSFP+ Transceiver

Technical Specifications

Usage and Application

• Primary Use: Data Networking, Optical Networks
• Maximum Data Rate: 40 Gbps
• Form Factor: Plug-in Module

Ports and Connectors

• Total Ports: 1
• Connector Type: MPO/MTP
• Port Details: 1 x MPO/MTP 40GBase-SR4 Network

Media and Performance

Media Type and Fiber Support

• Media Type: Optical Fiber
• Fiber Mode: Multi-mode
• Ethernet Technology: 40 Gigabit Ethernet
• Network Technology: 40GBase-SR4

Connectivity Specifications

• Connectivity Type: Wired
• Data Link Protocol: 40 Gigabit Ethernet
• Cabling Standard: Ethernet 40GBASE-SR4
• Maximum Transfer Distance: 492 feet
• Optical Wavelength Range: 840-860 nm

Key Features

• Supports hot-swapping for 40 Gigabit Ethernet Cisco QSFP ports
• Compatible with other IEEE-compliant 40GBASE interfaces
• Tested for top performance, quality, and reliability with Cisco QSFP 40G ports
• Adheres to IEEE 802.3ba standards for high-speed electrical interfaces
• QSFP Form factor with 2-wire I2C communication and compliant with SFF 8436 and QSFP MSA

S-Class Features

• Supports 100 and 150-meter link lengths on OM3, OM4, and OM5 multimode fibers
• Complies with IEEE 40GBASE-SR4 optical specifications
• Facilitates high-bandwidth 40G optical links over 12-fiber MPO/MTP connectors
• Not compatible with 4x10G breakout; for such needs, refer to QSFP-40G-SR4 or QSFP-40G-CSR4
• Does not support FCoE (Fibre Channel over Ethernet)

Regulatory Compliance

• ESD to Electrical Pins: MIL-STD-883E Method 3015.4
• ESD to LC Receptacle: IEC 61000-4-3
• EMI/EMC Compliance: FCC Part 15 Subpart B, EN55022:2010
• Laser Safety: FDA 21CFR, EN60950-1 & EN (IEC) 60825-1, 2
• RoHS Compliance: EU RoHS 2.0 directive 2015/863/EU

Power and Environmental Specifications

Power Consumption

• Operational Power Usage: 1.5 Watts

Environmental Conditions

• Minimum Operating Temperature: 32 °F
• Maximum Operating Temperature: 158 °F

Miscellaneous Information

• Mean Time Between Failures (MTBF): 244,610,583 hours
• Standards Compliance: FCC CFR21 Part 1040, GR-1435-CORE, GR-20-CORE, GR-326-CORE, IEC 60825-1 Class 1, MSA SFF-8431, MSA SFF-8436

Benefits of 40Gbps Speed

1. Enhanced Data Transfer: With a speed of 40Gbps, this transceiver module enables quick and seamless transfer of large amounts of data. It is ideal for applications that require high bandwidth, such as data centers, cloud computing, and video streaming.

2. Reduced Latency: The high speed of this module minimizes the latency or delay in data transmission. This ensures real-time communication and faster response times, leading to a more efficient network infrastructure.

3. Scalability: The 40Gbps speed provides room for future growth and scalability. As businesses expand their network requirements, this transceiver module can handle increased data traffic without compromising performance.

Importance of 40Gbps Speed

The importance of 40Gbps speed cannot be understated in today's fast-paced digital world. It offers several key advantages:

1. Meeting Increasing Bandwidth Demands

In the era of big data and cloud computing, organizations require high-speed networking solutions to handle the ever-increasing volume of data. The 40Gbps speed ensures that businesses can keep up with these demands and maintain optimal performance levels.

2. Supporting High-Performance Applications

Applications such as video conferencing, virtual reality, and high-definition media streaming require substantial bandwidth to deliver a seamless user experience. The 40Gbps speed of this transceiver module ensures that these applications can run smoothly without any lag or buffering issues.

3. Enabling Efficient Data Center Operations

Data centers are the backbone of modern businesses, housing vast amounts of critical data. The 40Gbps speed allows for quick data transfers within the data center infrastructure, enabling efficient operations and reducing bottlenecks.

Interface

The Cisco Multi Mode QSFP+ Cisco Transceiver Module 40GBPS QSFP-40G-SR4-S Transceiver Module features a QSFP+ interface. This interface is designed to provide high-speed and reliable connectivity between network devices.

Benefits of QSFP+ Interface

1. High-Speed Connectivity: The QSFP+ interface supports high-speed data transfer rates, making it suitable for bandwidth-intensive applications. It ensures that data can be transmitted quickly and efficiently, improving overall network performance.

2. Versatility: The QSFP+ interface is compatible with various types of media, including copper and fiber optic cables. This flexibility allows users to choose the most appropriate medium for their specific networking needs.

3. Interoperability: The QSFP+ interface is widely adopted in the industry, ensuring compatibility with a wide range of networking equipment from different vendors. This makes it easier to integrate the transceiver module into existing network infrastructure.

Importance of QSFP+ Interface

The QSFP+ interface plays a crucial role in modern networking environments. Here are some reasons why it is important:

1. Future-Proofing Network Infrastructure

The QSFP+ interface is capable of supporting higher data transfer rates, such as 100Gbps and beyond. By using this interface, businesses can future-proof their network infrastructure and avoid the need for costly upgrades in the near future.

2. Enabling High-Density Deployments

The compact size of QSFP+ modules allows for high-density deployments, especially in data center environments where space is limited. The small form factor of these modules enables efficient use of rack space and simplifies cable management.

3. Simplifying Network Management

With a standardized interface like QSFP+, network administrators can streamline their management processes. Having a common interface across different devices reduces complexity and makes it easier to monitor and troubleshoot the network.

Mode

The Cisco Multi Mode QSFP+ Cisco Transceiver Module 40GBPS QSFP-40G-SR4-S Transceiver Module operates in multi-mode, allowing for efficient data transmission over short distances within a network infrastructure.

Benefits of Multi Mode

1. Cost-Effective Solution: Multi-mode transceiver modules are generally more affordable compared to single-mode modules. They are suitable for short-range applications and offer a cost-effective solution for organizations with limited budgets.

2. Short-Range Compatibility: Multi-mode modules are designed for short-range transmissions, typically within a few hundred meters. They are ideal for networking environments where devices are located in close proximity, such as within a data center or office building.

3. Flexible Deployment Options: The multi-mode capability allows for flexible deployment options within a network infrastructure. Whether it's connecting switches, routers, or servers, this transceiver module can efficiently transmit data over short distances.

Importance of Multi Mode

The multi-mode feature provides several important benefits to users:

1. Cost Savings

By utilizing multi-mode transceiver modules, organizations can save on the cost of deploying expensive single-mode modules. This is particularly beneficial for small to medium-sized businesses that need reliable networking solutions without breaking the bank.

2. Compatibility with Existing Infrastructure

Many network infrastructures already have multi-mode fiber optic cables in place. By using a multi-mode transceiver module, businesses can leverage their existing infrastructure and avoid the need for costly upgrades or replacements.

3. Simplified Installation and Maintenance

The use of multi-mode transceiver modules simplifies the installation and maintenance processes. With standardized connectors and compatibility with existing cables, network administrators can easily deploy and manage their network infrastructure.