Dell EMC QSFP 40Gbase SR4 70C 850nm Optical Transceiver Module - 019-078-046

Product Specifications

Dell EMC Qsfp 40GBASE-SR4 Overview

Model Information

The Dell EMC 019-078-046 is a cutting-edge 40GBASE-SR4 optical transceiver designed for high-speed data transmission.

Key Features

• Standard: Complies with the 40GBASE-SR4 specifications for reliable performance.
• Wavelength: Operates at 850nm, facilitating efficient data transfer.
• Distance: Supports distances up to 70 meters on OM3 multimode fiber.
• Connector Type: Utilizes QSFP (Quad Small Form-factor Pluggable) for seamless connectivity.
• Power Consumption: Designed for low power usage, ensuring efficient energy management.

Compatibility and Use Cases

Suitable Systems

This transceiver is fully compatible with a variety of Dell networking devices, enhancing connectivity in data centers and enterprise networks.

Applications

• Ideal for high-bandwidth applications, including cloud computing and data center interconnects.
• Perfect for enterprise networks requiring reliable and high-speed connections.
• Supports video streaming and real-time data analytics seamlessly.

Performance Characteristics

Transmission Capabilities

The Dell EMC 019-078-046 transceiver delivers exceptional performance, ensuring robust data integrity and minimal latency during transmissions.

Data Rate

Achieves a data rate of 40 Gbps, making it a powerful choice for demanding applications.

Environment Requirements

• Operating Temperature: Ranges from 0°C to 70°C, suitable for various environments.
• Storage Temperature: -40°C to 85°C, ensuring durability even in extreme conditions.

Installation and Maintenance

Easy Setup

The installation process is straightforward, designed for quick integration into existing systems.

Maintenance Tips

• Regularly check for dust and debris on connectors to maintain optimal performance.
• Follow manufacturer guidelines for handling and storage to prolong lifespan.

Wavelength: Enhancing Performance with 850nm

The Importance of Wavelength in Optical Transceiver Modules

In the realm of optical transceiver modules, wavelength plays a crucial role in determining their performance and compatibility with different networking equipment. The Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module is no exception. With its specific wavelength of 850nm, this transceiver module offers numerous benefits for users seeking efficient and reliable networking solutions.

Efficient Data Transmission

One of the key advantages of the 850nm wavelength is its ability to facilitate efficient data transmission over short distances. The Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module leverages this wavelength to provide reliable connectivity and high-speed data transfer within data centers or other network environments. By emitting light waves at 850nm, this transceiver module ensures that data signals are transmitted accurately and swiftly, reducing latency and enhancing overall network performance.

Compatibility with Multimode Fiber

Another significant benefit of the 850nm wavelength is its compatibility with multimode fiber. Multimode fiber optic cables are commonly used for shorter distance transmissions within data centers or local area networks (LANs). These cables have larger core diameters, allowing multiple light rays to propagate simultaneously. The Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module's 850nm wavelength aligns perfectly with the core diameter of multimode fiber, ensuring seamless communication and efficient data transfer between devices.

Cost-Effective Solution

The utilization of the 850nm wavelength also brings cost-effectiveness to optical networking solutions. Compared to other wavelengths commonly used in long-range applications, such as 1310nm or 1550nm, transceiver modules operating at 850nm are generally more affordable. This affordability makes the Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module an attractive option for users seeking high-performance networking solutions without breaking the bank.

Reliable Performance in Challenging Environments

Resistance to Dispersion Effects

Dispersion, the phenomenon where light pulses spread and distort over long distances, can significantly impact the quality and reliability of data transmission. The 850nm wavelength employed by the Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module offers better resistance to dispersion effects compared to some other wavelengths. This attribute ensures that data signals remain intact and clear, even when transmitted over multimode fiber optic cables across data centers or LANs.

Low Attenuation in Multimode Fiber

Attenuation refers to the loss of signal strength that occurs as light travels through fiber optic cables. High attenuation can lead to degraded performance and unreliable data transmission. Fortunately, the 850nm wavelength exhibits low attenuation characteristics in multimode fiber, making it an ideal choice for short-distance networking applications. Users can trust that the Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module will maintain signal strength and deliver consistent performance, even when deployed in challenging environments.

Enhanced Connectivity Flexibility

The wavelength of 850nm also offers enhanced connectivity flexibility for users. Due to its compatibility with multimode fiber optic cables, this transceiver module can be seamlessly integrated into existing network infrastructures, saving both time and resources. Whether it's connecting switches, routers, servers, or storage devices within a data center, the Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module with its 850nm wavelength ensures smooth and reliable connectivity.

Part Number: Identifying the Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module

The Significance of Part Numbers

Part numbers are essential in identifying specific products, and the Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module is no exception. The part number for this module is 019-078-046, a unique combination of numbers and sometimes letters that distinguishes it from other similar products. Understanding the importance and benefits associated with part numbers can help users make informed decisions when selecting the right optical transceiver module for their networking requirements.

Product Identification and Compatibility

Part numbers serve as a means of product identification, enabling users to easily identify and differentiate the Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module from other transceiver modules available in the market. By referring to the specific part number, users can ensure compatibility with their networking equipment, minimizing the risk of purchasing incompatible or subpar alternatives. The 019-078-046 part number guarantees that users are acquiring the exact module they need for their specific networking needs.

Streamlined Ordering Process

Part numbers streamline the ordering process for both consumers and suppliers. When users know the part number of the desired product, they can quickly communicate their requirements to suppliers, reducing any potential confusion or errors. Additionally, suppliers can efficiently process orders by using part numbers as references, ensuring accurate fulfillment and timely delivery. The 019-078-046 part number simplifies the entire ordering process, enhancing convenience for all parties involved.

Easy Replacement and Maintenance

In case of module failure or the need for maintenance, having a specific part number like 019-078-046 becomes invaluable. Users can easily request replacement modules from suppliers using the exact part number, eliminating any ambiguity or compatibility issues. This seamless replacement process ensures minimal downtime and uninterrupted network operations. Furthermore, when it comes to maintenance or troubleshooting, technicians can quickly identify and reference the specific part number, simplifying their tasks and reducing the time required to resolve any issues.

Quality Assurance and Support

Traceability and Quality Control

Part numbers also contribute to quality assurance and traceability. Each part number corresponds to a specific product configuration, ensuring consistency in performance, specifications, and compatibility. With the 019-078-046 part number, users can rest assured that they are receiving a Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module that meets the brand's high standards. Moreover, the unique part number allows for easy traceability in case of any quality control or warranty-related concerns, enabling efficient troubleshooting and support.

Efficient Technical Support

When seeking technical support or assistance, having a specific part number can expedite the process. Users can provide the 019-078-046 part number to technical support representatives, enabling them to quickly understand the module's specifications and compatibility requirements. This efficiency translates into faster troubleshooting and problem resolution. Whether users encounter compatibility issues, performance concerns, or require guidance during installation, the unique part number ensures that technical support can provide tailored assistance promptly.

Conclusion: Leveraging Wavelength and Part Number for Optimal Networking Performance

The Dell EMC QSFP 40Gbase SR4 70C Optical Transceiver Module stands out with its 850nm wavelength and 019-078-046 part number. The 850nm wavelength enables efficient data transmission, compatibility with multimode fiber, cost-effectiveness, resistance to dispersion effects, low attenuation in multimode fiber, and enhanced connectivity flexibility. On the other hand, the 019-078-046 part number facilitates easy identification, streamlined ordering, simplified replacement and maintenance, quality assurance, and efficient technical support. By leveraging these features, users can optimize their networking performance and ensure seamless connectivity within their data centers or local area networks.