WS-X4712-SFP-E= Cisco Catalyst SFP Expansion Module Gigabit New

In the world of networking, Catalyst 4500 Series Switches are renowned for their robust performance and versatility. The WS-X4712-SFP-E is a significant expansion module designed to enhance the capabilities of these switches. This description will delve into the details of the WS-X4712-SFP-E, focusing on its 12-port optical fiber, 1 Gigabyte per second (GBPS) Gigabit Ethernet, and Small Form-Factor Pluggable (SFP) features.

The WS-X4712-SFP-E is a 1 Gigabit line card expansion module tailored for Catalyst 4500 Series Switches. This expansion module serves as a critical component to augment the switch's connectivity, allowing for seamless integration of various devices within a network. Let's break down its key features.

The WS-X4712-SFP-E boasts 12 ports dedicated to optical fiber connectivity. Optical fiber is chosen for its superior data transmission capabilities, providing high bandwidth and low signal loss. This ensures efficient and reliable communication within the network.

Each of the 12 ports supports Gigabit Ethernet, facilitating data transfer at a rate of 1 Gigabyte per second (GBPS). This high-speed connectivity is crucial for handling the ever-increasing demands of modern networks, especially in environments where large volumes of data need to be transferred swiftly.

Gigabit Ethernet is a standard for transmitting Ethernet frames at a rate of 1 gigabit per second. The WS-X4712-SFP-E's support for Gigabit Ethernet ensures that data-intensive tasks such as video streaming, large file transfers, and real-time communication can be carried out seamlessly.

By incorporating Gigabit Ethernet, the WS-X4712-SFP-E significantly enhances the overall performance of the Catalyst 4500 Series Switches. This is particularly beneficial in scenarios where network efficiency and speed are paramount, such as data centers and enterprise environments.

The WS-X4712-SFP-E utilizes Small Form-Factor Pluggable (SFP) technology for its optical fiber connectivity. SFP modules are compact, hot-swappable devices that allow for flexibility and scalability in network configurations.

One of the key advantages of SFP technology is its hot-swappable nature. This means that SFP modules can be inserted or removed from the WS-X4712-SFP-E without powering down the switch, ensuring minimal disruption to network operations. This feature is invaluable for organizations that require continuous uptime and reliability.

The WS-X4712-SFP-E is specifically designed for seamless integration with Catalyst 4500 Series Switches. This compatibility ensures that users can easily expand the capabilities of their existing network infrastructure without the need for extensive modifications or upgrades.

As networks evolve and expand, scalability becomes a critical factor. The WS-X4712-SFP-E, when paired with Catalyst 4500 Series Switches, provides a scalable solution that can adapt to the changing needs of an organization's network infrastructure.

The WS-X4712-SFP-E's high-speed Gigabit Ethernet and optical fiber connectivity make it well-suited for data center environments. In data centers where rapid data transfers and low latency are crucial, this line card expansion module plays a pivotal role in ensuring optimal performance.

In enterprise networks, where a myriad of devices need to communicate efficiently, the WS-X4712-SFP-E facilitates the seamless exchange of data. Its 12 ports and Gigabit Ethernet capabilities are advantageous in handling diverse communication requirements within a corporate setting.

Exceptional Reliability

The WS-X4712-SFP-E= Cisco Catalyst 4500 E-Series 12-ports expansion module is a reliable networking device that is designed for use in enterprise-class environments. It is a high-performance module that supports multiple Gigabit Ethernet and Fibre Channel over Ethernet (FCoE) connections, making it ideal for use in data centers and other high-bandwidth applications.

The module features 12 SFP+ ports, which support both 10 Gigabit Ethernet and Fibre Channel over Ethernet (FCoE) connections, allowing for a high-density of 10 Gigabit Ethernet and FCoE connections in a single module. This makes it ideal for use in data centers and other high-bandwidth environments.

Additionally, the module is equipped with advanced features such as Quality of Service (QoS), Virtual Private LAN Service (VPLS), and advanced security features that help to ensure that data is transmitted securely and reliably. This makes it an ideal solution for enterprise-class environments that require a high level of security and reliability.

The module is also designed to be easy to install and maintain, with a simple, plug-and-play design that allows for quick and easy installation. It is also compatible with a wide range of Cisco Catalyst 4500 E-Series switches, making it easy to integrate into existing networks.

Resiliency and High Availability

The Cisco WS-X4712-SFP-E= is a 12-port expansion module for the Cisco Catalyst 4500 E-Series switch that is designed with resiliency and high availability in mind. It supports Cisco FlexStack-Plus, which allows for stacking up to eight switches and provides a single IP address for management, thus increasing resiliency and availability in case of a switch failure.

The part also supports advanced redundancy and resiliency features such as redundant power supplies and fans, Hot Standby Router Protocol (HSRP) for automatic failover in case of a switch failure and Virtual Switching System (VSS) for active-active redundancy between two switches.

Additionally, it supports Cisco's FlexLink, which is a feature that allows for automatic recovery of physical link failures in less than 50 milliseconds, reducing the chances of interruption of services.

Furthermore, the part supports small form-factor pluggable (SFP) transceivers, which allows for flexible and cost-effective deployment options, as well as the ability to support different types of fiber and copper cables, providing a higher level of flexibility in case of transceiver failure.

• Manufacturer: Cisco
• Model Number or SKU# WS-X4712-SFP-E=
• Product Line: Catalyst
• Product Series: 4500
• Product Type: Expansion Module

• Total Number of Ports: 12
• Application/Usage: Optical Network, Data Networking

• Media Type Supported: Optical Fiber
• Ethernet Technology: Fast Ethernet, Gigabit Ethernet
• Network Technology: 100Base-FX, 1000Base-X

• Number of Total Expansion Slots: 12
• Expansion Slot Type: SFP, SFP (mini-GBIC)

Miscellaneous

• Compatibility Cisco Catalyst 4500 Series Switches

Finally, the WS-X4712-SFP-E 12-Ports Optical Fiber Gigabit Ethernet Line Card Expansion Module for Catalyst 4500 Series Switches stands as a testament to Cisco's commitment to providing reliable and high-performance networking solutions. With its 12 ports, Gigabit Ethernet capabilities, and SFP technology, this expansion module is well-suited for a variety of applications, from data centers to enterprise networks. Understanding its features, compatibility, and proper installation and maintenance procedures is crucial for unlocking the full potential of this powerful networking component. As technology continues to advance, the WS-X4712-SFP-E remains at the forefront, contributing to the seamless and efficient operation of modern network infrastructures.