WS-X4612-SFP-E= Cisco 4500 E-Series 12-Ports Line Card Refurbished

The Cisco WS-X4612-SFP-E= is a versatile service module designed as part of the Catalyst 4500 E-Series. Featuring 12 ports compatible with Small Form-Factor Pluggable (SFP) transceivers, this module offers flexible and high-speed connectivity options for various networking requirements.

Service modules are integral components in networking devices, offering additional functionalities and enhancing the capabilities of the main system. The WS-X4612-SFP-E= module expands the Catalyst 4500 series' capacity to support multiple SFP-based connections, enabling enhanced networking capabilities.

The module provides 12 ports that support SFP transceivers, allowing versatile connectivity options with various optical and networking mediums.

SFP connectivity plays a pivotal role in networking environments:

SFP transceivers offer flexibility by supporting various types of optical and networking interfaces, enabling compatibility with diverse networking equipment.

SFP-based connections allow for high-speed data transfer rates, suitable for applications requiring rapid and reliable communication.

The module's support for 12 SFP ports ensures versatility and scalability, catering to various network setups and expansion needs.

SFP transceivers facilitate high-speed data transfer, enabling efficient communication between network devices.

Ideal for data center environments where high-speed and versatile connectivity options are crucial for networking equipment and servers.

Suitable for enterprise-level networking, providing scalable and high-speed connections for various devices and applications.

Useful for telecom companies and service providers requiring robust and scalable networking solutions to support diverse customer needs.

The WS-X4612-SFP-E= is a line card for the Cisco Catalyst 4500 E-Series switch. It provides 12 Gigabit Ethernet ports for connecting devices to the network, and it supports SFP (small form-factor pluggable) transceiver modules for fiber optic connectivity. This allows for high-speed, long-distance communications and provides flexibility in terms of the types of fiber optic cables that can be used.

The Cisco Catalyst 4500 E-Series switch is a high-performance, modular switch designed for use in enterprise-level networks. It is a scalable platform that can be used to build large, reliable networks that can handle a variety of applications, including data, voice, and video.

This model line card is a high-density line card, it is a cost-effective solution for organizations that need to connect a large number of devices to their network, or for those that need to upgrade their existing networks to support higher speeds and better performance.

The WS-X4612-SFP-E= Cisco Catalyst 4500 E-Series 12-Ports Line Card is designed to provide high performance and reliability in enterprise-level networks. The line card offers several features that contribute to its performance, including:

• Gigabit Ethernet and 10 Gigabit Ethernet support: The line card can be configured to support different speeds, allowing it to meet the needs of different types of network traffic.
• Quality of Service (QoS): This feature allows the line card to prioritize different types of network traffic, which can help to ensure that critical applications receive the bandwidth they need.
• Link Aggregation Control Protocol (LACP): This feature allows multiple physical interfaces to be bundled together to form a single logical interface, increasing bandwidth and providing redundancy.
• SFP transceiver module support: The line card can support SFP transceiver modules, which allow for fiber optic connectivity. Fiber optic cable can provide faster speeds and longer distances than copper cable, which can help to improve overall network performance.

In terms of reliability, the model Cisco Catalyst 4500 E-Series 12-Ports Line Card is built to provide a high level of availability, with features such as:

• Redundant power supply support: The line card can be used with a redundant power supply, which can help to ensure that it stays online even if one power supply fails.
• Hot-swappable design: The line card can be removed and replaced without shutting down the entire switch, which can minimize downtime.
• Error-correcting code (ECC) memory: The line card uses ECC memory, which can detect and correct errors, helping to prevent data corruption and improve overall reliability.
• Built-in diagnostics: The line card includes built-in diagnostics, which can help to identify and troubleshoot issues more quickly, minimizing downtime.

The WS-X4612-SFP-E= Cisco Catalyst 4500 E-Series 12-Ports Line Card is designed to comply with a variety of industry standards.

In terms of networking standards, the line card supports IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3ad and IEEE 802.3ae standards for Ethernet, Fast Ethernet, and Gigabit Ethernet connectivity. It also supports SFP transceiver modules, which adhere to the SFF-8472 standard for fiber optic transceivers.

In terms of security standards, the line card supports IEEE 802.1x for network access control, and it also supports advanced security features such as Access Control Lists (ACLs) and Virtual Private Networks (VPNs) to provide secure connectivity for remote users.

In terms of management standards, the line card supports SNMP (Simple Network Management Protocol) for monitoring and managing the device remotely, and it also supports RMON (Remote Monitoring) for monitoring network traffic.

In terms of environmental standards, the line card is compliant with RoHS (Restriction of Hazardous Substances) and WEEE (Waste Electrical and Electronic Equipment) standards, which are designed to reduce the environmental impact of electronic devices.

Furthermore, the Cisco Catalyst 4500 E-Series switch that the line card is part of, has been designed to meet a number of standards such as UL (Underwriters Laboratories), CE Marking (Conformité Européene), and FCC (Federal Communications Commission) standards for safety and electromagnetic compatibility, ensuring that the device can be deployed in a variety of environments.

• Manufacturer: Cisco
• Model Number or SKU# WS-X4612-SFP-E=
• Product Name: WS-X4612-SFP-E= Line Card
• Product Type: Service Module

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

• Expansion Slots: 12 x SFP (mini-GBIC)

• Operating temperature: 32° to 104°F (0° to 40°C)
• Storage temperature: -40° to 167°F (-40° to 75°C)
• Relative humidity: 10 to 90%, non-condensing
• Operating altitude: -60 to 3000m

• Compatibility-
• Cisco Catalyst 4500E Series Switches

In summary, the Cisco WS-X4612-SFP-E= Service Module, featuring 12 ports supporting Small Form-Factor Pluggable (SFP) transceivers, stands as a versatile and scalable solution within the Catalyst 4500 E-Series. Its support for SFP connectivity, high-speed data transfer, and scalability make it suitable for diverse applications in data centers, enterprise networks, and telecom environments. Cisco's commitment to providing robust and adaptable networking solutions positions the WS-X4612-SFP-E= module as a valuable component for efficient and high-performance network infrastructures.