Cisco WS-C4503-E= 3 Slot Switch Chassis Fan Layer 3 Catalyst New

The Cisco WS-C4503-E= Catalyst 4500 E-Series 3 Slot Switch Chassis Fan is a crucial component in the Catalyst 4500 E-Series, providing essential cooling for the networking Layer 3 switch chassis. In this comprehensive guide, we will delve into the features, functions, and significance of this fan to help you understand its role in maintaining optimal performance within your network infrastructure.

Before delving into the specifics of the chassis fan, let's briefly explore the Cisco Catalyst 4500 E-Series itself. This series is renowned for its versatility, scalability, and reliability, making it a preferred choice for enterprises seeking robust networking solutions. The E-Series is designed to support various modules and cards, allowing organizations to customize their network infrastructure based on specific needs.

Chassis fans play a pivotal role in networking equipment, ensuring that devices operate within the optimal temperature range. Overheating can lead to performance issues, system failures, and, in extreme cases, permanent damage to hardware components. The Cisco WS-C4503-E= Catalyst 4500 E-Series 3 Slot Switch Chassis Fan is specifically engineered to address these concerns by efficiently dissipating heat generated during the operation of the switch.

The fan is tailored to fit seamlessly into the Catalyst 4500 E-Series 3 Slot Switch Chassis, ensuring compatibility and ease of installation.

Its compact form factor allows it to efficiently cool the switch without occupying excessive space, a critical consideration in data center environments.

The fan is equipped with advanced cooling mechanisms, including variable speed control, to adapt to the varying heat loads generated during different operational scenarios.

This dynamic cooling capability helps maintain a consistent and optimal temperature within the switch chassis, promoting reliable and stable performance.

The Cisco WS-C4503-E= Catalyst 4500 E-Series 3 Slot Switch Chassis Fan is often designed with redundancy in mind, featuring multiple fans.

Redundancy ensures that even if one fan fails, the remaining fans can still provide sufficient cooling, minimizing the risk of overheating and potential system downtime.

The hot-swappable nature of the fan allows for replacement without powering down the entire switch chassis.

This feature contributes to the overall reliability of the networking infrastructure by reducing maintenance-related downtime.

Efficient cooling is crucial for optimizing the performance of networking equipment. Overheating can lead to degraded performance and may compromise the functionality of critical components.

By maintaining a stable temperature, the Cisco WS-C4503-E= Catalyst 4500 E-Series 3 Slot Switch Chassis Fan contributes to prolonging the lifespan of hardware components.

Cooler operating temperatures reduce the wear and tear on internal components, resulting in increased longevity.

Overheating is a common cause of unexpected system failures and downtime. Proper cooling, facilitated by the chassis fan, helps prevent these issues, ensuring continuous operation of the network.

The WS-C4503-E= Cisco Catalyst 4500 E-Series Chassis is a modular switch that is designed for enterprise-class access and distribution layer deployments. The fan performance in this switch refers to the operation and efficiency of the fans used to cool the internal components of the switch. The fans help to dissipate heat generated by the switch, and their proper operation is critical for maintaining the overall health and performance of the switch. This product has two redundant power supplies, and the fans are connected to the power supply, so the switch can continue to operate even if one of the fans fails.

The WS-C4503-E= Cisco Catalyst 4500 E-Series Chassis is a high-reliability fan system designed to provide optimal cooling and airflow for the Cisco Catalyst 4500 E-Series switch. The fan system is designed to operate in high-temperature environments and features redundant fans to ensure continuous operation even in the event of a fan failure. The fan system is also designed to be easily serviceable, allowing for quick and easy replacement of failed fans. Additionally, the fan system is designed to minimize noise and vibration, providing a quiet and stable operation.

Compliant standards refer to a set of guidelines and regulations that this part Cisco Catalyst 4500 E-Series 3 Slot Chassis Fan must adhere to to meet industry standards for performance, safety, and compatibility with other equipment in the network. These standards are set by organizations such as UL, IEC, RoHS, and FCC, among others.

UL 60950-1 is a safety standard for information technology equipment, including servers and switches. It specifies requirements for electrical safety, environmental safety, and fire safety. This ensures that the fan is safe to use and poses no risk of electrical hazards or fires.

IEC 60950-1 is an international version of the UL 60950-1 standard. It is equivalent to the UL standard but is recognized globally, which means it can be used anywhere in the world.

RoHS stands for Restriction of Hazardous Substances, and it is a European Union directive that limits the use of certain hazardous materials in electronic products. This ensures that the fan is environmentally friendly and poses no risk to the environment.

EN 55022 is a standard for electromagnetic compatibility (EMC) that specifies limits on the levels of electromagnetic interference (EMI) that electronic equipment can generate. This ensures that the fan does not interfere with other electronic equipment in the network and does not emit harmful levels of EMI.

EN 55024 is a standard for immunity to electromagnetic interference, specifying limits on the levels of EMI that electronic equipment can tolerate. This ensures that the fan can operate in environments where there is already a high level of EMI without being affected.

EN 55032 is a standard for radio frequency interference (RFI) that specifies limits on the levels of RFI that electronic equipment can generate. This ensures that the fan does not interfere with radio communication in the network and does not emit harmful levels of RFI.

FCC Part 15 Class A is a standard for electromagnetic interference (EMI) that specifies limits on the levels of EMI that electronic equipment can generate. This ensures that the fan does not interfere with other electronic equipment in the network and does not emit harmful levels of EMI.

• Manufacturer: Cisco
• Model Number or SKU# WS-C4503-E=
• Product Line: Catalyst
• Product Series: 4500E
• Product Model: 4503-E
• Product Type: Switch Chassis

• Number of Total Expansion Slots: 3
• Expansion Slot Types:
• Line Card
• Supervisor Engine

• Layer Supported: 3

• Manageable: Yes
• Management Features
• VLAN
• MIB (Management Information Base)
• QoS (Quality of Service)
• SNMP (Simple Network Management Protocol)
• CLI (Command Line Interface)

• MTBF (Mean Time Between Failures): 1,064,279 Hours

• PoE (RJ-45) Port: Yes
• Power Source: Power Supply

Overall, the Cisco WS-C4503-E= Catalyst 4500 E-Series 3 Slot Switch Chassis Fan is an integral component that ensures the reliable and efficient operation of the Catalyst 4500 E-Series switch chassis. Its features, such as enhanced cooling performance, redundancy, and hot-swappable design, contribute to the overall reliability and longevity of networking equipment. Proper installation, regular maintenance, and compatibility considerations are essential for maximizing the benefits of this crucial component. By understanding the significance of the chassis fan and following best practices, organizations can maintain a robust and high-performing network infrastructure.