PWR-C4-950WAC-R Cisco Power Supply 950 W AC IEC 60320 C16 New

In the world of networking and information technology, power supply units (PSUs) play a crucial role in ensuring the reliability and performance of network equipment. Cisco, a well-known company in this field, offers a range of power supply units, including the Cisco PWR-C4-950WAC-R 950W AC Configuration 4 Power Supply. This specific power supply unit is designed to work with Cisco Catalyst 9500 Series switches, and it provides 950 watts of power to support the operation of these high-performance switches. In this article, we will delve into the details of the Cisco PWR-C4-950WAC-R power supply, exploring its specifications, features, and significance in network infrastructure.

Cisco is a renowned brand in the networking and IT industry, known for its high-quality products. The Cisco Catalyst 9500 Series switches are a prime example of Cisco's commitment to providing cutting-edge networking solutions. These switches are used in a wide range of applications, from small businesses to large enterprises, and they demand robust and reliable power supplies to keep them operational. The Cisco PWR-C4-950WAC-R power supply is specifically designed to meet these demands, offering a power solution that is both efficient and dependable.

Let's begin by looking at the key specifications of the Cisco PWR-C4-950WAC-R 950W AC power supply:

The Cisco PWR-C4-950WAC-R delivers a maximum power output of 950 watts. This level of power is sufficient to support the Cisco Catalyst 9500 Series switches, ensuring that they can operate effectively, even under heavy loads.

This power supply unit is designed to work with Cisco Catalyst 9500 Series switches, making it a seamless fit for these high-performance network devices.

Effective cooling is essential for maintaining the optimal operating temperature of network equipment. The Cisco PWR-C4-950WAC-R is engineered to provide front-to-back cooling, which is ideal for Cisco Catalyst 9500 Series switches.

In terms of power efficiency, the Cisco PWR-C4-950WAC-R power supply is rated at 850W, ensuring that it operates efficiently, minimizing power wastage and reducing operational costs.

This power supply unit complies with international standards, including IEC 60320 C16, which ensures that it meets the necessary safety and performance requirements.

Now, let's take a closer look at some of these specifications to better understand how they contribute to the functionality and performance of the Cisco PWR-C4-950WAC-R power supply.

• Power output is a critical consideration when selecting a power supply unit for networking equipment. The Cisco PWR-C4-950WAC-R power supply provides a maximum power output of 950 watts. This high power rating is especially important for the Cisco Catalyst 9500 Series switches, as they are designed to handle heavy workloads in enterprise-level network environments.
• The 950-watt power capacity of the Cisco PWR-C4-950WAC-R ensures that the switches receive the necessary electrical power to operate efficiently. It allows the switches to support a large number of connected devices, high-speed data transfers, and various network services without encountering power-related performance issues. In essence, this power supply unit is a key component in ensuring the reliability and performance of the entire network infrastructure.

• The Cisco PWR-C4-950WAC-R power supply is tailored to work seamlessly with the Cisco Catalyst 9500 Series switches. This compatibility ensures that the power supply unit is a perfect match for these high-performance network devices, and it eliminates compatibility concerns that can arise when using third-party power supplies.
• When you use a power supply that is specifically designed for a particular networking device, you can be confident that it will provide the required power levels, connectors, and safety features to support the device's operation effectively. This compatibility reduces the risk of compatibility issues that might arise when using generic or non-branded power supply units.
• In addition, the use of Cisco-branded power supplies is often recommended by Cisco for warranty and support purposes. Using a Cisco power supply ensures that you receive the best possible support from the manufacturer if any issues arise during the product's lifecycle.

• Cooling is a critical aspect of maintaining the optimal operating temperature for networking equipment. If network devices, such as switches, become too hot, their performance can degrade, and they may even experience hardware failures. The Cisco PWR-C4-950WAC-R power supply addresses this concern by offering front-to-back cooling.
• Front-to-back cooling means that the airflow direction within the power supply unit goes from the front side (where air is drawn in) to the back side (where hot air is expelled). This cooling method is particularly suitable for the Cisco Catalyst 9500 Series switches, as it aligns with their natural airflow and cooling requirements. It helps keep the switches running at an ideal temperature, even during periods of heavy network activity.
• Efficient cooling not only enhances the reliability of the network equipment but also contributes to its longevity. By preventing overheating and reducing wear and tear on the components, the Cisco PWR-C4-950WAC-R power supply ensures that the Cisco Catalyst 9500 Series switches have a longer service life.

Power Efficiency - Minimizing Wastage

• Power efficiency is a significant concern in today's world, where energy conservation and sustainability are at the forefront of environmental considerations. The Cisco PWR-C4-950WAC-R power supply is designed with power efficiency in mind. It is rated at 850W, which means it is optimized to operate efficiently while delivering 950 watts of power to the connected network equipment.
• The 850W power rating represents the maximum power that the power supply consumes from the electrical source while delivering 950 watts to the connected devices. This rating indicates that the power supply operates with a high level of efficiency, minimizing power wastage and reducing operational costs.
• Efficient power supplies not only benefit the environment by conserving energy but also contribute to cost savings for businesses. Reduced power consumption means lower electricity bills and a smaller carbon footprint, aligning with both economic and environmental goals.

International Standards - IEC 60320 C16 Compliance

• Compliance with international standards is a vital aspect of power supply units. The Cisco PWR-C4-950WAC-R power supply adheres to the IEC 60320 C16 standard. Let's take a closer look at what this means:
• IEC 60320 C16: This is a standardized connector type commonly used for electrical equipment and power supply units. It features a specific design with a locking mechanism that ensures a secure connection, reducing the risk of accidental disconnection. Compliance with this standard is essential to ensure safety and compatibility with a wide range of electrical devices.
• By adhering to the IEC 60320 C16 standard, the Cisco PWR-C4-950WAC-R power supply is designed to be versatile and compatible with various power distribution systems and devices. This compliance ensures that the power supply can be used in different regions and with different types of power outlets without the need for additional adapters or modifications.
• Compliance with international standards is a crucial aspect of product quality and safety, as it ensures that the power supply unit meets the necessary requirements for safe and reliable operation in a global context.

Now that we have explored the specifications and features of the Cisco PWR-C4-950WAC-R 950W AC power supply, it's important to understand its significance in the context of network infrastructure. A reliable and efficient power supply is a cornerstone of a robust and high-performing network. Here's why the Cisco PWR-C4-950WAC-R is a valuable component of network infrastructure:

Reliability

• Reliability is paramount in network infrastructure. Downtime and disruptions can have a significant impact on business operations, and network equipment must be up and running around the clock. The Cisco PWR-C4-950WAC-R power supply ensures the reliable operation of Cisco Catalyst 9500 Series switches, minimizing the risk of unexpected outages due to power-related issues.
• By providing a consistent and ample supply of power, this power supply unit contributes to the overall reliability of the network infrastructure. It ensures that network services and communication channels remain uninterrupted, which is especially critical for businesses that rely on constant connectivity.

Performance

• Network performance is a key factor in meeting the demands of modern business operations. Whether it's supporting high-speed data transfers, accommodating a growing number of connected devices, or handling complex network services, the Cisco PWR-C4-950WAC-R power supply plays a crucial role in maintaining high network performance.
• The 950-watt power output of this power supply unit enables Cisco Catalyst 9500 Series switches to operate at their full potential. It ensures that the switches can handle heavy workloads, making them suitable for enterprise-level applications where performance and responsiveness are essential.

Compatibility and Ease of Use

The Cisco PWR-C4-950WAC-R is designed to work seamlessly with Cisco Catalyst 9500 Series switches. This compatibility simplifies the deployment and maintenance of network equipment. Network administrators can confidently choose this power supply unit, knowing that it is specifically tailored for the switches they are using.

Moreover, using a Cisco-branded power supply often simplifies the warranty and support process. Cisco is well-equipped to provide assistance and support for its own products, making it easier to resolve any issues that may arise during the product's lifecycle.

Energy Efficiency

• Efficient power consumption is not only cost-effective but also environmentally responsible. The Cisco PWR-C4-950WAC-R power supply is designed with power efficiency in mind, consuming 850 watts from the electrical source while delivering 950 watts to the connected devices. This level of efficiency reduces power wastage and contributes to lower electricity bills and a reduced carbon footprint.
• In an era where businesses are increasingly focused on sustainability and energy conservation, the Cisco PWR-C4-950WAC-R power supply aligns with these goals, making it a responsible choice for network infrastructure.

Safety and Compliance

• Compliance with international standards, such as IEC 60320 C16, ensures that the Cisco PWR-C4-950WAC-R power supply meets the necessary safety and performance requirements. Safety is a top priority in network infrastructure, as it not only protects the equipment but also the personnel responsible for installation and maintenance.
• Using a power supply unit that adheres to international standards reduces the risk of electrical hazards and ensures that the equipment operates safely in various environments and regions. It also simplifies the process of integrating the power supply into existing power distribution systems.

• Manufacturer: Cisco
• Part Number or SKU# PWR-C4-950WAC-R
• Product Type: Switching PSU

• Power Supply Feature: Support in the Catalyst 9500 Series
• AC power max rating: 950W
• System power consumption: 850W max
• Input-voltage range and frequency: AC 115 to 230 VAC, 50 to 60 Hz
• Power supply efficiency: 94%
• Total output BTU (Note: 1000 BTU/hr = 293W): 2901 BTU/hr (850W) max
• Input current: AC 10A at 115VAC, 5 A at 230VAC
• Output ratings: 12V at 79A, 12V at 3A Output holdup time: AC = 10 ms at maximum load
• Power-supply input receptacles: AC IEC 60320 C16
• Power cord rating: AC 15A

In summary, the Cisco PWR-C4-950WAC-R 950W AC Configuration 4 Power Supply is a vital component in network infrastructure, particularly for organizations that rely on Cisco Catalyst 9500 Series switches. Its high power output, compatibility, efficient cooling, power efficiency, and compliance with international standards make it an essential part of a reliable and high-performing network.

By providing consistent power, supporting network performance, and ensuring safety and compliance, this power supply unit contributes to the overall effectiveness and longevity of network infrastructure. It is a testament to Cisco's commitment to delivering quality solutions that meet the evolving needs of modern businesses and industries. If you are considering the Cisco Catalyst 9500 Series switches for your network, the Cisco PWR-C4-950WAC-R power supply is an excellent choice to complement and enhance the performance and reliability of your network infrastructure. It exemplifies the importance of selecting the right power supply unit to support your networking equipment and meet the demands of your organization's connectivity needs.