PS-2651-1-LF Cisco 650 Watt AC Hot Plug Power Supply Refurbished

The PS-2651-1-LF Cisco 650-watt AC Hot Plug Power Supply is a critical component in networking infrastructure, specifically designed to meet the power requirements of Cisco systems. In this detailed guide, we will delve into the key aspects of this power supply, exploring its features, functions, and significance in the realm of networking.

The PS-2651-1-LF is a power supply unit designed by Cisco Systems, a leading provider of networking solutions. It is part of the 650-watt AC Hot Plug Power Supply series, catering to the power needs of various Cisco networking devices.

• Power Output: The PS-2651-1-LF is a 650-watt power supply, providing a reliable and efficient source of power for Cisco networking equipment. This level of power output is suitable for supporting a range of networking devices, ensuring they operate optimally.
• Hot Plug Capability: One of the standout features of the PS-2651-1-LF is its hot plug capability. This means that the power supply can be replaced or installed without shutting down the entire system. This feature enhances system reliability and minimizes downtime during maintenance or upgrades.
• Compatibility: The power supply is designed to be compatible with specific Cisco devices, ensuring seamless integration into Cisco networking environments. It is crucial to verify compatibility before purchasing or installing the PS-2651-1-LF to guarantee optimal performance.
• Efficiency and Energy Savings: Cisco places a strong emphasis on energy efficiency, and the PS-2651-1-LF is no exception. With advanced power management features, it not only delivers reliable performance but also contributes to energy savings, aligning with modern sustainability initiatives.

• Data Centers: In data center environments where continuous uptime is critical, the PS-2651-1-LF proves to be a reliable power source. Its hot plug capability allows for maintenance without disrupting operations, making it an ideal choice for data center applications.
• Enterprise Networks: For enterprise networks relying on Cisco infrastructure, the PS-2651-1-LF ensures that networking equipment receives a stable and efficient power supply. This is essential for maintaining connectivity and preventing disruptions in daily operations.
• Telecommunication Systems: Telecommunication systems demand robust and dependable power supplies. The PS-2651-1-LF caters to these requirements, providing the necessary power to keep communication networks running smoothly.

• Compatibility with New Cisco Devices: As Cisco continues to innovate and release new networking devices, users may wonder about the compatibility of the PS-2651-1-LF with these additions. Cisco typically provides information on compatibility updates, ensuring that users can seamlessly upgrade their systems.
• Technological Advancements: The field of networking is dynamic, with constant technological advancements. Cisco, as a key player in the industry, may introduce updates or new iterations of power supply units. Staying informed about these developments is crucial for maintaining a cutting-edge network infrastructure.

The PS-2651-1-LF Cisco 650 Watt AC Hot Plug Power Supply holds significant importance in the broader context of networking systems. Let's explore the key reasons why this power supply unit is a critical component in modern IT environments:

• Reliability and Redundancy: The PS-2651-1-LF contributes to the reliability and redundancy of networking systems. With its hot plug capability, it enables the seamless replacement of a power supply unit without causing downtime. This redundancy is essential for mission-critical applications where continuous operation is paramount.
• Power Efficiency: Cisco places a strong emphasis on energy efficiency in its products, and the PS-2651-1-LF is no exception. With a power output of 650 watts, it provides ample power while optimizing energy consumption. This not only aligns with environmental sustainability goals but also helps organizations reduce operational costs associated with power consumption.
• Scalability and Flexibility: The PS-2651-1-LF is designed to support the scalability and flexibility needs of evolving networking environments. As organizations expand their IT infrastructure, the ability to add or replace power supply units without disrupting operations is a valuable feature. This scalability ensures that the power infrastructure can grow alongside the organization's requirements.
• Compatibility Across Cisco Devices: One of the strengths of the PS-2651-1-LF is its compatibility with a wide range of Cisco networking devices. This compatibility simplifies the procurement and deployment process for organizations that rely on multiple Cisco products within their network infrastructure.
• Enhanced System Availability: The hot-plug capability of the PS-2651-1-LF significantly contributes to enhanced system availability. By allowing for the replacement of power supply units without shutting down the entire system, organizations can minimize downtime and maintain continuous operations, which is critical in scenarios where uninterrupted connectivity is essential.

Power and Innovation of Cisco Hot Plug PSU

The PS-2651-1-LF Cisco 650-watt AC Hot Plug Power Supply is a powerful and innovative power supply designed for use in Cisco networking equipment. With a maximum output of 650 watts, it provides ample power to support high-performance network devices and applications.

One of the key innovations of the product is its hot-plug design. This allows the power supply to be easily replaced or upgraded without disrupting the operation of the network device it is powering. This helps to ensure minimal downtime and maximum availability for network devices and applications.

The product also features a high level of energy efficiency. This can help to reduce power consumption and costs, as well as minimize the environmental impact of the network. Additionally, the device is designed to comply with various industry standards and regulations, including Energy Star and 80 PLUS Platinum, which ensures that the device is designed to meet the highest standards of energy efficiency.

Compatibility

The PS-2651-1-LF Cisco 650-watt AC Hot Plug Power Supply is compatible with a variety of Cisco networking equipment. It is specifically designed to be used with the following Cisco devices:

• Cisco Catalyst 6500 Series Switches
• Cisco 7600 Series Routers
• Cisco CRS-1 Carrier Routing Systems
• Cisco ASR 9000 Series Aggregation Services Routers

To ensure compatibility with your specific device, it is important to check the device's technical specifications and ensure that it supports a 650-watt power supply. Additionally, it is always recommended to check with the Cisco website or your Cisco representative for the latest compatibility information.

It's also worth noting that the product is a hot plug power supply, which means that it can be inserted and removed from the device without shutting down the device. This allows for easy replacement and maintenance of the power supply without interrupting network operations.

• Manufacturer: Cisco
• Part Number or SKU# PS-2651-1-LF
• Product Series: 6500
• Product Type: Power Supply

• PSU Type: Designed for Server Use
• Plug Type: Hot Plug (Allows for easy replacement without turning off the server)

• Input Current: 7.6 Amperes (The amount of electric current required)
• Input Frequency: 50-60 Hertz (The frequency of alternating current)
• Input Voltage: 100-240 Volts (The range of acceptable input voltage)
• Maximum Power: 650 Watts (The highest power output capacity)
• Output Voltage: +12V @ 54A, +12Vsb @ 2.5A (Specific output voltages for different components)

• Compatible with C Series Rack Servers

In short, the PS-2651-1-LF Cisco 650 Watt AC Hot Plug Power Supply stands as a vital component in Cisco networking ecosystems. Its features, including hot-plug capability, compatibility, and energy efficiency, make it a preferred choice for various networking applications. Understanding its installation, maintenance, and troubleshooting aspects ensures a smooth and reliable power supply for Cisco networking devices, contributing to the overall efficiency and resilience of network infrastructures. As technology continues to evolve, keeping abreast of upgrades and future developments ensures that networking systems remain at the forefront of innovation and performance.