
( Brand: Cisco ), ( Manufacturer Part Number: PWR-2500-DC ), ( Part Type: Supply System )
The Cisco PWR-2500-DC is a high-performance, redundant power supply designed for Cisco Nexus 5000 Series Switches and Cisco Nexus 2000 Series Fabric Extenders. This power supply delivers 2500W of power and is hot-plugging capable, ensuring minimal downtime during installation or maintenance.
The Cisco PWR-2500-DC is a 1 1 redundant power supply, meaning it operates in active-active mode, delivering power to the switch simultaneously with the other power supply. In the event of a power supply failure, the switch automatically detects the failure and transitions to the standby power supply, ensuring uninterrupted power delivery to the network equipment.
This power supply features a modular design, with each module having its own independent fan and temperature sensor. This allows for independent monitoring and control of each module, ensuring optimal operating conditions and extending the life of the power supply.
The Cisco PWR-2500-DC also includes a number of safety features, including over-voltage, under-voltage, over-temperature, and short-circuit protection. These features help to prevent damage to the power supply and the connected network equipment in the event of a power anomaly.
The power supply is also highly efficient, with a power factor of 0.95 or greater, ensuring minimal power loss and reducing the overall power consumption of the network. Additionally, it complies with various energy efficiency standards, such as Energy Star 6.0 and ENERGY STAR Version 2.3, making it an environmentally friendly choice for powering your network infrastructure.
The Cisco PWR-2500-DC comes with a limited lifetime warranty, providing peace of mind and ensuring that any issues with the power supply are quickly resolved by Cisco's expert technical support team. With its high performance, redundancy, safety features, and energy efficiency, the Cisco PWR-2500-DC is an excellent choice for powering your mission-critical network infrastructure.
The Cisco PWR-2500-DC Power Supply is a reliable and high-performance option for powering Cisco Nexus 5000 series switches. Here are some pros and cons to consider before making a purchase:
Pros:1. High Power Density: The Cisco PWR-2500-DC Power Supply provides a high power density, enabling you to pack more power into a smaller footprint.
2. Redundancy: The power supply supports redundancy, which can help ensure uninterrupted power to your Cisco Nexus 5000 series switches.
3. Efficient: The power supply is energy efficient, which can help reduce your overall power consumption and costs.
4. Compatibility: The power supply is compatible with a wide range of Cisco Nexus 5000 series switches, making it a versatile option.
5. Reliability: Cisco is a well-known and trusted brand, and the PWR-2500-DC Power Supply is built to high standards, ensuring reliability and longevity.
Cons:1. Cost: The Cisco PWR-2500-DC Power Supply can be more expensive than some other power supply options on the market.
2. Complexity: Installing and configuring the power supply can be more complex than some other options, due to its advanced features and compatibility with various Cisco Nexus 5000 series switches.
3. Weight: The power supply is relatively heavy, which can make it more challenging to transport and install.
Conclusion:The Cisco PWR-2500-DC Power Supply offers a number of advantages, including high power density, redundancy, efficiency, compatibility, and reliability. However, it also comes with some disadvantages, such as cost, complexity, and weight. Ultimately, the decision to purchase the Cisco PWR-2500-DC Power Supply will depend on your specific needs and budget. If you require a high-performance, reliable power supply for your Cisco Nexus 5000 series switches and are willing to pay a premium for it, then the Cisco PWR-2500-DC Power Supply is an excellent choice. If cost is a major factor, then you may want to consider alternative power supply options that offer similar features but at a lower price point.
PART# PWR-2500-DC. Customer understands Sector Supply LC is a reuse vendor, and that unless otherwise expressly agreed to in writing, all equipment purchased used and potentially refurbished or modified. Are included besides what you see in the photograph.