
( Brand: Cisco ), ( Manufacturer Part Number: ECD25020003 )
The Cisco ECD-2502-0003 CRS-PM-DC CRS-1 Modular Power Unit is a critical component of Cisco's CRS-1 Carrier Routing System, specifically designed to provide redundant power supplies for ensuring uninterrupted power to the networking devices. This power unit is a high-capacity, hot-swappable, and high-efficiency power supply that comes in a compact form factor, making it perfect for data center environments that demand reliability and scalability.
The Cisco CRS-PM-DC CRS-1 Modular Power Unit has a capacity of 2500 W 2% at 110VAC or 1700 W 2% at 220VAC per unit. It can be installed in either Slot 3 or Slot 5 of the Cisco CRS-1 Rinker chassis, and it's compatible with both CRS-1 and CRS-1 MX Series Routing Systems.
This power unit uses Cisco's proprietary adaptive power technology, enabling the power supply to automatically adapt to changing power requirements. It also has an input voltage range of 90VAC to 264VAC ( 10%/-20%) and offers 12V, 5V, and -12V output voltages.
One of its key features is hot-swappability, meaning the power supply can be replaced without shutting down the system. This makes the Cisco CRS-PM-DC CRS-1 Modular Power Unit perfect for implementing redundancy and ensuring business continuity. Additionally, with a coupled power system, you can compensate for voltage fluctuations and provide stable power to your devices.
As a high-efficiency power supply, the Cisco ECD-2502-0003 CRS-PM-DC CRS-1 Modular Power Unit can save power through various modes such as fanless mode and energy-efficient Ethernet mode. This power unit also generates minimal noise, with a maximum noise output of 46.3 dBA.
With its high-performance design, energy efficiency, and hot-swappable capabilities, the Cisco ECD-2502-0003 CRS-PM-DC CRS-1 Modular Power Unit plays an essential role in providing a reliable and efficient power infrastructure for network deployments. This power unit ensures mission-critical applications remain up and running, minimizing downtime and reducing overall Power Usage Effectiveness (PUE) in your data center.
The Cisco ECD25020003 CRS-PM-DC CRS-1 Modular Power Unit is a high-capacity power supply designed for Cisco's Carrier Routing System (CRS-1) routers. This power supply offers various advantages for high-performance and power-sensitive networks. In this analysis, we will shed light on the key pros and cons that can help potential buyers make informed decisions.
Pros:1. High Power Density: With a capacity to deliver 3200 watts per slot and a total system capacity of 12.8 kW, this power supply offers exceptional power density that can accommodate high-power router architectures.
2. Enhanced Redundancy: The modular design supports a redundant power supply system that eliminates the possibility of single points of failure, ensuring continuous operation of the network.
3. Energy Efficiency: This power supply features advanced energy-saving capabilities like Hot-Plug Module Shutdown and Intelligent Power Recycling, contributing to potential energy cost savings and a smaller carbon footprint.
4. Upgradeability: The CRS-1 Modular Power Unit is designed to be future-proof, allowing upgrades to accommodate the increasing power requirements for higher-capacity Cisco routers.
5. Hot-Swappable Design: The hot-swappable modules allow for easy replacement without requiring power cycling or system downtime, improving network availability.
Cons:1. High Initial Cost: The Cisco ECD25020003 CRS-PM-DC CRS-1 Modular Power Unit comes with a significant investment, which might pose a challenge for smaller networks or budget-conscious organizations.
2. Complex Configuration: The power supply is part of a broader CRS-1 and Cisco NX-OS ecosystem, which involves a steep learning curve to master the configuration and management aspects.
3. Limited Vendor Support: Since Cisco is a single-source vendor for this power supply, organizations striving for multiple-vendor diversity in their infrastructure might consider alternatives.
Conclusion:The Cisco ECD25020003 CRS-PM-DC CRS-1 Modular Power Unit offers several compelling advantages like high power density, redundancy, energy efficiency, upgradeability, and hot-swappable modules. While it comes with a high initial investment and a steep learning curve, these disadvantages might be easily offset by the benefits this power supply brings to power-hungry, mission-critical networks. Overall, potential buyers should weigh the pros and cons carefully and ensure the investment aligns with their specific network requirements and budget constraints.
Recommendation:If your network demands high-power density, reliability, and energy efficiency, and you're willing to invest in a Cisco ecosystem, the Cisco ECD25020003 CRS-PM-DC CRS-1 Modular Power Unit can be a valuable addition to your infrastructure. Alternatively, if you're looking for a more budget-friendly option or prefer a diverse vendor landscape, consider evaluating alternatives from other vendors, such as Juniper Networks or Arista Networks.
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.: CRS-PM-DC CISCO CRS-1 MODULAR DC POWER UNIT ECD25020003, 800-32299-03. ALT PART# ECD25020003, 800-32299-03.
3001845-01 300-1845-01, MANUFACTURER: CISCO.