Description
Cisco Expansion Power Module
The Cisco Expansion Power Module is a versatile power accessory designed to extend and stabilize the power delivery for Cisco networking equipment in a wide range of environments. Built to handle diverse electrical standards, this module supports both 110 V AC and 220 V AC input, making it suitable for deployments across regions with different power infrastructures. Its modular design integrates seamlessly with compatible Cisco chassis and expansion slots, helping to optimize uptime and performance for growing networks. Whether you are expanding data center capacity, upgrading a branch deployment, or building out a resilient campus network, this power module provides a dependable foundation for reliable operation.
- Dual-voltage compatibility — Supports 110 V AC and 220 V AC input, enabling global deployment and simplifying regional compliance. This universal voltage capability helps you standardize hardware across sites without worrying about mismatched power sources, reducing the need for adapters or additional equipment.
- Modular expansion power — Adds scalable power capacity to Cisco devices, allowing you to support additional modules, appliances, or peripherals within the same chassis ecosystem. With this expansion capability, you can future-proof your network by accommodating higher throughput and more demanding workloads without large, disruptive replacements.
- Reliable and serviceable design — Engineered for robust performance in data-center and enterprise environments, featuring a durable enclosure and straightforward maintenance pathways. The module is designed to simplify field service, enabling quick part replacement to minimize downtime during routine maintenance or upgrades.
- Compact, rack-friendly form factor — Fits neatly into standard Cisco chassis architectures, prioritizing efficient rack utilization and effective heat management. Its streamlined footprint helps you maximize available rack space while maintaining easy access for installation and diagnostics.
- Support and compatibility — Backed by Cisco’s trusted support ecosystem, with ongoing firmware compatibility updates and access to official documentation. This ensures you remain aligned with system-wide best practices and receive timely guidance for configuration, monitoring, and troubleshooting.
Technical Details of Cisco Expansion Power Module
- Specifications overview — This section consolidates information commonly listed in Cisco and Synnex catalogs. Full technical specifics are accessible via the official listing using the product's UPC or SKU. For exact ratings and environmental requirements, consult the SKU-specific documentation.
- Input voltage — Dual-voltage input capability supports 110–120 V AC and 220–240 V AC, enabling flexible regional deployment and simplified inventory across multinational sites.
- Power interface — Designed to connect with compatible Cisco expansion slots and power rails, providing stable distribution within the chassis’ power framework.
- Physical characteristics — Compact, rack-mountable enclosure engineered to integrate with standard Cisco chassis. Built for durability in data-center environments and easy installation in tight spaces.
- Environmental and safety considerations — Intended for use in appropriate data-center environments with SKU-specific temperature and humidity ratings. Always follow Cisco guidelines and local electrical codes during installation and operation.
How to install Cisco Expansion Power Module
Installing the Cisco Expansion Power Module is designed to be straightforward while preserving the integrity of your existing network. Before you begin, ensure you have the correct SKU and that your Cisco chassis supports the expansion module. If your deployment supports hot-swapping, you may replace or install the module without powering down the entire system; if not, follow standard shutdown procedures for your equipment. Always consult the official Cisco documentation for your exact model and SKU to confirm compatibility and steps.
- 1. Verify compatibility — Confirm that your Cisco chassis model accepts an expansion power module and that the SKU matches the required power configuration. Check your device’s maintenance and hardware compatibility guides to avoid mismatches that could affect performance.
- 2. Prepare the workspace — Power environment: ensure the rack area is organized, clean, and free of obstruction. Gather the necessary tools (if required by your chassis) and confirm that the thermal environment meets the recommended operating range.
- 3. Access the chassis slot — Remove the appropriate slot cover or access panel to reveal the expansion bay. Handle the module by its edges to avoid static damage, and ensure you are grounded before touching any internal components.
- 4. Align and insert — Align the expansion power module with the designated slot, then gently slide it into place until it seats securely and the latch or retention mechanism engages. Do not force the module; if it resists, remove it and reinsert to ensure proper alignment.
- 5. Connect and verify — If required, reconnect any cables or power rails, then power the device back on or allow the system to resume normal operation. Monitor the status LEDs or management console for confirmation of a healthy power module installation. Validate that all connected devices report normal power status and that no fault indicators are present.
Frequently asked questions
- What is the Cisco Expansion Power Module used for? — It provides additional power capacity and distribution within Cisco chassis, supporting expansion of connected modules and peripherals while maintaining reliable power delivery for growing networks.
- Does this module support global voltage? — Yes. The module is designed for dual-voltage operation (110–120 V AC and 220–240 V AC), enabling deployment in regions with different electrical standards.
- Is the module hot-swappable? — In many Cisco configurations, expansion power modules are designed for hot-swapping to minimize downtime. Always verify with your specific model’s documentation before attempting replacement in production environments.
- What should I check before installation? — Confirm chassis compatibility, SKU requirements, and regional power considerations. Review the official product spec and installation guide for the exact procedure and any SKU-specific steps or warnings.
- Where can I find the exact technical specifications? — Exact ratings, dimensions, weight, and environmental limits are posted in the SKU-specific listing on the official Cisco catalog or the Synnex catalog. Use the product UPC or SKU to pull the detailed specifications from the source.
- What warranty and support are available? — Cisco expansion modules typically come with standard vendor warranty and access to Cisco support resources. For precise warranty terms and service options, refer to the purchase documentation and official support channels for your region and SKU.
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