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Hardware Architecture and Core Innovations The Ci...
Core Functionality and Target Deployments
The CP-6841-3PW-CE-K9= is a 4100W AC power supply designed for Cisco Catalyst 6800 Series switches. Tailored for EU markets requiring CE compliance, it supports high-density PoE+ deployments in environments like smart cities, university campuses, and mid-sized data centers prioritizing energy efficiency and regulatory adherence.
Technical Specifications and Operational Benefits
- Output Capacity: Delivers 4100W at 95% efficiency, reducing operational costs in 24/7 environments.
- PoE+ Budget: Allocates up to 1440W for PoE+ devices, supporting 48 ports at 30W each (e.g., IP cameras, Wi-Fi 6 APs).
- Compliance: Meets CE, RoHS, and WEEE standards, ensuring alignment with EU environmental and safety regulations.
CP-6841-3PW-CE-K9= vs. CP-6825-3PC-CE-K9=: Balancing Power and Compliance
| Feature | CP-6841-3PW-CE-K9= | CP-6825-3PC-CE-K9= (2500W) |
|---|---|---|
| Max Output | 4100W | 2500W |
| PoE Budget | 1440W | 900W |
| Use Case | EU-compliant mid-large campuses | Small office/retail networks |
The CP-6841-3PW-CE-K9= provides scalable power for growing EU deployments, whereas the 2500W model suits smaller, static setups.
Addressing Critical User Questions
Q: Is this PSU compatible with Catalyst 6500 chassis?
A: No—it requires the Catalyst 6800’s modular power architecture. Forced installations risk non-compliance and performance degradation.
Q: Where to source CE-certified units for EU projects?
A: Purchase directly from [“CP-6841-3PW-CE-K9=” link to (https://itmall.sale/product-category/cisco/) to avoid customs rejections and ensure warranty validity.
Strategic Considerations for EU Networks
While the CP-6841-3PW-CE-K9= meets EU efficiency mandates, its 4100W output demands careful load balancing in regions with unstable grids (e.g., Southern Europe). Teams should deploy smart PDUs (Power Distribution Units) to monitor real-time consumption and prevent circuit overloads during peak usage.
The Compliance-Throughput Trade-Off
In EU markets, non-CE hardware often incurs 20–30% cost overruns from retroactive compliance upgrades. The CP-6841-3PW-CE-K9= eliminates this risk while delivering Catalyst 6800’s reliability. From project experience, enterprises prioritizing short-term savings with non-compliant PSUs face prolonged downtime during audits—a hidden cost far exceeding this unit’s initial price premium.