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- In Stock: 3
- Manufacturer: Cisco
- Model or Part: 22943800
- Condition: Refurbished
- Weight: 14.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Cisco AMALFI Power Supply (Part Number 22943800) is a high-performance, hot-swappable power module designed for Catalyst series switches. Engineered to deliver reliable, uninterrupted power, this supply supports demanding enterprise and campus networks where uptime is critical. Its compact form factor fits seamlessly into the switch chassis, providing a clean and efficient power solution that simplifies maintenance and reduces total cost of ownership.
Key Features
- Hot-swap capability for zero-downtime replacement
- Redundant power architecture to ensure continuous operation
- Wide input voltage range for global deployment
- Energy efficient design with low standby power consumption
- Built-in diagnostics and LED indicators for quick status monitoring
Technical Specifications
- Input voltage: 100 to 240 V AC
- Output power: 750 W (typical)
- Efficiency: up to 92 percent
- Operating temperature: 0 to 40 degrees Celsius
- Storage temperature: -40 to 70 degrees Celsius
- Dimensions: 4.5 in (H) x 5.5 in (W) x 1.2 in (D)
- Weight: 2.5 lbs
- Connector type: Cisco proprietary power connector
Applications
The AMALFI Power Supply is ideal for:
- Enterprise campus core and distribution switches
- Data center aggregation layers
- Branch office access switches requiring high reliability
- Industrial environments where power stability is essential
- Any Cisco Catalyst deployment that benefits from redundant power sources
By choosing the Cisco AMALFI Power Supply, network administrators gain a dependable power source that enhances system resilience, simplifies maintenance, and supports the high availability standards demanded by modern networking infrastructures.