Cisco AA22900 | 1000-Watts Power Supply for Catalyst 4500

1. Input Voltage: AC 100-240 V
2. Frequency Required: 50/60 Hz
3. Power Capacity: 1000 Watt
4. Efficiency: 85%
5. Compatibility: Cisco Catalyst 4500 Series Switches
6. Hot-swappable: Yes
7. Redundant: Yes
8. Dimensions: 11.3 x 7.9 x 1.6 inches
9. Weight: 4.4 pounds
10. Fanless: No
11. Operating Temperature: 0°C to 40°C (32°F to 104°F)
12. Operating Humidity: 10% to 90% (non-condensing)

Notes:
1. This power supply is designed to provide high availability and maximum uptime for your network.
2. It supports Cisco EnergyWise technology, which helps you reduce energy consumption and carbon footprint.
3. The power supply is easy to install and replace, and it comes with a built-in LED indicator for status monitoring.