PWR-6000-DC - Cisco 6000-Watts Redundant DC Power Supply for 6500 / 7600

Here are 12 technical specifications for the Cisco PWR-6000-DC power supply:

1. Input voltage: -40 to -72 VDC
2. Output voltage: 12 VDC
3. Output power: 6000 watts
4. Efficiency: 94%
5. Operating temperature: -40°C to 55°C (-40°F to 131°F)
6. Storage temperature: -40°C to 85°C (-40°F to 185°F)
7. Operating humidity: 5% to 95% noncondensing
8. Storage humidity: 5% to 95% noncondensing
9. Altitude: Up to 13,000 feet (4000 meters)
10. Dimensions (H x W x D): 5.2 x 17.4 x 16.0 inches (13.2 x 44.2 x 40.6 cm)
11. Weight: 35.3 pounds (16 kg)
12. Compatibility: Cisco Catalyst 6500 and 7600 series switches

Helpful notes:
1. This power supply is hot-swappable, meaning it can be replaced without powering down the switch.
2. The PWR-6000-DC supports input under-voltage protection, output over-voltage protection, and over-current protection.
3. This power supply is designed for use in DC-powered environments, such as telecom central offices and data centers.