Cisco PWR-4000-DC | 4000W 48V DC Power Supply for Catalyst 6506 / 6509 / 6509-NEB / 6509-NEB-A / 6513

1. Input Voltage: -48V DC nominal
2. Output Power: 4000 Watts
3. Efficiency: 90%
4. Input Frequency: 47-63 Hz
5. Operating Temperature: 0 to 40°C (32 to 104°F)
6. Storage Temperature: -40 to 75°C (-40 to 167°F)
7. Operating Humidity: 5 to 95% non-condensing
8. Storage Humidity: 5 to 95% non-condensing
9. Dimensions: 5.25 x 16 x 12.2 inches (H x W x D)
10. Weight: 20.5 lbs
11. Compatibility: Cisco 7600 Series Routers
12. Hot-swappable: Yes

Helpful Notes:
1. The PWR-4000-DC power supply is designed for high-performance and high-availability networking systems.
2. The power supply is hot-swappable, allowing for easy replacement without system downtime.
3. The 90% efficiency rating helps to reduce power consumption and operating costs.