Cisco PWR-C2-640WDC= | 640W DC Config 2 Power Supply

Here are 12 technical specifications for the Cisco PWR-C2-640WDC= power supply:

1. Input Voltage: -40 to -72 VDC
2. Output Voltage: 12V DC
3. Power Capacity: 640W
4. Efficiency: 90%
5. Input Connector(s): 1 x power DC terminal block
6. Output Connector(s): 4 x power DC terminal block
7. Dimensions (WxDxH): 3.25 in x 11 in x 1.58 in
8. Weight: 2.2 lbs
9. Operating Temperature: -40°F to 158°F (-40°C to 70°C)
10. Humidity Range Operating: 5 - 95% (non-condensing)
11. Compatibility: Cisco Catalyst 2960-X, 2960-XR, 2960-L, 3560-CX, 2960-CX, and 3560-CX Series Switches
12. Safety Standards: UL 60950-1, Second Edition, CAN/CSA-C22.2 No. 60950-1-07, Second Edition, EN 60950-1:2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013, IEC 60950-1:2005 (Second Edition) + Am 1:2009 + Am 2:2013

Helpful notes:
1. This power supply is designed for use with Cisco Catalyst switches.
2. It has a high efficiency rating of 90%, which can help reduce energy costs.
3. The power supply is compact and lightweight, making it easy to install and transport.