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A-2
Cisco UCS C210 Server Installation and Service Guide
OL-20887-02
Appendix
Environmental Specifications
Table A-2 lists the environmental specifications for the server.
Power Specifications
Table A-3 lists the specifications for each power supply (Cisco part number R2X0-PSU2-650W).
You can get more specific power information for your exact server configuration by using the Cisco UCS
Power Calculator:
http://www.cisco.com/assets/cdc_content_elements/flash/dataCenter/cisco_ucs_power_calculator/
Ta b l e A-2 Environmental Specifications
Description Specification
Temperature, operating:
Derate 1°C for every 1000 ft (304 m) up to a
maximum altitude of 10,000 ft (3048 m).
50 to 95°F (10 to 35°C)
Temperature, nonoperating
within altitude: 0 to 40,000 feet (0 to 12,000
meters)
–40 to 149°F (–40 to 65°C)
Humidity (RH), noncondensing 5 to 93%
Altitude 0 to 10000 feet
Sound power level
Measure A-weighted per ISO7779 LwAd (dBA)
Operation at 73°F (23°C)
65.5 dBA
Sound power level
Measure A-weighted per ISO7779 LwAd (Bels)
Operation at 73°F (23°C)
6.8 Bels
Ta b l e A-3 Power Supply Specifications
Description Specification
AC-input voltage 115 to 230 VAC nominal
(Range: 90 to 264 VAC)
AC-input frequency 50 to 60 Hz nominal
(Range: 47 to 63 Hz)
Maximum AC-input current 10 Amps
Maximum output power for each power
supply
650 W (up to two power supplies can be installed)
Power supply output voltage Main power: 12 VDC
Standby power: 5 VDC