5 The system weight listed here is an estimate for a fully configured system and will vary depending on the devices installed.
Environmental Specifications
Table 17: Environmental Specifications for the Chassis
Specification
Description
50 to 95°F (10 to 35°C)
Temperature, operating within altitude: 0 to 10,000
feet (0 to 3,000 meters)
–
40 to 149°F (
–
40 to 65°C)
Temperature, non-operating within altitude: 0 to
40,000 feet (0 to 12,000 meters)
Operating: 10-90%, 28°C max. wet bulb
Nonoperating: 5-93%, 38°C max wet bulb
Humidity (RH), noncondensing
Operating
–
0 to 10000 feet (0 to 3000 meters) Above
10,000 feet, maximum temperature decreases by 1°C
per 1000 feet (~300 meters) above 10,000 feet
Nonoperating
–
40,000 ft (12,000 m)
Altitude
83 dBA
—
at normal operating temperature.
Sound Pressure Level
Environmental Conditions and Power Requirement Specifications for Twinax
SFP+ Transceivers
Table 18: Environmental Conditions and Power Requirement for the SFP+ Transceiver
Unit
Max.
Min.
Symbol
Parameter
°C
85
–
40
TS
Storage temperature
°C
50
0
TC
Case temperature
V
3.5
3.1
VCCT,R
Module supply voltage
Cisco UCS 5108 Server Chassis Installation Guide
87
Technical Specifications
Environmental Specifications
