Environmental
NOTE: Outside the standard operating temperature
(10 °C to 35 °C), the system can operate down to –5 °C
or up to 45 °C for a maximum of 1% of its annual
operating hours.
For temperatures between 40 °C and 45 °C, de-rate
maximum allowable dry bulb temperature by 1 °C per 125
m above 950 m (1 °F per 228 ft).
Expanded Operating Temperature Restrictions
• Install blades that fulfill the requirements for
expanded operating temperature range.
NOTE: For more information on the blade-specific
restrictions for the expanded operating temperature
range, see the technical specifications in the blade's
Owner's Manual
at support.dell.com/manuals.
• Only 2700 W power supplies are supported.
• Install fans of the following ratings:
– 12 V, 5.0 A
– 12 V, 6.30 A
• Only the following I/O modules are supported:
– Brocade M5424 FC8 I/O module
– Dell M8428-k 10 Gb converged network
switch
– Cisco 1 GE 3130X-s switch
– Mellanox M3601Q DDR/QDR switch
– Dell PowerConnect M8024-k switch
– Dell PowerConnect M6220 Ethernet
switch I/O module
– Dell PowerConnect M8024 10 Gb
Ethernet switch I/O module
Storage Temperature –40 °C to 65 °C (–40 °F to 149 °F) with a maximum
temperature gradation of 20 °C per hour.
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