Dell PowerEdge VRTX - Manual (Page 71)

Environmental
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 restriction
• Do not perform a cold startup below 5 °C.
• Maximum 95 W processor is supported.
• The following do not support the expanded
operating temperature range:
– PCIe SSDs
– LRDIMMs
– Dell PowerEdge RAID Controller (PERC)
H710/H710P cards (in dual-processor
configurations)
• When populating the server module slots in the
PowerEdge VRTX enclosure with only
PowerEdge M620 server modules:
– Install only 97 mm wide heat sink(s).
– Dual-processor server modules with
PERC H310 cards cannot be mixed with
single-processor server modules.
– If you install a server module with two
processors and a PERC H310 card in the
PowerEdge VRTX enclosure, all server
module slots in the enclosure must have
PowerEdge M620 server modules with
the same configuration (PowerEdge
M620 server modules with two
processors and a PERC H310 card).
However, vacant server module slots in
the enclosure can be installed with
server module blanks.
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