Table 31. Thermal restriction matrix for memory configuration (continued)
Configurat
ion
4 x 3.5-inch SAS 10 x 2.5-inch SAS 8 x 2.5-inch NVMe No BP
Rear
configurati
on
3 LP/ 2 FH 3 LP/ 2 FH Rear 2 x 2.5-
inch SAS
3 LP/ 2 FH 2LP 3 LP
DIMM
Configurat
ion
STD Fan HPR Gold fan
64 GB
RDIMM
35°C 35°C 35°C 35°C 35°C 35°C
128 GB
RDIMM
N/A 35°C 35°C 35°C 35°C 35°C
Thermal restriction for Direct Liquid Cooling
There are no thermal restriction to support all processors for liquid cooling configuration.
NOTE: DIMM blank is not required for liquid cooling configuration. For single processor configuration, Processor DIMM
blank is required to be installed in the Processor 2 location.
Extended Ambient Temperature Guidelines
The below tables provides the extended ambient temperature guidelines for various configurations listed below.
Table 32. Extended Ambient Temperature Guideline: 10 x 2.5-inch storage configuration
Dell PowerEdge Server Standard
Operating Support (ASHRAE A2
compliant) All options supported
unless otherwise noted.
Dell PowerEdge Server Extended
Ambient 40°C Operating Support
(ASHRAE A3 compliant)
Dell PowerEdge Server Extended
Ambient 45°C Operating Support
(ASHRAE A4 compliant)
CPU > 300 W are not supported 64 Gb or greater capacity RDIMMs are
not supported
64 Gb or greater capacity RDIMMs are
not supported
Maximum 30°C for CPU > 240 W CPU > 195 W are not supported CPU > 155 W are not supported
Rear drives are not supported Rear drives are not supported
2.5-inch NVMe storage are not
supported
2.5-inch NVMe storage are not
supported
A2 GPU is not supported BOSS-N1 is not supported
Two power supplies are required. System
performance may be reduced in the
event of a PSU failure
A2 GPU is not supported
Non-Dell qualified peripheral cards
and/or peripheral cards greater than 25
W are not supported
Two power supplies are required. System
performance may be reduced in the
event of a PSU failure
85°C active optics cable or DAC cable is
required
Non-Dell qualified peripheral cards
and/or peripheral cards greater than 25
W are not supported
OCP 3.0 are not supported
85°C active optics cable or DAC cable is
required
36 Technical specifications
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