Supported Processors; Processor Configurations; Processor Installation; Additional Processor Information - Dell PowerEdge R715 Technical Manual

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5.3 Supported Processors

Model
6176SE
6174*
6172
6168*
6136
6134
6128*
6164HE
6128HE
6124HE*
*Global Standard Platform

5.4 Processor Configurations

The PowerEdge R715 supports two G34 processor configurations (85W, 115W, 140W) and AMD SR5650,
SR5670, and SP5100 chipsets. The R715 requires two processors.

5.5 Processor Installation

See the Processors section in the Installing System Components chapter in the PowerEdge R715
Hardware Owner's Manual on Support.Dell.com.

5.6 Additional Processor Information

Voltage regulation to the G34 processor is provided by EVRD (Enterprise Voltage Regulator-Down).
EVRDs are embedded on the planar. CPU core voltage is not shared between processors. EVRDs
support dynamic phase shedding, controlled by the CPUs in response to CPU utilization and power
state. The core regulators will operate with four phases normally and will drop to two phases when
the CPU indicates lower power requirement.
PowerEdge R715 Technical Guide
Supported Processors
Table 9.
Speed Power
2.3GHz 140W
2.2GHz 115W
2.1GHz 115W
1.9GHz 115W
2.4GHz 115W
2.3GHz 115W
2.0GHz 115W
1.7GHz 85W
2.0GHz 85W
1.8GHz 85W
Cache Cores
6MB L2 12
12MB L3
6MB L2 12
12MB L3
6MB L2 12
12MB L3
6MB L2 12
12MB L3
4MB L2 8
12MB L3
4MB L2 8
12MB L3
4MB L2 8
12MB L3
6MB L2 12
12MB L3
4MB L2 8
12MB L3
4MB L2 8
12MB L3
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