Specifications

Dell
PowerEdge R715 Technical Guide 27
5.3 Supported Processors
Table 9. Supported Processors
Model
Speed
Power
Cache
Cores
6176SE
2.3GHz
140W
6MB L2
12MB L3
12
6174*
2.2GHz
115W
6MB L2
12MB L3
12
6172
2.1GHz
115W
6MB L2
12MB L3
12
6168*
1.9GHz
115W
6MB L2
12MB L3
12
6136
2.4GHz
115W
4MB L2
12MB L3
8
6134
2.3GHz
115W
4MB L2
12MB L3
8
6128*
2.0GHz
115W
4MB L2
12MB L3
8
6164HE
1.7GHz
85W
6MB L2
12MB L3
12
6128HE
2.0GHz
85W
4MB L2
12MB L3
8
6124HE*
1.8GHz
85W
4MB L2
12MB L3
8
*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.