Processors; Overview; Features; Supported Processors - Dell PowerEdge R415 Technical Manual

Dell

5 Processors

5.1 Overview

The PowerEdge R415 utilizes the latest four- and six-core offerings from the AMD Opteron™ 4000 series (C32).

5.2 Features

Key features of the C32 processor include the following:

Performance for blades and cost-effective DP servers
o Up to six cores per processor
o Up to 6M L3 Cache for 6-core processors (512 KB per core L2)
o Enhanced AMD power efficiency features:



o Demand-based switching for active processor power management, as well as support for ACPI
P-States and C-States


o Dual-channel U/RDDR3 up to 1333 MHz, ECC
Up to 3 DIMMs per channel, 6 per processor (R415 supports to up 2 DIMMs per channel, 4 per
o
processor)
o Low voltage (LV) DIMM support (6-core processor only)
o Designed for thermally-constrained environments
o 45 nm process technology
o PCIe Gen 2 with up to 42 lanes with 9 controllers (SR5670)
o Single series for UP and DP platforms (enterprise scalability and features for 1P)

New C32 socket infrastructure
o Lower power/thermal bands
o Dual 16-bit HT3 links, up to 6.4 GT/s per link
o Workload-optimized platforms (SR5670 chipset for expandable SMB)

5.3 Supported Processors

Model Speed Power
4122 2.2GHz 95W
4130 2.6GHz 95W
4162 EE 1.7GHz 35W
4164 EE 1.7GHz 35W
4170 HE 2.1GHz 65W
4174 HE 2.3GHz 65W
4176 HE 2.4GHz 65W
PowerEdge R415 Technical Guide
CoolCore™ Technology,
Enhanced AMD PowerNow!™
APML
C1E support
AMD CoolSpeed

Supported Processor Description and Features

Table 8.
Cores L2/L3 Cache
4 4 x 512KB/6MB
4 4 x 512KB/6MB
6 6 x 512KB/6MB
6 6 x 512KB/6MB
6 6 x 512KB/6MB
6 6 x 512KB/6MB
6 6 x 512KB/6MB
HyperTransport HyperTransport
Multiplier
3.2GHz 11x
3.2GHz 13x
3.2GHz 8.5x
3.2GHz 9x
3.2GHz 10.5x
3.2GHz 11.5x
3.2GHz 12x
Memory Process
Speed
1333MHz 45nm
1333MHz 45nm
1333MHz 45nm
1333MHz 45nm
1333MHz 45nm
1333MHz 45nm
1333MHz 45nm
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