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Processor
Processor features
The Intel Xeon Processor Scalable Family provides the foundation for a powerful datacenter platform. The key features are as
follows:
• Higher Per-Core Performance: Up to 28 cores (22 cores with R740xd2), delivery high performance and scalability for compute-
intensive workloads across compute, storage & network usages.
• Greater Memory Bandwidth/Capacity: 50% increased memory bandwidth and capacity. 6 memory channels vs. 4 memory
channels of previous generation for memory intensive workloads.
• Expanded I/O: 48 lanes of PCIe 3.0 bandwidth and throughput for demanding I/O-intensive workloads.
• Intel Ultra Path Interconnect (UPI): Up to three Intel UPI channels increase scalability of the platform to as many as eight
sockets, as well as improves inter-CPU bandwidth for I/O intensive workloads.
• Intel Advanced Vector Extensions 512 (Intel AVX-512) with a single AVX512 fused multiply add (FMA) execution units. SKUs
which support Advanced RAS enable a 2nd FMA execution unit.
• Security without Compromise: Near-zero encryption overhead enables higher performance on all secure data transactions.
Supported processors
The following table shows the supported processors for the PowerEdge R740xd2:
Medal
Processor Frequency
(GHz)
Cores/
Threads
Cache (M) UPI (GT/s) Turbo TDP (W)
Gold 6152 2.1 22/44 30 10.4 Y 140
Gold 6140 2.3 18/36 25 10.4 Y 140
Gold 6130 2.1 16/32 22 10.4 Y 125
Gold 5120 2.2 14/28 19 10.4 Y 105
Gold 5118 2.3 12/24 16 10.4 Y 105
Gold 5117 2.0 14/28 16 10.4 Y 105
Gold 5115 2.4 10/20 14 10.4 Y 85
Silver 4116 2.1 12/24 16 9.6 Y 85
Silver 4114 2.2 10/20 14 9.6 Y 85
Silver 4110 2.1 8/16 11 9.6 Y 85
Bronze 3104 1.7 6/6 8 9.6 N 85
Chipset
The following lists the features of the Intel C621 chipset:
• ACPI Power Management Logic Support, Revision 4.0a
• PCI Express* Base Specication Revision 3.0
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