Processor And Chipset Overview - Supermicro X11DPH-I User Manual

Super X11DPH-i/X11DPH-T/X11DPH-Tq User's Manual

1.2 Processor and Chipset Overview

Built upon the functionality and capability of Intel Xeon Scalable-SP and 2nd Generation
Intel Xeon Scalable-SP processors (Socket P) with support of the Intel C621/C622/C627
chipset (Note 1), the X11DPH-i/X11DPH-T/X11DPH-Tq motherboard provides superb system
performance, effi cient power management, and a rich feature set based on cutting-edge
technologies to address the needs of next-generation computer users. It offers innovative
solutions with unprecedented system reliability and scalability to meet the demands of High
Performance Computing (HPC) platforms.
Features Supported by Intel Xeon Scalable-SP Processors
Intel Xeon Scalable-SP processors support the following features:
•
Intel AVX-512 instruction support to handle complex workloads
•
1.5x memory bandwidth increased to 6 channels
•
Hot plug and enclosure management with Intel Volume Management Device (Intel VMD)
•
Rich set of available IOs with increased PCI-E lanes (48 lanes)
•
Integrated Intel Ethernet Connection X722 with iWARP RDMA
New features supported by 2nd Generation Intel Xeon Scalable-SP Processors
2nd Generation Intel Xeon Scalable-SP processors support the following features:
•
Higher performance for a wider range of workloads with per-core performance in-
crease
•
Support of Optane DC Persistent Memory (DCPMM) with affordable, persistent, and
large capacity
•
Up to 2993 MHz memory supported (Refer to Section 1.9 for details.)
•
Vector Neural Network Instruction (VNNI) support for Accelerate Deep Learning & Arti-
fi cial Intelligence (AI) workloads
•
Speed Select Technology provides multiple CPU profi les that can be set in the BIOS.
(This feature is available on select CPU SKUs).
•
Seamless hardware security mitigations & performance/frequency fl exibility
Notes: 1. Intel C621 is used for X11DPH-i, C622 for X11DPH-T, and C627 for
X11DPT-Tq. 2. DCPMM memory is supported by 2nd Gen Intel Xeon Scalable-SP
(82xx/62xx/52xx/42xx series) processors. 3. 2933 MHz memory is supported by 2nd
Gen Intel Xeon Scalable-SP (82xx/62xx series) processors only.
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