Processor And Chipset Overview - Supermicro X11QPH+ User Manual

Super X11QPH+ User's Manual

1.2 Processor and Chipset Overview

Built upon the functionality and capability of Intel Xeon Scalable-SP (81xx/61xx/51xx series)
and 2nd Gen Intel Xeon Scablable-SP (82xx/62xx/52xx series) processors (Socket P0)
with support of Intel C621 chipset (Note 1 below), the X11QPH+ 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 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 Gen Intel Xeon Scablable-SP Processors
2nd Gen Intel Xeon Scablable-SP processors support the following features:
•
Higher performance for a wider range of workloads with per-core performance increase
•
Support of Optane DC Persistent Memory (DCPMM) with affordable, persistent, and
large capacity
•
Up to 2993 MHz memory supported (Refer to Section 1.8 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. Node Manager 3.0 support is dependent on the power supply used in the
system. 2. DCPMM memory is supported by the 2nd Gen Intel Xeon Scablable-SP
(82xx/62xx/52xx/42xx series) processors.
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