Supermicro X11DAi-N, Руководство пользователя

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Chapter 1: Introduction
1.2 Processor and Chipset Overview
Built upon the functionality and capability of Intel Xeon Scalabl-SP or 2nd Gen Intel Scalable-
SP (Socket P0) processors with support of Intel® C621 chipset (Note below), this motherboard
provides superb system performance, efficient 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
The 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 PCIe lanes (48 lanes)
•
Integrated Intel Ethernet Connection X722 with iWARP RDMA
New Features Supported by 2nd Gen Intel Xeon Scalable-SP Processors
2nd Gen Intel Xeon Scalable-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 (Refer to Secion 1.8 for details)
•
Up to 2993 MHz memory supported
•
Vector Neural Network Instruction (VNNI) support for Accelerate Deep Learning & Arti -
ficial Intelligence (AI) workloads
•
Speed Select Technology provides multiple CPU profiles that can be set in the BIOS.
(This feature is available on select CPU SKUs).
•
Seamless hardware security mitigations & performance/frequency flexibility
Note : DCPMM memory and 2933 MHz memory are supported by 2nd Gen Intel Xeon
Scalable-SP processors only.