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Chapter 1: Introduction
1.2 Processor and Chipset Support
Built upon the functionality and capability of the 5th/4th Gen. Intel Xeon Scalable Processors
(Socket E) and the Intel C741 chipset, the X13DAI-T motherboard oers critical, pivotal
technological breakthroughs that unleash unprecedented computing capabilities and provides
a scalable platform optimized for applications used in Articial Intelligence (AI) Acceleration,
Deep Learning Boost, Network Interconnectivity, and Platform Manageability technologies.
The key features supported by the platform include the following:
Processor Features Supported
• Increased, scalable performance with substantial advancements, including UPI speed
improvement, memory speed/capacity/utilization enhancement, hardware-based security
innovations for virtualization, and platform interconnectivity optimization
• Integrated accelerators optimized for workload enhancement including Advanced Matrix
Extensions (IntelAMX), In-Memory Analytics Accelerator (IAX), Data Streaming Accelerator
(IntelDSA), and QuickAssist Technology (Intel QAT)
• Breakthroughs in memory and I/O support, including DDR5 (5600 MT/s max., depending
on the processor), PCIe 5.0 (80 lanes max.), and CXL 1.1 (four devices per CPU)
• Increased operational and performance eciency with substantial enhancements in virtu-
alization, network security, and telemetry and power management
• Integrated AI accelerators with support of 3rd Gen. Intel Deep Learning Boost and new
Tile Matrix Multiply (AMX/MUL)
• Enhanced Intel Security Boost Software Guard Extensions with Integrity Platform Firmware
Resilience support
• Intel Ultra Path Interconnect (Intel UPI) up to four links per processor at 20 GT/s max.
(depending on the processor)
• New Compute Express Link (CXL) and Intel Speed Select Technology
• CPU with 52 physical address/57 virtual address support
PCH Features Supported
• Flexible I/O at 20 lanes for PCIe 3.0, SATA and USB, and four DMIs at 8 GT/s
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