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1.2 Processor and Chipset Overview
Built upon the functionality and capability of the Intel Xeon 81xx/61xx/51xx/41xx/31xx series
processors (Socket P) and the Intel C621 chipset, the X11DPU-X/-XLL motherboard
provides superb system performance, efficient power management, and a rich feature
set based on cutting edge technology to address the needs of next-generation computer
users. With support of Intel® UltraPath Interconnect (UPI) of up to 10.4 G/s and new Intel®
AVX-512 instructions, this motherboard offers an innovative solution with maximum system
performance to meet the ongoing demands of High Performance Computing (HPC) platforms.
This motherboard is optimized for HFT servers, remote work stations, software license
working servers, CPU encoding/decoding servers and rendering servers. The Intel Xeon
81xx/61xx/51xx/41xx/31xx series processor and the Intel C621 chipset support the following
features:
•
Intel® AVX-512 support with memory bandwidth increase to 6 channels
•
High availability interconnect between multiple nodes
•
Rich set of available IOs, full flexibility in usage model, and software stack
•
Dedicated subsystems for customer innovation
•
Integrated solution for real-time compression, streaming write & read performance in-
creases from gen-to-gen
•
Hot plug and enclosure management with Intel Volume Management Device (Intel VMD)
•
Single standard server development (Accelerate NFV transition) consolidating application,
control, and data plane workloads, reducing total platform investment needs
1.3 Special Features
This section describes the health monitoring features of the X11DPU-X/-XLL motherboard.
The motherboard has an onboard System Hardware Monitor chip that supports system health
monitoring.
Recovery from AC Power Loss
The Basic I/O System (BIOS) provides a setting that determines how the system will respond
when AC power is lost and then restored to the system. You can choose for the system to
remain powered off (in which case you must press the power switch to turn it back on), or
for it to automatically return to the power-on state. See the Advanced BIOS Setup section
for this setting. The default setting is Last State.
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Chapter 1: Introduction
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