Supermicro X11DPG-QT User Manual

Super X11DPG-QT User's Manual
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Execute Disable Bit (Available if supported by the OS & the CPU)
Select Enable to enable the Execute-Disable Bit which will allow the processor to designate
areas in the system memory where an application code can execute and where it cannot,
thus preventing a worm or a virus from ooding illegal codes to overwhelm the processor or
damage the system during an attack. (Please refer to Intel's website for more information.)
The options are Disable and Enable.
Intel Virtualization Technology (Available when supported by the CPU)
Select Enable to use Intel® Virtualization Technology which will allow multiple workloads to
share the same set of common resources. On shared virtualized hardware, various workloads
(or tasks) can co-exist, sharing the same resources, while functioning in full independence
from each other, and migrating freely across multi-level infrastructures and scale as needed.
The options are Disable and Enable.
Note: If a change is made to this setting, you will need to reboot the system for the
change to take e󰀨ect. Refer to Intel’s website for detailed information.
PPIN Control
Select Unlock/Enable to use the Protected-Processor Inventory Number (PPIN) in the system.
The options are Unlock/Disable and Unlock/Enable.
Hardware Prefetcher (Available when supported by the CPU)
If this feature is set to Enable, the hardware prefetcher will prefetch streams of data and
instructions from the main memory to the L2 cache to improve CPU performance. The options
are Enable and Disable.
Adjacent Cache Prefetch (Available when supported by the CPU)
The CPU prefetches the cache line for 64 bytes if this feature is set to Disable. The CPU
prefetches both cache lines for 128 bytes as comprised if this feature is set to Enable. The
options are Enable and Disable.
DCU Streamer Prefetcher (Available when supported by the CPU)
Select Enabled to enable Intel® CPU Advanced Encryption Standard (AES) Instructions for
CPU to enhance data integrity. The options are Enable and Disable.
DCU IP Prefetcher (Available when supported by the CPU)
If this feature is set to Enable, the DCU (Data Cache Unit) IP prefetcher will prefetch IP
addresses in advance to improve network connectivity and system performance. The options
are Enable and Disable.
LLC Prefetch
Select Enable to support the LLC prefetch on all threads. The options are Disable and Enable.

Supermicro X11DPG-QT Specifications

General

PS/2 ports quantity	0
IPMI LAN (RJ-45) port	Yes
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
Number of SATA III connectors	10
Number of DIMM slots	16
Maximum LRDIMM memory	2000 GB
Supported RDIMM module capacity	64GB
Memory voltage	1.2 V
Supported memory types	DDR4-SDRAM
Supported memory clock speeds	2133, 2400, 2666 MHz
BIOS type	AMI
ACPI version	4.0
BIOS memory size	64 Mbit
RAID levels	0, 1, 5, 10
Wi-Fi	No
LAN controller	Intel® X550
Ethernet interface type	10 Gigabit Ethernet
On-board graphics card model	Aspeed AST2500
Bundled software	Intel Node Manager, IPMI2.0, KVM LAN, NMI, SPM, SSM, SUM, SuperDoctor 5, Watchdog
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	10 - 35 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	8 - 90 %
Supported QPI	10.4 GT/s
Processor socket	LGA 3647 (Socket P)
Processor manufacturer	Intel
Processor number of cores supported	28
Component for	Server
Motherboard chipset	Intel® C621
Audio output channels	7.1 channels
PCI Express x16 (Gen 3.x) slots	6

Weight and Dimensions

Depth	335.3 mm
Width	384 mm