Gigabyte G293-S42 User manual

G293-S40/S41/S42/S43
HPC Server - 4th Gen Intel® Xeon® Scalable Server - 2U DP 8-GPU NVMe/SATA/SAS
HPC Server - 4th Gen Intel® Xeon® Scalable Server - 2U DP 4-GPU NVMe/SATA/SAS
HPC Server - 4th Gen Intel® Xeon® Scalable Server - 2U DP 8-GPU NVMe/SATA/SAS
HPC Server - 4th Gen Intel® Xeon® Scalable Server - 2U DP 16-GPU NVMe/SATA/SAS
User Manual
Rev. 1.0

Copyright
© 2023 Giga Computing TECHNOLOGY CO., LTD. All rights reserved.
The trademarks mentioned in this manual are legally registered to their respective owners.
Disclaimer
Information in this manual is protected by copyright laws and is the property of Giga Computing.
Changes to the specications and features in this manual may be made by Giga Computing
without prior notice. No part of this manual may be reproduced, copied, translated, transmitted, or
published in any form or by any means without Giga Computing's prior written permission.
Documentation Classications
In order to assist in the use of this product, Giga Computing provides the following types of documen-
tation:
 User Manual: detailed information & steps about the installation, conguration and use of this
product (e.g. motherboard, server barebones), covering hardware and BIOS.

User Guide: detailed information about the installation & use of an add-on hardware or
software component (e.g. BMC rmware, rail-kit) compatible with this product.
Quick Installation Guide: a short guide with visual diagrams that you can reference easily for
installation purposes of this product (e.g. motherboard, server barebones).
Please see the support section of the online product page to check the current availability of these
documents.
For More Information
For related product specications, the latest rmware and software, and other information please visit our website at
http://www.gigabyte.com/Enterprise

Conventions
The following conventions are used in this user's guide:
NOTE!
Gives bits and pieces of additional
information related to the current topic.
CAUTION!
Gives precautionary measures to
avoid possible hardware or software problems.
WARNING!
Alerts you to any damage that might
result from doing or not doing specic actions.

Server Warnings and Cautions
Before installing a server, be sure that you understand the following warnings and cautions.
WARNING!
To reduce the risk of electric shock or damage to the equipment:
• Do not disable the power cord grounding plug. The grounding plug is an important safety
feature.
• Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible at all
times.
• Unplug all the power cords from the power supplies to disconnect power to the equipment.
•
• Shock Hazard! Disconnect all power supply cords before servicing.
• Do not route the power cord where it can be walked on or pinched by items placed against it.
Pay particular attention to the plug, electrical outlet, and the point where the cord extends from
the server.
WARNING!
To reduce the risk of personal injury from hot surfaces, allow the drives
and the internal system components to cool before touching them.
WARNING!
This server is equipped with high speed fans. Keep away from hazardous
moving fan blades during servicing.
WARNING!
This equipment is intended to be used in Restrict Access Location. The
access can only be gained by Skilled person.
Only authorized by well trained professional person can access the
restrict access location.
CAUTION!
• Do not operate the server for long periods with the access panel open or removed. Operat-
ing the server in this manner results in improper airow and improper cooling that can lead to
thermal damage.
• Danger of explosion if battery is incorrectly replaced.
• Replace only with the same or equivalent type recommended by the manufacturer.
• Dispose of used batteries according to the manufacturer’s instructions.

Electrostatic Discharge (ESD)
CAUTION!
ESD CAN DAMAGE DRIVES, BOARDS, AND OTHER PARTS. WE RECOMMEND THAT YOU
PERFORM ALL PROCEDURES AT AN ESD WORKSTATION. IF ONE IS NOT AVAILABLE,
PROVIDE SOME ESD PROTECTION BY WEARING AN ANTI-STATIC WRIST STRAP AT-
TACHED TO CHASSIS GROUND -- ANY UNPAINTED METAL SURFACE -- ON YOUR SERVER
WHEN HANDLING PARTS.
Always handle boards carefully. They can be extremely sensitive to ESD. Hold boards only by
their edges without any component and pin touching. After removing a board from its protective
wrapper or from the system, place the board component side up on a grounded, static free sur-
face. Use a conductive foam pad if available but not the board wrapper. Do not slide board over
any surface.
System power on/o󰀨: To remove power from system, you must remove the system from
rack. Make sure the system is removed from the rack before opening the chassis, adding, or
removing any non hot-plug components.
Hazardous conditions, devices and cables: Hazardous electrical conditions may be
present on power, telephone, and communication cables. Turn off the system and discon-nect
the cables attached to the system before servicing it. Otherwise, personal injury or equipment
damage can result.
Electrostatic discharge (ESD) and ESD protection: ESD can damage drives,
boards, and other parts. We recommend that you perform all procedures in this chapter only at
an ESD workstation. If one is not available, provide some ESD protection by wearing an antistatic
wrist strap attached to chassis ground (any unpainted metal surface on the server) when handling
parts.
ESD and handling boards: Always handle boards carefully. They can be extremely
sensi-tive to electrostatic discharge (ESD). Hold boards only by their edges. After removing a
board from its protective wrapper or from the system, place the board component side up on a
grounded, static free surface. Use a conductive foam pad if available but not the board wrapper.
Do not slide board over any surface.
Installing or removing jumpers: A jumper is a small plastic encased conductor that slips
over two jumper pins. Some jumpers have a small tab on top that can be gripped with n-gertips
or with a pair of ne needle nosed pliers. If the jumpers do not have such a tab, take care when
using needle nosed pliers to remove or install a jumper; grip the narrow sides of the jumper with
the pliers, never the wide sides. Gripping the wide sides can dam-age the contacts inside the
jumper, causing intermittent problems with the function con-trolled by that jumper. Take care to
grip with, but not squeeze, the pliers or other tool used to remove a jumper, or the pins on the
board may bend or break.

CAUTION!
Risk of explosion if battery is replaced incorrectly or with an incorrect type. Replace the battery
only with the same or equivalent type recommended by the manufacturer. Dispose of used bat-
teries according to the manufacturer’s instructions.

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Table of Contents
Chapter 1 Hardware Installation ...................................................................................10
1-1 Installation Precautions.................................................................................. 10
1-2 Product Specications.................................................................................... 11
1-3 System Block Diagram................................................................................... 15
1-3-1 G293-S40 ...............................................................................................................15
1-3-2 G293-S41 ...............................................................................................................16
1-3-3 G293-S42 ...............................................................................................................17
1-3-4 G293-S43 ...............................................................................................................18
Chapter 2 System Appearance.....................................................................................19
2-1 Front View...................................................................................................... 19
2-2 Rear View....................................................................................................... 19
2-3 Front Panel LED and Buttons ........................................................................ 20
2-4 Rear System Button and LEDs ...................................................................... 21
2-5 Power Supply Unit (PSU) LED....................................................................... 22
2-6 Hard Disk Drive LEDs .................................................................................... 23
Chapter 3 System Hardware Installation ......................................................................24
3-1 Removing Chassis Cover............................................................................... 25
3-2 Removing and Installing the Fan Duct ........................................................... 26
3-3 Installing the CPU and Heat Sink................................................................... 27
3-4 Installing the Memory..................................................................................... 29
3-4-1 Eight Channel Memory Conguration.....................................................................29
3-4-2 Installing a Memory ...............................................................................................30
3-4-3 Memory Population Table .......................................................................................30
3-4-4 Processor and Memory Module Matrix Table .........................................................31
3-5 Installing the GPU Card ................................................................................. 32
3-6 Installing a PCI Express Card ........................................................................ 41
3-7 Installing the Hard Disk Drive......................................................................... 45
3-8 Replacing the FAN Assembly......................................................................... 46
3-9 Replacing the Power Supply.......................................................................... 50
3-10 Cable Routing ................................................................................................ 51
Chapter 4 Motherboard Components ...........................................................................55
4-1 Motherboard Components ............................................................................. 55
4-2 Jumper Setting .............................................................................................. 56

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4-3 Backplane Board Storage Connector ............................................................ 57
4-3-1 CBPG086 ...............................................................................................................57
Chapter 5 BIOS Setup ..................................................................................................58
5-1 The Main Menu .............................................................................................. 60
5-2 Advanced Menu ............................................................................................. 63
5-2-1 Trusted Computing .................................................................................................64
5-2-2 Serial Port Console Redirection .............................................................................65
5-2-3 SIO Conguration...................................................................................................69
5-2-4 PCI Subsystem Settings.........................................................................................70
5-2-5 USB Conguration..................................................................................................72
5-2-6 Network Stack Conguration ..................................................................................73
5-2-7 Post Report Conguration ......................................................................................74
5-2-8 NVMe Conguration ...............................................................................................75
5-2-9 Chipset Conguration .............................................................................................76
5-2-10 Tls Auth Conguration ............................................................................................77
5-2-11 iSCSI Conguration................................................................................................78
5-2-12 Intel(R) X710 Ethernet Network Connection ..........................................................79
5-2-13 VLAN Conguration................................................................................................81
5-2-14 Driver Health...........................................................................................................82
5-3 Chipset Menu................................................................................................. 83
5-3-1 Processor Conguration .........................................................................................84
5-3-2 Common RefCode Conguration ...........................................................................87
5-3-3 UPI Conguration ...................................................................................................88
5-3-4 Memory Conguration ............................................................................................89
5-3-5 IIO Conguration ....................................................................................................92
5-3-6 Advanced Power Management Conguration ........................................................94
5-3-7 PCH Conguration..................................................................................................96
5-3-8 Miscellaneous Conguration ..................................................................................98
5-3-9 Server ME Conguration ........................................................................................99
5-3-10 Runtime Error Logging Settings ...........................................................................100
5-3-11 Power Policy.........................................................................................................102
5-4 Server Management Menu........................................................................... 104
5-4-1 System Event Log ................................................................................................106
5-4-2 View FRU Information ..........................................................................................107
5-4-3 BMC VLAN Conguration.....................................................................................108
5-4-4 BMC Network Conguration .................................................................................109
5-4-5 IPv6 BMC Network Conguration.........................................................................110
5-5 Security Menu ...............................................................................................111
5-5-1 Secure Boot .........................................................................................................112
5-6 Boot Menu.................................................................................................... 115
5-7 Save & Exit Menu......................................................................................... 118

- 9 -
5-8 BIOS POST Beep code (AMI standard)....................................................... 120
5-8-1 PEI Beep Codes...................................................................................................120
5-8-2 DXE Beep Codes .................................................................................................120

- 10 -
Hardware Installation
1-1 Installation Precautions
The motherboard/system contain numerous delicate electronic circuits and components which
can become damaged as a result of electrostatic discharge (ESD). Prior to installation, carefully
read the service guide and follow these procedures:
• Prior to installation, do not remove or break motherboard S/N (Serial Number) sticker or
warranty sticker provided by your dealer. These stickers are required for warranty validation.
• Always remove the AC power by unplugging the power cord from the power outlet before
installing or removing the motherboard or other hardware components.
• When connecting hardware components to the internal connectors on the motherboard,
make sure they are connected tightly and securely.
• When handling the motherboard, avoid touching any metal leads or connectors.
• It is best to wear an electrostatic discharge (ESD) wrist strap when handling electronic
components such as a motherboard, CPU or memory. If you do not have an ESD wrist
strap, keep your hands dry and rst touch a metal object to eliminate static electricity.
• Prior to installing the motherboard, please have it on top of an antistatic pad or within an
electrostatic shielding container.
• Before unplugging the power supply cable from the motherboard, make sure the power
supply has been turned off.
• Before turning on the power, make sure the power supply voltage has been set according to
the local voltage standard.
• Before using the product, please verify that all cables and power connectors of your
hardware components are connected.
• To prevent damage to the motherboard, do not allow screws to come in contact with the
motherboard circuit or its components.
• Make sure there are no leftover screws or metal components placed on the motherboard or
within the computer casing.
• Do not place the computer system on an uneven surface .
• Do not place the computer system in a high-temperature environment.
• Turning on the computer power during the installation process can lead to damage to
system components as well as physical harm to the user.
• If you are uncertain about any installation steps or have a problem related to the use of the
product, please consult a certied computer technician.
Chapter 1 Hardware Installation

- 11 -
Hardware Installation
1-2 Product Specications
System
Dimension
2U
448mm (W) x 87.5mm (H) x 800mm (D)
CPU 4th Generation Intel® Xeon® Scalable Processors
Intel® Xeon® Platinum Processor, Intel® Xeon® Gold Processor, Intel® Xeon®
Silver Processor
CPU TDP up to 225W
NOTE: If only 1 CPU is installed, some PCIe or memory functions might be
unavailable
Socket 2 x LGA 4677
Socket E
Chipset Intel® C741 Chipset
Memory 24 x DIMM slots
DDR5 memory supported only
8-Channel memory per processor architecture
RDIMM modules up to 128GB supported
3DS RDIMM modules up to 256GB supported
Memory speed: Up to 4800 MHz (1DPC), 4400 MHz (2DPC)
LAN 2 x 10Gb/s BASE-T LAN ports (Intel® X710-AT2)
Supported NCSI function
1 x 10/100/1000 management LAN
Video Integrated in Aspeed® AST2600
2D Video Graphic Adapter with PCIe bus interface
1920x1200@60Hz 32bpp, DDR4 SDRAM
Storage 4 x 2.5" Gen5 NVMe/SATA/SAS hot-swappable bays
- (2 x from CPU_0, 2 x from CPU_1)
4 x 2.5" SATA/SAS hot-swappable bays
SAS card is required for SAS devices support
SAS Supported via add-on SAS Card
RAID Intel® SATA RAID 0/1/10/5
NOTE:
We reserve the right to make any changes to the product specications and product-related
information without prior notice.

- 12 -
Hardware Installation
Expansion Slot G293-S40
Riser Card CRSG624 x 2:
- 4 x PCIe x16 (Gen4 x16) FHFL slots, from PEX88048, for GPUs
Riser Card CRSG625 x 2:
- 4 x PCIe x16 (Gen4 x16) FHFL slots, from PEX88048, for GPUs
Riser Card CRSG01F x 2:
- 1 x PCIe x16 (Gen5 x16) low-prole slot, from CPU_0
- 1 x PCIe x16 (Gen5 x16) low-prole slot, from CPU_1
G293-S41
Riser Card CRSG821 x 2:
- 2 x PCIe x16 (Gen5 x16) or 4 x PCIe x16 (Gen5 x8) FHFL slots, from PS7101,
for GPUs
Riser Card CRSG822 x 2:
- 2 x PCIe x16 (Gen5 x16) or 4 x PCIe x16 (Gen5 x8) FHFL slots, from PS7101,
for GPUs
Riser Card CRSG01F x 2:
- 1 x PCIe x16 (Gen5 x16) low-prole slot, from CPU_0
- 1 x PCIe x16 (Gen5 x16) low-prole slot, from CPU_1
G293-S42
Riser Card CRSG622 x 2:
- 4 x PCIe x16 (Gen5 x16) FHFL slots, from PEX89048, for GPUs
Riser Card CRSG623 x 2:
- 4 x PCIe x16 (Gen5 x16) FHFL slots, from PEX89048, for GPUs
Riser Card CRSG01F x 2:
- 1 x PCIe x16 (Gen5 x16) low-prole slot, from CPU_0
- 1 x PCIe x16 (Gen5 x16) low-prole slot, from CPU_1
G293-S423
Riser Card CRSG742 x 2:
- 8 x PCIe x16 (Gen5 x16) FHFL slots, from PEX89088, for GPUs
Riser Card CRSG743 x 2:
- 8 x PCIe x16 (Gen5 x16) FHFL slots, from PEX89088, for GPUs
Riser Card CRSG01F x 2:
- 1 x PCIe x16 (Gen5 x16) low-prole slot, from CPU_0
- 1 x PCIe x16 (Gen5 x16) low-prole slot, from CPU_1
- Maximum limitation of GPU card: 285mm (L) x 111.5mm (W) x 39.5mm (H)
- System is validated for population with a uniform GPU model
- Support is not provided for mixed GPU populations
- For the latest GPU cards QVL, please contact your GIGABYTE representative
Internal
Connectors
1 x TPM header

- 13 -
Hardware Installation
Front Panel
LED/Buttons
1 x Power button with LED
1 x ID button with LED
2 x LAN activity LEDs
1 x HDD activity LED
1 x System status LED
1 x Reset button
Rear Panel I/O 2 x USB 3.2 Gen1
1 x VGA
2 x RJ45
1 x MLAN
1 x Power button with LED
1 x ID button with LED
1 x Reset button
1 x NMI button
1 x System status LED
Backplane I/O Backplane P/N: 9CBPG086NR-00
PCIe Gen5 x4 or SATA 6Gb/s or SAS 12Gb/s
TPM 1 x TPM header with SPI interface
Optional TPM2.0 kit: CTM010
Power Supply Dual 3000W (240V) 80 PLUS Titanium redundant power supply
AC Input:
- 100-127V~/ 15.5A, 50-60Hz
- 200-220V~/ 15.5A, 50-60Hz
- 220-240V~/ 15.5A, 50-60Hz
DC Input: 240Vdc/ 15.5A
DC Output:
- Max 1000W/ 100-127V~
+ 12.2V/ 81A
+ 12Vsb/ 3A
- Max 2600W/ 200-220V~
+ 12.2V/ 213A
+ 12Vsb/ 3A
- Max 3000W/ 220-240V~
+ 12.2V/ 240A
+ 12Vsb/ 3A
NOTE:
The system power supply requires C19 type power cord.
The power supply specications provided herein is for the default server conguration. Different
SKUs have different PSU specs, so please see the system rating label on the server for the
accurate PSU specication.

- 14 -
Hardware Installation
System
Management
Aspeed® AST2600 management controller
GIGABYTE Management Console (AMI MegaRAC SP-X) web interface

Dashboard
HTML5 KVM
Sensor Monitor (Voltage, RPM, Temperature, CPU Status …etc.)
Sensor Reading History Data
FRU Information
SEL Log in Linear Storage / Circular Storage Policy
Hardware Inventory
Fan Prole
System Firewall
Power Consumption
Power Control
LDAP / AD / RADIUS Support
Backup & Restore Conguration
Remote BIOS/BMC/CPLD Update
Event Log Filter
User Management
Media Redirection Settings
PAM Order Settings
SSL Settings
SMTP Settings
Operating
Properties
Operating temperature: 10°C to 35°C
Operating humidity: 8%-80% (non-condensing)
Non-operating temperature: -40°C to 60°C
Non-operating humidity: 20%-95% (non-condensing)
NOTE: Please contact Technical Support for more information about optimized GPU
system operating temperature

- 15 -
Hardware Installation
1-3 System Block Diagram
1-3-1 G293-S40

- 16 -
Hardware Installation
1-3-2 G293-S41

- 17 -
Hardware Installation
1-3-3 G293-S42

- 18 -
Hardware Installation
1-3-4 G293-S43

- 19 -
System Appearance
Chapter 2 System Appearance
2-1 Front View
• Please Go to Chapter 2-3 Front Panel LED and Buttons for detail description of function LEDs.
1
GPU fan
(GPU 78)
GPU fan
(GPU 34)
HDD #0 HDD #1 HDD #2 HDD #3 HDD #4 HDD #5 HDD #6 HDD #7
2-2 Rear View
No. Description No. Description
2. VGA Port 7. System Status LED
3. 10/100/1000 Server Management LAN Port 8. 10GbE LAN Port x 2
4. Power Button with LED 9. USB 3.0 Port x 2
5. ID Button 10. NMI Button
6. Reset Button
2 3 4 5 6 7
9
8
10
GPU fan
(GPU12E)
GPU fan
(GPU56E)
Power Supply
(PSU1)
Power Supply
(PSU2)
No. Description
1. Front Panel LED and Buttons
NOTE! Green HDD Latch Supports NVMe

- 20 -
System Appearance
2-3 Front Panel LED and Buttons
1
2
3
4
5
6
7
No. Name Color Status Description
1. Power button
with LED
Green On System is powered on
N/A Off System is not powered on or in ACPI S5 state (power off)
2. ID Button Press the button to activate system identication
3/4. LAN 1/2 Active/
Link LEDs
Green Solid On Link between system and network or no access.
Green Blink Data trasmission or receiving is occuring
N/A Off No data transmission or receiving is occuring
5. HDD Status
LED
Green On HDD locate
Blink HDD access
Amber On HDD fault
Green/
Amber Blink HDD rebuilding
N/A Off No HDD access or no HDD fault.
6. System
Status LED
Green Solid On System is operating normally.
Amber
Solid On
Critical condition, may indicate:
System fan failure
System temperature
Blink
Non-critical condition, may indicate:
Redundant power module failure
Temperature and voltage issue
Chassis intrusion
N/A Off
System is not ready, may indicate:
POST error
NMI error
Processor or terminator missing
7. Reset Button Press the button to reset the system.