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- Server Motherboard
- MZ31-AR0
- AMD EPYC™ 7003 series processor family
- 8-Channel RDIMM/LRDIMM DDR4, 16 x DIMMs
- 2 x SFP+ 10Gb/s LAN ports (Broadcom® BCM 57810S)
- 1 x dedicated management port
- 4 x SlimSAS (with 16 x SATA 6Gb/s) ports
- Ultra-Fast M.2 with PCIe Gen3 x4 interface
- Up to 4 x PCIe Gen3 x16 slots and 3 x PCIe Gen3 x8 slots
- Aspeed® AST2500 remote management controller
* The entire materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at anytime without prior notice.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.
SPECIFICATIONS
Form Factor
E-ATX
305W x 330D (mm)
305W x 330D (mm)
CPU
AMD EPYC™ 7003 series processor family
Single processor, 7nm
Up to 64-core, 128 threads per processor
TDP up to 225W, cTDP up to 240W
Compatible with AMD EPYC™ 7002 series processor family
Single processor, 7nm
Up to 64-core, 128 threads per processor
TDP up to 225W, cTDP up to 240W
Compatible with AMD EPYC™ 7002 series processor family
Socket
Socket SP3
Chipset
System on Chip
Memory
16 x DIMM slots
DDR4 memory supported only
8-Channel memory architecture
RDIMM modules up to 128GB supported
LRDIMM modules up to 128GB supported
3DS RDIMM/LRDIMM modules up to 256GB supported
Memory speed: Up to 3200*/ 2933 MHz
- Note:
* Follow BIOS setting and memory QVL list if running 3200 Mhz with 2DPC
DDR4 memory supported only
8-Channel memory architecture
RDIMM modules up to 128GB supported
LRDIMM modules up to 128GB supported
3DS RDIMM/LRDIMM modules up to 256GB supported
Memory speed: Up to 3200*/ 2933 MHz
- Note:
* Follow BIOS setting and memory QVL list if running 3200 Mhz with 2DPC
LAN
2 x SFP+ 10Gb/s LAN ports (Broadcom® BCM 57810S)
1 x 10/100/1000 management LAN
1 x 10/100/1000 management LAN
Video
Integrated in Aspeed® AST2500
2D Video Graphic Adapter with PCIe bus interface
1920x1200@60Hz 32bpp
2D Video Graphic Adapter with PCIe bus interface
1920x1200@60Hz 32bpp
Audio
N/A
SAS
N/A
SATA
4 x SlimSAS, total 16 x SATA III 6Gb/s ports
RAID
N/A
Expansion Slots
Slot_7: 1 x PCIe x8 (Gen3 x8 bus) slot
Slot_6: 1 x PCIe x16 (Gen3 x16 bus) slot
Slot_5: 1 x PCIe x16 (Gen3 x8 bus) slot
Slot_4: 1 x PCIe x16 (Gen3 x16 bus) slot
Slot_3: 1 x PCIe x16 (Gen3 x16 bus) slot
Slot_2: 1 x PCIe x8 (Gen3 x8 bus) slot
Slot_1: 1 x PCIe x16 (Gen3 x16 bus) slot
1 x M.2 slot:
- M-key
- PCIe Gen3 x4
- Supports NGFF-2242/2260/2280 cards
Slot_6: 1 x PCIe x16 (Gen3 x16 bus) slot
Slot_5: 1 x PCIe x16 (Gen3 x8 bus) slot
Slot_4: 1 x PCIe x16 (Gen3 x16 bus) slot
Slot_3: 1 x PCIe x16 (Gen3 x16 bus) slot
Slot_2: 1 x PCIe x8 (Gen3 x8 bus) slot
Slot_1: 1 x PCIe x16 (Gen3 x16 bus) slot
1 x M.2 slot:
- M-key
- PCIe Gen3 x4
- Supports NGFF-2242/2260/2280 cards
Internal I/O
1 x 24-pin ATX main power connector
2 x 8-pin ATX 12V power connectors
4 x SlimSAS connectors
1 x M.2 slot
2 x CPU fan headers
5 x System fan headers
1 x USB 3.0 header
1 x USB 2.0 header
1 x COM_2 header
1 x TPM header
1 x Front panel header
2 x LAN activity LED
1 x HDD back plane board header
1 x PMBus connector
1 x IPMB connector
1 x Clear CMOS jumper
1 x BIOS recovery jumper
1 x Buzzer
2 x 8-pin ATX 12V power connectors
4 x SlimSAS connectors
1 x M.2 slot
2 x CPU fan headers
5 x System fan headers
1 x USB 3.0 header
1 x USB 2.0 header
1 x COM_2 header
1 x TPM header
1 x Front panel header
2 x LAN activity LED
1 x HDD back plane board header
1 x PMBus connector
1 x IPMB connector
1 x Clear CMOS jumper
1 x BIOS recovery jumper
1 x Buzzer
Rear I/O
2 x USB 3.0
2 x USB 2.0
1 x VGA
1 x COM_1
2 x SFP+
1 x MLAN
1 x ID button with LED
2 x USB 2.0
1 x VGA
1 x COM_1
2 x SFP+
1 x MLAN
1 x ID button with LED
TPM
1 x TPM header with LPC interface
Optional TPM2.0 kit: CTM000
Optional TPM2.0 kit: CTM000
OS Compatibility
Windows Server 2016 (X2APIC/256T not supported)
Windows Server 2019
Windows Server 2022
Red Hat Enterprise Linux 8.3 ( x64) or later
Red Hat Enterprise Linux 9.0 (x64) or later
SUSE Linux Enterprise Server 12 SP5 ( x64) or later
SUSE Linux Enterprise Server 15 SP2 ( x64) or later
Ubuntu 18.04.5 LTS (x64) or later
Ubuntu 20.04 LTS (x64) or later
Ubuntu 22.04 LTS (x64) or later
VMware ESXi 6.7 Update3 P03 or later
VMware ESXi 7.0 Update1 or later
VMware ESXi 8.0 or later
Citrix Hypervisor 8.2.0 or later
Windows Server 2019
Windows Server 2022
Red Hat Enterprise Linux 8.3 ( x64) or later
Red Hat Enterprise Linux 9.0 (x64) or later
SUSE Linux Enterprise Server 12 SP5 ( x64) or later
SUSE Linux Enterprise Server 15 SP2 ( x64) or later
Ubuntu 18.04.5 LTS (x64) or later
Ubuntu 20.04 LTS (x64) or later
Ubuntu 22.04 LTS (x64) or later
VMware ESXi 6.7 Update3 P03 or later
VMware ESXi 7.0 Update1 or later
VMware ESXi 8.0 or later
Citrix Hypervisor 8.2.0 or later
Board Management
Aspeed® AST2500 management controller
GIGABYTE Management Console (AMI MegaRAC SP-X) web interface
GIGABYTE Management Console (AMI MegaRAC SP-X) web interface
- Dashboard
- JAVA Based Serial Over LAN
- 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 Profile
- System Firewall
- Power Consumption
- Power Control
- LDAP / AD / RADIUS Support
- Backup & Restore Configuration
- Remote BIOS/BMC/CPLD Update
- Event Log Filter
- User Management
- Media Redirection Settings
- PAM Order Settings
- SSL Settings
- SMTP Settings
PSU Connectors
1 x 24-pin ATX main power connector
2 x 8-pin ATX 12V power connectors
2 x 8-pin ATX 12V power connectors
Operating Properties
Operating temperature: 10°C to 40°C
Operating humidity: 8-80% (non-condensing)
Non-operating temperature: -40°C to 60°C
Non-operating humidity: 20%-95% (non-condensing)
Operating humidity: 8-80% (non-condensing)
Non-operating temperature: -40°C to 60°C
Non-operating humidity: 20%-95% (non-condensing)
Retail Packaging Content
1 x MZ31-AR0
1 x I/O shield
1 x Quick start guide
2 x SlimSAS to SATAIII 6Gb/s cables
Single Box dimensions: 409 x 355 x 78 mm
Carton dimension: 729 x 415 x 432 mm
Quantity: 10 x single box with one carton
1 x I/O shield
1 x Quick start guide
2 x SlimSAS to SATAIII 6Gb/s cables
Single Box dimensions: 409 x 355 x 78 mm
Carton dimension: 729 x 415 x 432 mm
Quantity: 10 x single box with one carton
Bulk Packaging Content
10 x MZ31-AR0
10 x I/O shields
Carton dimensions: 600 x 473 x 495 mm
10 x I/O shields
Carton dimensions: 600 x 473 x 495 mm
Reference Numbers
Retail: 9MZ31AR0MR-00 Rev. 3.0
Bulk: 9MZ31AR0NR-00 Rev. 3.0
Part Numbers: - I/O shield: 12AIO-MZ31A0-00R
- SlimSAS to SATAIII 6Gb/s cable: 25CFM-600800-A4R
- Quick start guide: 25ME0-MZ3101-Q0H
- Fan-sink: 12SF2-01A067-00R ( in option)
Bulk: 9MZ31AR0NR-00 Rev. 3.0
Part Numbers: - I/O shield: 12AIO-MZ31A0-00R
- SlimSAS to SATAIII 6Gb/s cable: 25CFM-600800-A4R
- Quick start guide: 25ME0-MZ3101-Q0H
- Fan-sink: 12SF2-01A067-00R ( in option)
* The entire materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at anytime without prior notice.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.
SUPPORT
Driver
BIOS
Utility
Firmware
QVL
- All
- All
- Windows Server 2022
- Windows Server 2019
- Windows Server 2016 64bit
Chipset
LAN
BIOS
Description
Version
Size
Date
1. Updated AGESA MilanPI 1.0.0.E.
2. Updated AGESA RomePI 1.0.0.K.
3. Fixed CVE-2023-31315.
4. Fixed PKfail issue.
5. Fixed SMBIOS Type39 PSU detected issue.
2. Updated AGESA RomePI 1.0.0.K.
3. Fixed CVE-2023-31315.
4. Fixed PKfail issue.
5. Fixed SMBIOS Type39 PSU detected issue.
Version : M15_R40
62.45 MB
Oct 11, 2024
Adjusted BIOS Setup settings for BIOS Setup spec version 1.4
Version : M05_R34
35.49 MB
May 18, 2021
Windows and UEFI mode flash BIOS SOP
Please download BIOS update tool from AMI Website
Please download BIOS update tool from AMI Website
-
0.31 MB
Jan 29, 2021
Warning:
Because BIOS flashing is potentially risky, if you do not encounter problems using the current version of BIOS, it is recommended that you not flash the BIOS. To flash the BIOS, do it with caution. Inadequate BIOS flashing may result in system malfunction.
What is a BETA?
BETA describes a new version that is reliable yet may not include all the features of the final product. During this phase we are previewing new features and gathering customer input to insure our product provides the best experience possible.
Because BIOS flashing is potentially risky, if you do not encounter problems using the current version of BIOS, it is recommended that you not flash the BIOS. To flash the BIOS, do it with caution. Inadequate BIOS flashing may result in system malfunction.
What is a BETA?
BETA describes a new version that is reliable yet may not include all the features of the final product. During this phase we are previewing new features and gathering customer input to insure our product provides the best experience possible.
- All
- All
- Windows Server 2022
- Windows Server 2019
- Windows Server 2016 R2 64bit
- Windows Server 2016 64bit
- Windows Server 2012 R2 64bit
- Windows Server 2012 64bit
- Windows 10 64bit
- VMware
- Ubuntu
- Linux CentOS
- Linux
Utility
Description
Version
Size
Date
GSM CLI
Version : 2.1.78
147.79 MB
Dec 12, 2024
OS: Windows Server 2012 64bit,Windows Server 2012 R2 64bit,Linux CentOS,Windows 10 64bit,Ubuntu,Windows Server 2016 R2 64bit,Windows Server 2019,Windows Server 2022
GSM Server
Version : 2.12
926.33 MB
Jan 18, 2023
OS: Linux,Windows Server 2016 64bit,Windows Server 2019
GSM Agent
Version : 2.5
720.29 MB
Dec 27, 2021
OS: Linux,Windows Server 2016 64bit,Windows Server 2019
Firmware
Description
Version
Size
Date
BMC Firmware with embedded GIGABYTE Management Console
(AST2500 AMI)
(AST2500 AMI)
Version : 12.61.21
105.38 MB
Apr 11, 2024
English
Manual
Description
Version
Size
Date
Description
Version
Size
Date
RESOURCES
News
Others
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