* 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.

SPECIFICATIONS

Dimensions (WxHxD, mm)
2U
438 x 87.5 x 660 mm
Motherboard
CPU
AMD EPYC™ 7003 series processor family
Single processor, 7nm technology
Up to 64-core, 128 threads per processor
cTDP up to 280W

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
LAN
2 x 1GbE LAN ports (1 x Intel® I350-AM2)
1 x 10/100/1000 management LAN
Video
Integrated in Aspeed® AST2500
2D Video Graphic Adapter with PCIe bus interface
1920x1200@60Hz 32bpp
Audio
N/A
Storage
Total 26 x 2.5" SATA/SAS hot-swappable HDD/SSD bays
- Front side: 24 x 2.5" SATA/SAS hot-swappable HDD/SSD bays
- Rear side: 2 x 2.5" SATA/SAS hot-swappable HDD/SSD bays
- All devices are connected with SAS expander
Onboard SAS35x36R expander
Bandwidth: SATAIII 6Gb/s or SAS 12Gb/s per port
Default configuration supports:
0 x SAS/SATA drives

Please select SAS card to enable the drive bays
SAS
N/A
RAID
Depends on SAS HBA
Peripheral Drives
N/A
Expansion Slots
Total 6 x low profile PCIe Gen4 / Gen3 expansion slots
Slot_6: 1 x PCIe x16 (Gen4 x16 bus) slot
Slot_5: 1 x PCIe x16 (Gen4 x8 bus) slot
Slot_4: 1 x PCIe x16 (Gen4 x16 bus) slot
Slot_3: 1 x PCIe x16 (Gen4 x16 bus) slot
Slot_2: 1 x PCIe x8 (Gen3 x0 or x8 bus) slot
Slot_1: 1 x PCIe x16 (Gen3 x16 or x8 bus) slot; shared with slot_2

1 x OCP 2.0 mezzanine slot with PCIe Gen3 x16 bandwidth (Type1, P1, P2, P3, P4; Type2 P5 with NCSI supported)

2 x M.2 slots:
- M-key
- PCIe Gen3 x4
- Supports NGFF-2242/2260/2280 cards

Internal I/O
2 x M.2 slots
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
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
Front I/O
2 x USB 3.0
1 x Power button with LED
1 x ID button with LED
1 x NMI button
1 x Reset button
2 x LAN activity LEDs
1 x HDD activity LED
1 x System status LED
Rear I/O
3 x USB 3.0
1 x VGA
1 x COM
2 x RJ45
1 x MLAN
1 x ID button with LED
Backplane I/O
Front side_CBP20O5: 24 x SATA/SAS ports
Rear side_CBP2021: 2 x SATA/SAS ports
Speed and bandwidth: SATA 6Gb/s or SAS 12Gb/s per port
TPM
1 x TPM header with SPI interface
Optional TPM2.0 kit: CTM010
Power Supply
2 x 800W single PSUs
80 PLUS Platinum

AC Input:
- 100-240V~/ 10-4A, 50-60Hz
DC Input:
- 240Vdc/ 4.5A

DC Output:
- 800W
+12V/ 66A
+12Vsb/ 2.5A

NOTE:
* Select 1200W power supply if using 280W CPU with full loading configuration
System Management
Aspeed® AST2500 management controller
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
OS Compatibility
Windows Server 2016 ( X2APIC/256T not supported)
Windows Server 2019

Red Hat Enterprise Linux 8.3 ( 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

VMware ESXi 6.7 Update3 P03 or later
VMware ESXi 7.0 Update1 or later

Citrix Hypervisor 8.2.0 or later
System Fans
4 x 80x80x38mm (16,300rpm)
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)
Packaging Dimensions
982 x 588 x 268 (mm)
Packaging Content
1 x R272-Z31 system
1 x CPU heatsink
1 x Rail kit
Part Numbers
Barebone package: 6NR272Z31MR-00 Rev. A00
Spare parts:
- Motherboard: 9MZ32AR0NR-00
- Rail kit: 25HB2-3A0202-K0R
- CPU heatsink: 25ST1-15320E-J1R
- SAS Expander module: 9CEP26O0NR-00
- Back plane board_12-port: 5CBP20O5NR-00
- Back plane board_2-port: 9CBP2021NR-00
- Front panel board: 9CFP2001NR-00
- Fan module: 25ST2-883829-D0R
- Power supply: 25EP0-208004-L0S
- Fan duct for 280W CPU: 25HA8-R27231-S5R
- 4 x U.2 Kit: 6NR272Z3ASR-00( optional)
* 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.

SUPPORT

  • Choose your OS
  • Choose your OS
  • Windows Server 2019
  • Windows Server 2016 64bit
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.

  • Choose your OS
  • Choose your OS
  • 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 : 2.1.44
114.54 MB
2021/03/06
OS: Windows Server 2012 64bit,Windows Server 2012 R2 64bit,Linux CentOS,Windows 10 64bit,Ubuntu,Windows Server 2016 R2 64bit,Windows Server 2019
Manual
Description
Version
Size
Date

Resources

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