Dimensions (WxHxD, mm)


438 x 87 x 815




AMD EPYC™ 9004 series processors

AMD EPYC™ 9004 series processors with AMD 3D V-Cache™ Technology

Dual processor, 5nm technology

*Up to 128-core, 256 threads per processor

cTDP up to 300W at ambient 35°C

Supports EPYC 9654 cTDP 400W.

*cTDP supported up to 400W under limited thermal conditions. Please contact technical support for more details.

NOTE: If only 1 CPU is installed, some PCIe or memory functions might be unavailable


2 x LGA 6096

Socket SP5


System on Chip


24 x DIMM slots

DDR5 memory supported only

12-Channel memory architecture per processor

RDIMM modules up to 128GB supported

3DS RDIMM modules up to 256GB supported

Memory speed: Up to 4800 MHz


Rear side:

2 x 1GbE LAN ports (1 x Intel® I350-AM2)

Support NCSI function

1 x 10/100/1000 management LAN


Integrated in Aspeed® AST2600

2D Video Graphic Adapter with PCIe bus interface

1920x1200@60Hz 32bpp, DDR4 SDRAM


Front side:

12 x 3.5"/2.5" Gen4 NVMe/SATA/SAS hot-swappable bays

- (4 x NVMe from CPU_0, 8 x NVMe from CPU_1, SATA from CPU_0)

Rear side:

4 x 2.5" SATA/SAS hot-swappable bays, from CPU_0

SAS card is required for SAS devices support


Depends on SAS Add-on card



Expansion Slots

Riser Card CRS101T:

- 1 x PCIe x16 (Gen5 x16) FHHL slot, from CPU_0

Riser Card CRS101Q:

- 1 x PCIe x16 (Gen5 x16) FHHL slot, from CPU_1

Riser Card CRS202M:

- 1 x PCIe x16 (Gen5 x16) FHHL slot, from CPU_0

- 1 x PCIe x16 slot disabled

1 x OCP 3.0 slot disabled, from CPU_0

1 x OCP 3.0 slot with PCIe Gen5 x16 bandwidth, from CPU_1

Supports NCSI function

1 x M.2 slot:

- M-key

- PCIe Gen3 x4, from CPU_0

- Supports 2280/22110 cards

1 x M.2 slot:

- M-key

- PCIe Gen3 x4, from CPU_1

- Supports 2280/22110 cards

1 x M.2 slot:

- M-key

- PCIe Gen3 x2, from CPU_1

- Supports 2280/22110 cards

Internal I/O

3 x M.2 slots

1 x TPM header

2 x OCP 3.0 slots

Front I/O

2 x USB 3.2 Gen1

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

2 x USB 3.2 Gen1

1 x Mini-DP

2 x RJ45

1 x MLAN

1 x ID LED

Backplane I/O

Speed and bandwidth:

Front side CBP20C5: PCIe Gen4 x4 or SATA 6Gb/s or SAS 12Gb/s

Rear side CBP2022: SATA 6Gb/s or SAS 12Gb/s


1 x TPM header with SPI interface

Optional TPM2.0 kit: CTM010

Power Supply

Dual 1600W (240V) 80 PLUS Platinum redundant power supply

AC Input:

- 100-120V~/ 12A, 50-60Hz

- 200-240V~/ 10A, 50-60Hz

DC Input:

- 240Vdc/ 10A

DC Output:

- Max 1000W/ 100-120V~

+ 12V/ 81.5A

+ 12Vsb/ 2.5A

- Max 1600W/ 200-240V~ or 240Vdc Input

+ 12V/ 133A

+ 12Vsb/ 2.5A

System Management

Aspeed® AST2600 management controller

GIGABYTE Management Console (AMI MegaRAC SP-X) web interface



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

Please refer to OS compatibility table in support page

System Fans

4 x 80x80x38mm (18,300rpm)

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

1077 x 679 x 300 mm

Packaging Content

1 x R283-Z90

2 x CPU heatsinks

1 x Rail kit

Part Numbers

- Barebone package: 6NR283Z90DR000AAD1*

- Motherboard: 9MZ93FS0UR-000

- Rail kit: 25HB2-3A0206-K0R

- CPU heatsink: 25ST1-15320G-A0R

- M.2 heatsink: 12SP2-11000E-00R

- Front panel board - CFP2001: 9CFP2001NR-00

- Backplane board - CBP20C5: 9CBP20C5NR-00

- Backplane board - CBP2022: 9CBP2022NR-00

- Fan module: 25ST2-88382T-S1R

- Riser card - CRS101T: 9CRS101TNR-00

- Riser card - CRS101Q: 9CRS101QNR-00

- Riser card - CRS202M: 9CRS202MNR-00

- G-SC Module: 9CDCR114NR-00

- Mini-DP to D-Sub cable: 25CRN-200801-K1R

- Power supply: 25EP0-216008-L0S