R283-Z91 (rev. AAD1)

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

24 x DIMM slots
DDR5 memory supported only
12-Channel memory architecture
RDIMM modules up to 96GB 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:
4 x 3.5"/2.5" Gen4 NVMe/SATA/SAS hot-swappable bays, NVMe from CPU_0
8 x 3.5"/2.5" SATA/SAS hot-swappable bays

Rear side:
2 x 2.5" SATA/SAS hot-swappable bays
Broadcom SAS35x24R expander
Bandwidth: SATA 6Gb/s or SAS 12Gb/s per port
a) SAS card is required to enable the drives
b) All devices are connected to SAS expander

c) Please select enterprise SATA devices for SAS expander system

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 (Gen5 x8) FHHL slot, from CPU_1
Riser Card CRS202N:
- 1 x PCIe x16 (Gen5 x16) FHHL slot, from CPU_1
- 1 x PCIe x16 (Gen5 x8) FHHL slot, from CPU_1
1 x OCP 3.0 slot with PCIe Gen5 x16 bandwidth, from CPU_0
Supports NCSI function
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

3 x M.2 slots
1 x TPM header

2 x OCP 3.0 slots

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

2 x USB 3.2 Gen1
1 x Mini-DP
2 x RJ45
1 x MLAN

1 x ID LED

Speed and bandwidth:
Front side - CBP21C1: 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

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

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 Profile

• System Firewall

• Power Consumption

• Power Control

• Advanced power capping

• 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

• 
  

Please refer to OS compatibility table in support page
Additional certifications:

Windows Server 2022 (x64)

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)

1 x R283-Z91
2 x CPU heatsinks
1 x Mini-DP to D-Sub cable

1 x 2-Section Rail kit

- Barebone package: 6NR283Z91DR000AAD1*
- Motherboard: 9MZ93FS0UR-000
- 2-Section Rail kit (CMA not supported): 25HB2-3A0206-K0R
- CPU heatsink: 25ST1-15320G-A0R
- M.2 heatsink: 12SP2-11000E-00R
- Front panel board - CFP2001: 9CFP2001NR-00
- Backplane board - CBP2022: 9CBP2022NR-00
- Backplane board - CBP21C1: 9CBP21C1NR-00
- Fan module: 25ST2-88382T-S1R
- Riser card - CRS101Q: 9CRS101QNR-00
- Riser card - CRS101T: 9CRS101TNR-00
- Riser card - CRS202M: 9CRS202MNR-00
- Riser card - CRS202N: 9CRS202NNR-00
- G-SC Module - CDCR114: 9CDCR114NR-00
- Mini-DP to D-Sub cable: 25CRN-200801-K1R
- Power supply: 25EP0-216008-L0S

Optional parts:
- 3-Section Rail kit (Supports CMA): 25HB2-A56121-K0R
- Cable Management Arm: 25HB1-R18300-K0R
- RMA packaging: 6NR283Z91SR-RMA-A100