H13DSG-O-CPU User's Manual
Motherboard Features
CPU
•
Dual AMD EPYC
9004 series processors in SP5 sockets
TM
Memory
•
Up to 6TB registered ECC DDR5 4800 MT/s speed, LRDIMM memory in 24 slots
DIMM Size
•
Up to 256GB
Chipset
•
System on Chip (SoC)
Expansion Slots
•
128-Lane PCIe 5.0 x8 MCIO interfaces to GPU baseboard
•
32-Lane PCIe 5.0 x8 MCIO interfaces for GPU baseboard, NVMe or OCP NIC
•
Up to 4 xNVMe (x4) ports
•
OCP 3.0 NIC slot (AIOM slot) with NCSI interface
Network
•
ATEN IPMI from ASPEED BMC for one gigabit RJ45 port via AOM-PTG-I2T
•
OCP 3.0 NIC slot with NCSI interface via AIOM slot
Graphics
•
Aspeed AST2600 BMC chip with one VGA port via AOM-PTG-I2T
I/O Devices
•
Two SATA 3.0 ports (SATA0~SATA1)
•
Four NVMe ports
Peripheral Devices
•
One USB 2.0 header for front control panel (USB2/3)
BIOS
•
256Mb SPI AMI BIOS
®
•
ACPI 6.4, SMBIOS 3.5 or later, Plug-and-Play (PnP), RTC (Real Time Clock) wakeup, Riser Card Auto-Detection Support
Power Management
•
ACPI power management (S5)
•
Wake-On-LAN
•
Power-on mode for AC power recovery
Note: Table continues on the next page.
SM Flash UEFI BIOS
12