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1.1
Introduction
The ASMB-831 server board is the most advanced AMD EPYC 9004 Processor fam-
ily board for server-grade IPC applications that require high-performance computing
power and multi-expansion slots. This board supports DDR5 ECC-REG 4800 MHz
memory up to a maximum of 768 GB. Equipped with PCIe 5.0, the ASMB-831 offers
a configuration that comprises five PCIe x16 slots and two PCIe x8 slots. Additionally,
the variant ASMB-831T2 SKU includes dual 10GbE Ethernet LAN ports, effectively
eliminating potential network bottlenecks. Furthermore, there's a dedicated GbE LAN
RJ-45 reserved for IPMI function, enabling seamless remote-control management
through AST-2600 BMC.
The ASMB-831 excels as an industrial server and networking solution due to its high
reliability and exceptional performance. Leveraging EPYC processors, this board
incorporates a range of features such as seven USB 3.2 Gen1 connectors, two Mini-
SAS HD ports supporting eight SATA III connections, one SATA III port, and two M.2
NVMe interfaces operating at PCIe 4.0 speeds. The integration of AMD Infinity Guard
enhances security by minimizing potential attack surfaces during software boot-up
and execution, ensuring data protection during processing.
Benefitting from the capabilities of the EPYC processor, the ASMB-831 single-socket
server board delivers robust computing power capable of efficiently managing sub-
stantial workloads. This eliminates the need to transition to dual-socket servers,
thereby reducing licensing costs and minimizing power consumption while still satis-
fying your business requirements.
Note!
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1.2
Features
1.2.1
General
AMD EPYC 9004 Series Processor support: ASMB-831 is equipped with a
single CPU socket to support AMD EPYC 9004 Series processors from 16 to 96
cores (or 32 to 192 threads per socket).
High performance I/O capability: 2 x 10GbE LAN, 5 x PCIe 5.0 x16 slots (x16
link) + 2 x PCIe 5.0 x8 slots (x8 link), 9 x SATA (incl. 8 via Mini-SAS HD), and 2
x M.2 NVMe 2280/22110, 7 x USB 3.2 Gen1 (incl. 1 x Type-A) ports.
Standard ATX form factor with industrial features: ASMB-831 provides
industrial features like a long product lifecycle, reliable operation under a wide
temperature range, watchdog timer, etc.
IPMI 2.0 support: ASMB-831 is equipped with an ASPEED 2600 BMC chip and
supports IPMI 2.0 (Intelligent Platform Management Interface 2.0) via a dedi-
cated LAN and a shared LAN port.
KVM over IP: KVM over IP allows BIOS level remote control of ASMB-831
through your own computer.
ASMB-831 User Manual
The IPMI module will be included in ASMB-831T2 SKU, and the
ASMB-831T2 SKU can support 10GbE LAN ports.
Please refer to the ordering information at the front for IPMI and
LAN support for individual product SKUs.
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