BH12SSi-M25 (For A+ SuperBlade Only)

A+ Products Motherboards [ BH12SSi-M25 ]
BH12SSi-M25
Key Features
1. Single AMD EPYC™ 7003/7002 Series Processor
(7003 Series Processor drop-in support requires BIOS version 2.0 or newer)
2. 2TB Registered ECC DDR4 3200MHz SDRAM in 8 DIMMs
3. Expansion slots:
 1 PCI-E 4.0 x16 Proprietary Slot to Mezzanine
  (EDR/HDR/25G)
M.2 Interface: 2 PCI-E 4.0 x4
M.2 Form Factor: 22110
M.2 Key: M-key
4. 2 SATA3/NVMe (hybrid)
 or 2 SAS3/NVMe (hybrid),
2 M.2
5. 2x 25GbE LAN via Mellanox CX4
6. ASPEED AST2500 BMC graphics
7. 1 TPM 2.0 (header)

Links & Resources
Tested Memory List
Tested HDD List
Tested M.2 List
Tested AOC List
Motherboard Manual
Update Your BIOS
IPMI Firmware
Download the Latest Drivers and Utilities
Download Driver CD
OS Compatibility



Product SKUs
MBD-BH12SSi-M25
  • BH12SSi-M25 (for SuperBlade SKUs only)
Physical Stats
Form Factor
  • Proprietary
Dimensions
  • 6.3" x 11" (16cm x 27.94cm)
Processor/Chipset
CPU
  • Single AMD EPYC™ 7003/7002 Series Processor
    (7003 Series Processor drop-in support requires BIOS version 2.0 or newer)
  • Socket SP3
  • Supports CPU TDP up to 280W
Cores
  • Up to 64 Cores
Chipset
  • System on Chip
System Memory
Memory Capacity
  • 8 DIMM slots
  • Supports up to 2TB Registered ECC DDR4 3200MHz SDRAM
  • 8-channel memory bus
Memory Type
  • DDR4 3200 MHz Registered ECC, 288-pin gold-plated DIMMs
DIMM Sizes
  • 8GB, 16GB, 32GB, 64GB, 128GB, 256GB
Memory Voltage
  • 1.2V
Error Detection
  • Corrects single-bit errors
  • Detects double-bit errors (using ECC memory)
On-Board Devices
SATA
  • Provided via SATA3 Mezzanine card
SAS
  • Provided via SAS3 Mezzanine card
IPMI
  • Support for Intelligent Platform Management Interface v.2.0 via Chassis Management Module (CMM)
Network Controllers
  • Dual 25GbE LAN via Mellanox CX4
VGA
  • ASPEED AST2500 BMC
Input / Output
SATA/SAS/NVMe Hybrid
  • 2 SATA3/NVMe with SATA3 mezzanine card
  • or 2 SAS3/NVMe with SAS3 mezzanine card
LAN
  • 2x 25GbE Ethernet ports
TPM
  • 1 TPM 2.0 header
Expansion Slots
PCI-Express
  • 1 PCI-E 4.0 x16 Proprietary Slot to Mezzanine (EDR/HDR/25G)
M.2
  • Interface: 2 PCI-E 4.0 x4
  • Form factor: 22110
  • Key: M-key
Blade Module(s) ( with BH12SSi-M25 )
Model(s)
System BIOS
BIOS Type
  • AMI 256Mb SPI Flash EEPROM
BIOS Features
  • Plug and Play (PnP)
  • DMI 2.3
  • PCI 2.2
  • ACPI 5.1
  • USB Keyboard Support
  • SMBIOS 3.1.1
Management
Software
Power Configurations
  • ACPI Power Management
  • Power-on mode control for AC power loss recovery
PC Health Monitoring
CPU
  • Monitors CPU Core Voltages, +12V standby
  • CPU switching voltage regulator
  • Supports system management utility
  • VBAT
LED
  • Power LED
  • UID / KVM LED
  • Network Activity LED
  • Fault LED
Operating Environment / Compliance
Environmental Specifications
  • Operating Temperature:
    10°C to 35°C (50°F to 95°F)
  • Non-operating Temperature:
    -40°C to 70°C (-40°F to 158°F)
  • Operating Relative Humidity:
    8% to 90% (non-condensing)
  • Non-operating Relative Humidity:
    5% to 95% (non-condensing)
Parts List
Part Number Qty Description
BH12SSi-M25 MBD-BH12SSI-M25-P 1 BH12SSi-M25 Motherboard
Optional Parts List
Part Number Qty Description
Add-on Card / Module AOM-BPNIO-SNEA-P - AOM card for 4U SuperBlade, 2xSATA/NVMe, RoHS,RoHS
AOM-BPNIO-SCEA-P - AOM card for 4U SuperBlade, 2xSAS/NVMe, RoHS,RoHS
TPM security module AOM-TPM-9665V - TPM 2.0 module with Infineon 9665, RoHS/REACH,PBF;
AOM-TPM-9665V-S - TPM 2.0 module with Infineon 9665, RoHS/REACH,PBF; Provisioned for TXT

Information in this document is subject to change without notice.
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