Package include:

1Xsuper micro H12DSi-N6

2xAMD EPYC 7742 CPU 64c/128t

CPU

AMD EPYC™ 7742General SpecificationsPlatformServerProduct FamilyAMD EPYC™Product LineAMD EPYC™ 7002 Series# of CPU Cores64# of Threads128Max. Boost ClockUp to 3.4GHzBase Clock2.25GHzL3 Cache256MB1kU Pricing6,950 USDDefault TDP225WCPU SocketSP3Socket Count1P / 2PConnectivityPCI Express® VersionPCIe 4.0 x128System Memory TypeDDR4Memory Channels8System Memory SpecificationUp to 3200MT/sPer Socket Mem BW204.8 GB/sProduct IDsProduct ID Boxed100-100000053WOFProduct ID Tray100-000000053Key FeaturesSupported TechnologiesAMD Infinity GuardAMD Infinity ArchitectureWorkload AffinityAnalyticsCache-sensitive scale-up/outCAE/CFD/FEAERM/SCM/CRM appsHigh capacity data mgmt (NR/RDBMS)VM Density

Motherboard

Product SKUsMBD-H12DSi-N6

• 12" x 13.05" (30.5cm x class="desc" style="box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold; color: #5d8b60 !important;">
• Dual AMD EPYC™ 7003/7002 Series Processors
  (The latest AMD EPYC™ 7003 Series Processor with AMD 3D V-Cache™ Technology requires BIOS version 2.3 or newer)
• Socket SP3

Cores

• Up to 64 Cores

Chipset

• System on Chip

System MemoryMemory Capacity

• 16 DIMM slots
• Supports up to 4TB Registered ECC DDR4 3200MHz SDRAM
• 8-channel memory bus
• For Dual CPUs: Recommended that memory be populated equally in adjacent memory banks

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 DevicesSATA

• SATA3 (6 Gbps)

IPMI

• Support for Intelligent Platform Management Interface v. 2.0
• IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
• ASPEED AST2600 BMC

Network Controllers

• Dual LAN via Broadcom BCM5720L Gigabit Ethernet Controller

VGA

• ASPEED AST2600 BMC

Input / OutputSATA

• 10 SATA3 (6 Gbps) ports

LAN

• 2x 1GbE LAN ports
• 1 RJ45 Dedicated IPMI LAN port

USB

• 2 USB 2.0 ports (rear)
• 4 USB 3.0 ports (2 rear, 2 headers)

VGA

• 1 VGA port

Others

• 1 COM port (rear)
• 2 SATA DOM power connectors
• 4 PCI-E 4.0 NVMe x4 internal ports
• TPM 2.0 header

Expansion SlotsPCI-Express

• 3 PCI-E 4.0 x16 slots
• 3 PCI-E 4.0 x8 slots

M.2

• Interface: 1 PCI-E 4.0 x4
• Form Factor: 2280, 22110
• Key: M-key

Chassis ( Optimized for H12DSi-N6)2U

• SCLA25TQC-R609LP
• AS -2024S-TR

System BIOSBIOS Type

• AMI 256Mb SPI Flash EEPROM

BIOS Features

• Plug and Play (PnP)
• DMI 2.3
• PCI 2.2
• ACPI 6.2
• USB Keyboard Support
• SMBIOS 3.1.1

ManagementSoftware

• SuperDoctor 5
• Watch Dog
• NMI
• SUM
• IPMI 2.0, KVM with dedicated LAN

Power Configurations

• ACPI Power Management
• Power-on mode control for AC power loss recovery

PC Health MonitoringCPU

• Monitors CPU Core Voltages, +1.5V, +1.8V, +12V, +5V, +5V standby
• CPU switching voltage regulator
• VBAT

FAN

• Up to 8 fan status tachometer monitoring
• Up to 8x 4-pin fan headers
• Status monitor for speed control
• Pulse Width Modulated (PWM) fan connectors

Temperature

• Monitoring for CPU and chassis environment
• CPU Thermal Trip Support
• Thermal control for 8x Fan connectors
• I²C Temperature Sensing Logic

LED

• CPU / System Overheat LED

Other Features

• Chassis Intrusion Detection
• Chassis Intrusion Header

Operating Environment / ComplianceEnvironmental 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)