Key Features

1. • Intel Atom Processor C3558,
   • Single Socket FCBGA1310 supported,
   • CPU TDP support 16W
2. Intel Quick Assist Technology
3. • Up to 256GB Registered ECC DDR4-2133MHz,
   • Up to 64GB Unbuffered ECC/Non-ECC DDR4-2133MHz; in 4 DIMM slots
4. • Expansion slots:
   • 1 PCIe 3.0 up to x4 (in x4 slot)*
   • Flexible I/O - software configurable in BIOS setup
5. • M.2 Interface: PCIe 3.0 x2 and SATA
   • M.2 Form Factor: 2242, 2280

Product SKUsMBD-A2SDi-4C-HLN4FPhysical StatsForm Factor

• 6.7" x 6.7" (17.02cm x 17.02cm)

ProcessorCPU

• Intel® Atom® Processor C3558
• Single Socket FCBGA-1310 supported, CPU TDP supports Up to 16W TDP

Core

• Up to 4 cores, 4 threads / 8MB Cache

System MemoryMemory Capacity

• 4 DIMM slots
• Up to 256GB ECC RDIMM, DDR4-2133MHz; Up to 64GB Unbuffered ECC/non-ECC UDIMM, DDR4-2133MHz

Memory Type

• ECC/non-ECC DDR4 RDIMM Unbuffered (Operating speed up to 2133)2400/2133/1866/1600 (Operating speed up to 2133)

DIMM Sizes

• 4GB, 8GB, 16GB, 32GB, 64GB

Memory Voltage

• 1.2V

Error Detection

• Corrects single-bit errors
• Detects double-bit errors (using ECC memory)

On-Board DevicesChipset

• System on Chip

IPMI

• ASPEED AST2400 BMC

Graphics

• 1 ASPEED AST2400 BMC port(s)

Network Controllers

• Quad LAN with Intel® C3000 SoC, 1GbE

SATA

Input / OutputLAN

• 4 RJ45 Gigabit Ethernet LAN ports

USB

• 4 USB 2.0 port(s) (2 rear; 2 via header)
• 1 USB 3.2 Gen1 port(s) (1 type A)

Video Output

• 1 VGA port(s)

Serial Port

• 1 COM Port(s) (1 header)

DOM

• 1 SuperDOM (Disk on Module) ports

TPM

• 1 TPM Header

Expansion SlotsPCIe

• 1 PCIe 3.0 up to x4 (in x4 slot)
• *Number of PCIe lane is configurable via BIOS setup: 0, 2, or 4. Total combined PCIe lanes and SATA ports is up to 8.

M.2

• M.2 Interface: SATA; PCIe 3.0 x2
• Form Factor: 2280, 2242
• Key: M-Key

System BIOSBIOS Type

• AMI UEFI

BIOS Features

• UEFI 2.4
• SMBIOS 2.7.1

ManagementSoftware

• SuperDoctor® 5, NMI, KVM with dedicated LAN, IPMI2.0, Watchdog

System Management Software

• SuperDoctor 5, IPMI (Intelligent Platform Management Interface) v1.5 / 2.0 with KVM support

Power Configurations

• Power-on mode for AC power recovery, ATX Power connector, +12V DC Power Input, CPU thermal trip support for processor protection

PC Health MonitoringVoltage

• VBAT, System temperature, System level control, Supports system management utility, Monitors CPU voltages, Chassis intrusion header, 4 fans with tachometer monitoring, 4 -fan status, 3.3V standby, 1.2V (VDIMM), 1.05 (PCH), +5V standby, +5V, +3.3V, +12V

LED

• UID/Remote UID

Temperature

• CPU thermal trip support

FAN

• 4x 4-pin fan headers (up to 4 fans)
• Thermal control tachometer fan connectors, System level control, Fan speed control, Dual Cooling Zone, 4 fans with tachometer monitoring, Status monitoring for speed control, Pulse Width Modulated (PWM) fan connectors, Support 3-pin fans (w/o speed control)

Other Features

• WOL, UID, System level control, RoHS, M.2 NGFF connector, Dual Cooling Zones, CPU thermal trip support for processor protection, Control of power-on for recovery from AC power loss, Chassis intrusion header, Chassis intrusion detection, ATX Power connector, 12V DC or ATX Power Source, SDDC, Intel® QuickAssist Technology, Innovation Engine, 4-pin 12v DC power connector

Operating EnvironmentOperating Temperature Range

• 0°C - 60°C (32°F - 140°F)

Non-Operating Temperature Range

• -40°C - 85°C (-40°F - 185°F)

Operating Relative Humidity Range

• 10% - 85% (non-condensing)

Non Operating Relative Humidity Range

• 10% - 95% (non-condensing)