Supermicro A2SDi-2C-HLN4F Embedded Motherboard


Authorized Partner

Note: All products ship globally from withiin USA from our faciilities or distributor/manufacturer warehouses.

Important Note: Your credit card will be charged at the time of ordering. If this product can be added to cart, it is orderable but there may not be ready stock and there could be long wait times. Global shortages continue so we recommend to confirm stock/eta by email/phone before ordering.


Tower Enclosure Option

This board can also support a tower configuration. Please select the tower chassis below. You can still select the memory and SSD options above.

Competitor Price Match/Beat Program

For price match/beat please submit competitor quote. Quotes from manufacturer authorized partners only.

Supermicro A2SDi-2C-HLN4F Intel Atom C3338 SoC 2Core 128GB 8xSATA3 4xGbE Embedded Motherboard – Retail Pack

Key Features

  • Intel Atom Processor C3338, Single Socket FCBGA1310 supported,  CPU TDP support 9W
  • System on Chip
  • Up to 128GB Registered ECC DDR4-1866MHz,
  • Up to 32GB Unbuffered ECC/Non-ECC DDR4-1866MHz; in 2 DIMM slots
  • Expansion slots: 1 PCI-E 3.0 up to x4 (in x4 slot)
  • Flexible I/O – software configurable in BIOS setup
  • 4 GbE LAN ports
  • Up to 8 SATA3 (6 Gbps) ports via SoC
  • Flexible I/O – software configurable in BIOS setup
  • I/O: 1 VGA, 1 COM, TPM header, 1 USB 3.0 (Type-A), 4 USB 2.0 (2 rear, 2 via headers)
  • Supports 12V DC power input


Technical Specifications

Mfr Part # MBD-A2SDi-2C-HLN4F
Form Factor Mini-ITX
Dimensions 6.7″ x 6.7″ (17.02cm x 17.02cm)
CPU Intel® Atom™ Processor C3338.; Single Socket FCBGA1310 supported, CPU TDP support 9W
Cores / Cache 2 cores, 2 threads / 4MB cache
Memory Capacity Up to 128GB Registered ECC RDIMM and DDR4-1866MHz; Up to 32GB Unbuffered ECC/non-ECC UDIMM, DDR4-1866MHz, in 2 DIMM slots
Memory Type 2400/2133/1866/1600MHz (Operating speed up to 1866MHz)
DIMM Sizes 4GB, 8GB, 16GB, 32GB, 64GB
Memory Voltage 1.2V
Error Detection Corrects single-bit errors; Detects double-bit errors (using ECC memory)
Chipset System on Chip
SATA Up to 8 SATA3(6 Gbps) ports via SoC. *Number of SATA ports is configurable via BIOS setup: 4, 6, or 8. Total combined PCI-E lanes and SATA ports is up to 8.
Network Controllers Quad LAN with Intel® C3000 SoC
Graphics Aspeed AST2400 BMC
LAN 4 RJ45 Gigabit Ethernet LAN ports
USB 4 USB 2.0 ports (2 rear + 2 headers),; 1 USB 3.0 ports ( + 1 Type A)
Video Output 1 VGA port
Serial Port / Header 1 COM Port (1 header)
TPM TPM Header
PCI-E 1 PCI-E 3.0 up to x4 (in x4 slot); *Number of PCI-E lane is configurable via BIOS setup: 0, 2, or 4. Total combined PCI-E lanes and SATA ports is up to 8.
BIOS Features UEFI 2.4; SMBIOS 2.7.1
Software IPMI2.0, KVM with dedicated LAN, NMI, SuperDoctor® 5, Watchdog
Power Configurations ATX Power connector; +12V DC Power Input; CPU thermal trip support for processor protection; Power-on mode for AC power recovery
Voltage +12V, +3.3V, +5V, +5V standby, 1.05 (PCH), 1.2V (VDIMM), 3.3V standby, 4 -fan status, 4 fans with tachometer monitoring, Chassis intrusion header, Monitors CPU voltages, Supports system management utility, System level control, System temperature, VBAT
FAN 4x 4-pin fan headers (up to 4 fans), 4 fans with tachometer monitoring, Dual Cooling Zone, Fan speed control, Pulse Width Modulated (PWM) fan connectors, Status monitoring for speed control, Support 3-pin fans (w/o speed control), System level control, Thermal control tachometer fan connectors
Temperature CPU thermal trip support
Other Features 12V DC or ATX Power Source, 4-pin 12v DC power connector, ATX Power connector, Chassis intrusion detection, Chassis intrusion header, Control of power-on for recovery from AC power loss, CPU thermal trip support for processor protection, Dual Cooling Zones, Innovation Engine, RoHS, SDDC, System level control, UID, WOL
Operating 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)

Additional information

Weight 5 lbs
Dimensions 6.7 × 6.7 in






Product Type

Chipset Manufacturer


Number of Memory Slots


Gigabit Ethernet


Number of SATA


Onboard Video

On-board Video Chipset

Number of Total Slots


Number of PCI Express


Total Number of USB


Number of Onboard USB


Total Number of PCI


Integrated Processor

Dual-core (2 Core)

Memory Form Factor


Memory Technology


Processor Socket

Socket BGA-1310


Form Factor

Mini ITX

Controller Type

Serial ATA/600

Maximum Memory

128 GB


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