Links & Resources
Tested Memory List
Tested HDD / SSD List
Motherboard Manual
Quick Reference Guide
Update Your BIOS
BMC Firmware
Download the Latest Drivers and Utilities
Download Driver CD
OS Compatibility
Tested M.2 List
Optimization
Specifications ?
Product SKUs
MBD-A2SAN-E A2SAN-E
Physical Stats
Form Factor 3.5" SBC
Dimensions 5.7" x 4.0" (14.6cm x 10.16cm)
Processor/Cache
CPU Intel® Atom® Processor E3940
Single Socket FCBGA-1296 supported, CPU TDP support Up to 9.5W TDP
Cores / Cache 4 cores, 4 threads
System Memory
Memory Capacity Up to 8GB Unbuffered non-ECC SO-DIMM, DDR3-1866MHz, in 1 DIMM slot
Memory Type DDR3L up to 1866Mhz 8GB
DIMM Sizes 2GB, 4GB, 8GB
Memory Voltage 1.35V
On-Board Devices
Chipset System on Chip
SATA SoC controller for 1 SATA3 (6 Gbps) ports;
Network Controllers Dual LAN with Intel® Ethernet Controller I210IT
Audio ALC 888S HD Audio
Graphics Intel® HD Graphics
Input / Output
SATA 1 SATA3 (6Gbps) port
LAN 2 RJ45 Gigabit Ethernet LAN ports
USB 4 USB 2.0 ports (4 via headers, Type A))
2 USB 3.0 ports (2 rear)
Video Output 1 VGA port, 1 LVDS port, 1 HDMI port
Serial Port / Header 4 COM Ports (4 headers), (2 x RS232, 2 RS232/422/485, RS-485 supports Auto flow control)
TPM 1 TPM Chip
Others 1 8-bit GPIO header
1 HD Audio header Mic-in/Headphone-out(Audio only support at 0~60C)
1 SMBus header
1 Panel backlight power header
1 System Fan
Expansion Slots
PCI-E 1 Full size Mini-PCI-E (USB2.0 x 1,PCI-E Gen2 x 1)
1 M.2 2280 B-Key (PCI-E Gen2 x 1,SATA x 1)
M.2 M.2 Interface: SATA and PCI-E 2.0 x1 and USB 2.0
Form Factor: 2280
Key: B-Key
System BIOS
BIOS Type AMI UEFI
BIOS Features ACPI 6.0
SMBIOS 3.0
UEFI 2.5
PCI FW 3.0
Management
Software SuperDoctor® 5, Watchdog
Power Configurations +12V DC Power Input
ACPI Power Management
Control of power-on for recovery from AC power loss
Force Power On by Jumper
PC Health Monitoring
Voltage +1.35V, +12V, +3.3V, +5V, 3.3V standby, System level control, System temperature, VBAT, VCGI
FAN 1x 4-pin fan header (up to 1 fan), Fan speed control, Low noise fan speed control, PWM fan speed control, System level control, Thermal control tachometer fan connectors
Temperature CPU thermal trip support
LED Standby alert LED
Other Features 4-pin 12v DC power connector, ACPI power management, Control of power-on for recovery from AC power loss, CPU thermal trip support for processor protection, M.2 NGFF connector, RoHS, System level control, WOL
Operating Environment
Operating Temperature Range -30°C ~ 75°C (-22°F ~ 167°F)
Non-Operating Temperature Range -40°C - 85°C (-40°F - 185°F)
Operating Relative Humidity Range 8% - 90% (non-condensing)
Non-Operating Relative Humidity Range 10% ~ 95% (non-condensing)
