| System Memory |
| Memory Capacity | 2 DIMM slots |
| Up to 32GB Unbuffered non-ECC SODIMM, DDR4-3200MHz |
| Memory Type | 3200 MT/s non-ECC DDR4 SODIMM Unbuffered 3200MHzMT/s 260pin up to 32GB |
| DIMM Sizes | 8GB, 16GB |
| Memory Voltage | 1.2V |
| On-Board Devices |
| Chipset | System on Chip |
| Audio | ALC 888S HD Audio |
| Graphics | 1 Intel® HD Graphics port(s) |
| Network Controllers | Single LAN with Intel® Ethernet Controller I210IT, ONLY i210 support PXE |
| 3 LAN with 1GbE with Marvell® 88E1512 |
| Input / Output |
| SATA | 2 SATA3 (6Gbps) port(s) |
| LAN | 4 RJ45 Gigabit Ethernet LAN ports |
| Video Output | 1 VGA port(s), 1 DP (DisplayPort) port(s), 1 HDMI port(s), 1 eDP (Embedded DisplayPort) port(s) |
| USB | 6 USB 2.0 port(s) (4 via header; 2 rear) |
| 2 USB 3.1 Gen2 port(s) (2 rear type A) |
| Serial Port | 4 COM Port(s) (4 header) |
| TPM | 1 TPM Header & Chip both |
| System BIOS |
| BIOS Type | AMI UEFI |
| BIOS Features | USB Keyboard support |
| Plug and Play (PnP) |
| DMI 2.3 |
| RTC (Real Time Clock) Wakeup |
| UEFI 2.7 |
| SMBIOS 3.3 or later |
| ACPI 6.2 or later |
| Management |
| Software | SuperDoctor® 5, Watchdog |
| Power Configurations | ACPI Power Management, +12V DC Power Input |
| PC Health Monitoring |
| Voltage | VBAT, System temperature, System level control, Chassis intrusion header, +5V standby, +5V, +3.3V, +12V, +1.8V, Memory Voltages |
| LED | Standby alert LED |
| CPU / System Overheat LED |
| Temperature | Monitoring for CPU and chassis environment |
| CPU thermal trip support |
| Other Features | WOL, System level control, RoHS, CPU thermal trip support for processor protection, Chassis intrusion header, ATX Power connector, ACPI power management, 12V DC or ATX Power Source, 4-pin 12v DC power connector |
| FAN | Thermal control tachometer fan connectors, System level control, PWM fan speed control, Low noise fan speed control, Fan speed control, Dual Cooling Zone, Overheat LED indication |
| Product SKUs |
| Product SKUs | MBD-A3SEV-4C-LN4 |
| Physical Stats |
| Form Factor | Mini-ITX |
| Dimension | 6.7" x 6.7" (17.02cm x 17.02cm) |
| Processor |
| CPU | Intel® Atom® Processor x6425E |
| Single Socket FCBGA-1493 supported, CPU TDP supports Up to 12W TDP |
| Core | Up to 4 cores, 4 threads |
| Expansion Slots |
| PCIe | 1 PCIe 3.0 X2 (in x8 slot) |
| M.2 | Key: B-Key, E-Key |
| M.2 Interface: 1 SATA/PCIe 3.0 x2/USB 3.0; 1 PCIe 3.0 x1/USB 2.0 |
| Form Factor: 3042/2280, 2230 |
| Operating Environment |
| Operating Temperature Range | -30°C - 70°C (-22°F - 158°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) |
