| Processor |  | Supported CPU Series | (1) Intel Atom Denverton processor C3858 SoC | 
|  | Thermal Design Power (TDP) wattage | 25W | 
| Chipset |  | Super I/O | NCT6683D-T | 
| Memory |  | Supported DIMM Qty | (2) DIMM slots | 
|  | DIMM Type / Speed | UDIMM/RDIMM ECC DDR4 2400 | 
|  | Capacity | Up to 32GB/64GB UDIMM/RDIMM | 
|  | Memory voltage | 1.2V | 
| Expansion Slots |  | PCI-E | (1) PCI-E Gen3 x8 slot / *Low-profile supported only | 
|  | Others: | (1) SFI connector | 
| LAN |  | Port Q'ty | (2) GbE ports | 
|  | Controller | Realtek RTL8111H | 
| Storage | SATA | Connector | (2) SATA | 
| Controller | Intel Atom Denverton processor C3858 SoC CPU | 
| Speed | 6.0 Gb/s | 
| RAID | Non-support | 
|  | M.2 connector | (1) M.2 connector (2242/2260) by PCI-E interface | 
| Input /Output |  | USB | (2) USB3.0 ports (via cable) / (2) USB3.0 ports (at rear) | 
|  | COM | (1) header | 
|  | RJ-45 | (2) GbE ports | 
|  | Front Panel | (1) 2 x 5 header | 
|  | SATA | (2) SATA-III connectors | 
|  | Power | SSI/ATX 24-pin + 4-pin power connectors | 
| System Monitoring |  | Chipset | NCT6683D-T | 
|  | Fan | Total (3) 4-pin headers | 
|  | Temperature | Monitors temperature for CPU & system environment / Monitors temperature for CPU & memory & system environment | 
|  | Voltage | Monitors voltage for CPU, memory, chipset & power supply | 
|  | LED | Fan fail LED indicator / Over temperature warning indicator | 
|  | Others | Watchdog timer support | 
| BIOS |  | Brand / ROM size | AMI / 16MB | 
|  | Feature | ACPI 3.0/ACPI sleeping states S4,S5 / SMBIOS 2.8/PnP/Wake on LAN / Boot from USB device/PXE via LAN/Storage / User Configurable FAN PWM Duty Cycle / Console Redirection | 
| Physical Dimension |  | Form Factor | mini-ITX | 
|  | Board Dimension | 6.69" x 6.69" (170 x 170mm) | 
| Regulation |  | FCC (DoC) | Class B | 
|  | CE (DoC) | Class A | 
| Operating Environment |  | Operating Temp. | 10° C ~ 35° C (50° F~ 95° F) | 
|  | Non-operating Temp. | - 40° C ~ 70° C (-40° F ~ 158° F) | 
|  | In/Non-operating Humidity | 90%, non-condensing at 35° C | 
| RoHS |  | RoHS 6/6 Compliant | Yes | 
| Operating System |  | OS supported list | Please refer to our AVL support lists. | 
| Package Contains |  | Motherboard | (1) S3227 Motherboard | 
|  | Manual | (1) Quick Installation Guide | 
|  | Installation CD | (1) TYAN installation CD |