CPU

Integrated Intel® Celeron J4125 Processor (4 cores, 2.0GHz base, up to 2.7GHz burst). Based on the efficient Intel® Gemini Lake platform, compatible with the full Gemini Lake series.

Platform

Intel® Gemini Lake SoC (System-on-Chip) Platform

Memory (DDR4)

1 x SO-DIMM slot, Single Channel DDR4 2400MHz (1.2V), supports up to 16GB

Storage

1 x M.2 Key M 2242/2280 slot (supports SATA & PCIe NVMe SSDs)

1 x SATA 3.0 interface (for 2.5″ HDD/SSD)

Operating System

Windows 10, Linux

Graphics

Integrated Intel® UHD Graphics 600 (Gemini Lake)

Display Outputs

1 x VGA

1 x HDMI

1 x LVDS connector (for direct flat-panel connection)

Optional: LVDS interface can be configured as eDP (Embedded DisplayPort).

(Supports dual independent display output)

Audio Codec

Realtek ALC262/662/897 HD Audio

Audio Ports / Features

1 x Front Panel Audio header (supports Mic-in/Line-out)

1 x Rear 3.5mm Line-out jack (Green)

1 x 4-pin header for external amplifier

Network (LAN)

2 x Realtek Gigabit Ethernet (10/100/1000 Mbps) RJ45 ports.

(Optional single LAN configuration available)

Wireless Expansion (M.2)

1 x M.2 Key E (2230) slot: For Wi-Fi & Bluetooth modules (e.g., Intel AX200).

1 x M.2 Key B (3042/3052) slot: For 5G/4G LTE cellular modules.

Enables robust dual wireless connectivity for IoT and remote applications.

USB Ports – Configurable

2 x USB 3.0 ports (fixed)

USB 2.0 Ports:

• With dual-port LAN: 4 x USB 2.0 ports (Total 6 USB).
• With single-port LAN: Up to 6 x USB 2.0 ports (Total 8 USB).

USB 2.0 count is linked to the selected LAN configuration.

Serial Ports (COM)

6 x RS232 ports.

Optional: Up to 4 of these ports can be configured to support RS485 protocol.

Provides extensive connectivity for industrial automation, sensors, and serial networks.

Expansion Slots

1 x M.2 Key M slot (for NVMe/SATA SSD – see Storage)

1 x M.2 Key E slot (for Wi-Fi/BT – see Wireless)

1 x M.2 Key B slot (for 5G/4G – see Wireless)

Fan Interface

Board is designed for fanless operation. A 4-pin CPU fan header is provided for optional active cooling if required.

GPIO

Supports 4-channel input & 4-channel output GPIO

Watchdog Timer

Hardware reset function (256 levels, 0~255 seconds)

Input Voltage

DC 12V or 19V ±5% (Dual input voltage support)

Provides flexibility for use with different power adapters or vehicular/industrial power systems.

Power Mode

Supports AT and ATX mode switching for flexible power management.

Cooling System

Fanless passive heatsink design for silent, maintenance-free, and dust-resistant operation. A fan header is reserved for optional active cooling.

Operating Temperature

-10°C to +60°C (Wide-temperature operation)

Storage Temperature

-20°C to +70°C

Operating Humidity

5% to 95% RH (non-condensing)

Dimensions (Board)

146mm × 102mm (Compact EPIC form factor)

M.2 Slot Configuration & Compatibility (Critical): This board features three distinct M.2 slots:

• M.2 Key M (2242/2280): For NVMe or SATA SSDs (storage).
• M.2 Key E (2230): For Wi-Fi & Bluetooth modules (e.g., Intel CNVi/AX series).
• M.2 Key B (3042/3052): For 5G/4G LTE cellular modules (ensure module compatibility).

Ensure you purchase the correct module type for each slot. They are not interchangeable.

Configurable I/O (LAN & USB):

• LAN Ports: Choose between single or dual Gigabit Ethernet configuration.
• USB Ports: The number of USB 2.0 ports (4 or 6) is directly tied to the LAN configuration (single LAN = more USB 2.0).

Specify your desired LAN port count when ordering.

Serial Port Configuration: The six COM ports default to RS232. The optional RS485 functionality for up to four ports must be specified at the time of order.

Dual Voltage Input: The board accepts both 12V and 19V DC input. Use only a stable, high-quality power adapter within the ±5% tolerance. Do not mix voltages; select one and use it consistently.

Wireless Module Considerations: For the M.2 Key E (Wi-Fi) and Key B (5G) slots, functionality depends on operating system drivers for the specific module installed. Verify driver support for your chosen module and OS.

Power & Thermal with Wireless Modules: Adding a 5G module and Wi-Fi card will increase power consumption. When fully populated with wireless modules and an SSD, ensure adequate power supply capacity (recommended ≥ 60W for 12V, ≥ 40W for 19V) and consider enclosure ventilation for optimal fanless operation.