1. Industrial Motherboard (Full-Size / Standard Industrial)
Overview
An industrial motherboard is designed for 24×7 continuous operation in harsh environments such as factories, railways, defense systems, and automation panels. It prioritizes stability, long lifecycle support, and wide temperature tolerance.
Processor (CPU)
- Intel® Core™ i3 / i5 / i7 / i9 (6th to 14th Gen, depending on chipset)
- Intel® Xeon® (for workstation/industrial servers)
- Intel® Pentium® / Celeron® (entry-level industrial systems)
- AMD Ryzen™ Embedded / Ryzen™ Industrial (select models)
RAM (Memory)
- 2 to 4 DIMM slots
- DDR4 / DDR5 RAM
- Capacity: 8GB to 128GB
- ECC RAM support available on Xeon/industrial chipsets
ROM / Storage
- SATA III ports (HDD / SSD)
- M.2 NVMe / SATA SSD slots
- Optional eMMC / onboard flash (industrial variants)
I/O Ports
- USB 2.0 / USB 3.2
- HDMI / DisplayPort / VGA / DVI
- Dual or Quad LAN (Intel® LAN preferred)
- Multiple COM ports (RS-232 / RS-422 / RS-485)
- PCI / PCIe expansion slots
- GPIO, SMBus, LPC headers
Key Characteristics
- Wide operating temperature: -20°C to +70°C
- Long product lifecycle (5–10 years)
- High EMI/ESD protection
- Supports industrial OS (Windows IoT, Linux, QNX)
2. Mini Motherboard (Mini-ITX / Thin-ITX / SBC)
Overview
A mini motherboard is a compact industrial board optimized for space-constrained systems like fanless box PCs, HMIs, kiosks, and embedded controllers.
Processor (CPU)
- Intel® Atom® x6000 series
- Intel® Celeron® / Pentium® (J/N series)
- Intel® Core™ i3 / i5 (low-power variants)
- AMD Ryzen™ Embedded R-series / V-series
RAM (Memory)
- 1 or 2 SO-DIMM slots
- DDR4 / DDR5
- Capacity: up to 64GB
ROM / Storage
- M.2 NVMe / SATA
- SATA SSD / HDD
- Onboard eMMC (optional)
I/O Ports
- USB 2.0 / USB 3.0
- HDMI / DP / LVDS / eDP (for panel displays)
- 1 or 2 LAN ports
- Audio In/Out
- COM ports via headers
- GPIO / I²C / SPI
Key Characteristics
- Small form factor
- Low power consumption
- Ideal for fanless designs
- Suitable for embedded and mobile systems
3.Android Motherboard (Industrial / Embedded)
Overview
An Android motherboard is an embedded ARM-based industrial board designed to run Android OS for touch-driven and multimedia-centric applications. It is widely used in industrial HMIs, kiosks, digital signage, medical displays, and rugged tablets. These boards emphasize low power consumption, fanless operation, and rich display connectivity.
Processor (CPU)
- ARM Cortex-A53 / Cortex-A55 / Cortex-A72
- Octa-Core or Quad-Core architecture
- Typical SoC families:
- Rockchip (RK3288, RK3399, RK3566, RK3588)
- Qualcomm Snapdragon (industrial variants)
- MediaTek (MT8xxx / MT87xx series)
Performance Focus:
Optimized for UI rendering, touch response, video playback, and network connectivity rather than heavy computing.
RAM (Memory)
- LPDDR3 / LPDDR4 / LPDDR4X
- Capacity options: 2GB / 4GB / 8GB / 16GB
- Onboard soldered memory for vibration resistance
ROM / Storage
- eMMC onboard storage: 16GB / 32GB / 64GB / 128GB
- MicroSD card support (optional)
- External storage via USB or SATA (model dependent)
Display & Graphics
- HDMI output (up to 4K on high-end SoCs)
- LVDS / eDP / MIPI-DSI for industrial LCD panels
- Multi-display support (select models)
- Hardware video acceleration (H.264 / H.265)
I/O Ports
- USB 2.0 / USB 3.0
- Ethernet LAN (10/100 or Gigabit)
- Wi-Fi & Bluetooth (onboard or module-based)
- RS-232 / RS-485 (via headers or DB9)
- GPIO, I²C, SPI, UART
- Audio In / Out (Line-out, Mic-in)
- Camera input (MIPI-CSI)
Operating System Support
- Android 9 / 10 / 11 / 12 / 13 (board dependent)
- AOSP support
- Optional Linux (Yocto / Ubuntu) on some platforms
Key Characteristics
- Fanless, low-power design
- Fast boot time
- Touch-optimized UI support
- Long lifecycle availability
- Stable operation in 24×7 environments
Typical Applications
- Industrial HMI & touch panels
- Digital signage systems
- Self-service kiosks
- POS terminals
- Medical display systems
- Rugged tablets & panel PCs
- Smart transportation displays