ITX120U-L26 VER1.1 Industrial X86 ITX Motherboard
A cutting-edge ultra-compact platform powered by Intel® 12th/13th Gen Alder Lake-U/P & Raptor Lake-U/P processors. Engineered for maximum connectivity with triple M.2 slots (Wi-Fi/BT, 4G/5G, NVMe SSD), dual 2.5GbE, intelligent cooling, and extensive I/O, ideal for next-generation edge AI, high-density computing, and advanced digital signage.
📋 Product Overview
The ITX120U-L26 VER1.1 represents the pinnacle of modern industrial computing in a Mini-ITX form factor. Leveraging Intel’s innovative hybrid core architecture (Performance-cores and Efficient-cores), it delivers exceptional multi-threaded performance and power efficiency. This board is uniquely equipped with three dedicated M.2 slots for comprehensive wireless and storage expansion, premium 2.5 Gigabit networking, dual HDMI outputs, and robust industrial features. Its intelligent dual-fan cooling, wide-voltage input, and rich connectivity make it the ultimate solution for demanding applications requiring high data throughput, reliable wireless communication, and superior graphics performance.
🛠️ Key Features
✓Hybrid Core CPU Architecture: Intel® 12th/13th Gen Alder Lake-U/P & Raptor Lake-U/P processors with Performance-cores and Efficient-cores for optimized multitasking and power efficiency.
✓Triple M.2 Expansion Ecosystem: Dedicated slots for Wi-Fi/Bluetooth (Key-E), 4G/5G cellular modules (Key-B), and high-speed NVMe storage (Key-M), enabling unparalleled connectivity and performance.
✓High-Speed Network & Display: Dual Intel® I226 2.5 Gigabit Ethernet ports and flexible display outputs including dual HDMI capability (via optional DP) for high-bandwidth data and visual workflows.
✓Intelligent Dual-Fan Cooling: Integrated dual-ball bearing smart CPU fan plus a system fan header for advanced thermal management, ensuring stability under continuous heavy loads.
✓Premium Industrial I/O: 9 USB ports (4x USB 3.0), 6 COM ports (4x RS485 configurable), TPM 2.0 security, GPIO, and watchdog timer.
✓Flexible Power & Robust Design: Wide-range 12V-19V DC input and comprehensive thermal design for reliable operation in wide-temperature environments.
✓High-Capacity Memory: Dual-channel DDR4 support up to 64GB for memory-intensive applications.
🔧 Core System Specifications
CPU
Intel® 12th Gen Alder Lake-U/P or 13th Gen Raptor Lake-U/P series Celeron, Pentium, Core™ i3/i5/i7 processors (BGA soldered). Features hybrid architecture with P-cores and E-cores.
Memory (DDR4)
2 x DDR4 SO-DIMM slots, Dual Channel support, up to 64GB total (1.2V)
Storage
1 x M.2 Key-M slot (2242/2280, PCIe NVMe SSD)
1 x SATA 3.0 interface (for 2.5″ HDD/SSD)
Operating System
Windows 10, Windows 11, Linux (with kernel supporting Intel hybrid architecture)
Graphics
Integrated Intel® Iris® Xe Graphics (on Core i5/i7 models) or Intel® UHD Graphics (dependent on CPU model)
🎥 Display & Audio Interfaces
Display Outputs
1 x VGA (optional DisplayPort configuration)
1 x HDMI 2.1 (fixed)
1 x LVDS or eDP interface (selectable option)
Note: With optional DP configuration, the board can support dual HDMI outputs (DP-to-HDMI adapter may be required).
Audio Codec
Realtek ALC262/662/897 HD Audio
Audio Ports/Headers
1 x Front Panel Audio Header (2×5 pin, supports MIC/Line-out)
1 x Line Out (Green 3.5mm jack)
1 x Microphone In (Pink 3.5mm jack)
1 x Amplifier Header (1×4 pin)
🔌 Connectivity & I/O Ports
USB Ports
5 x USB 2.0 ports
4 x USB 3.0 ports (Total: 9 USB ports)
Network (LAN)
2 x Intel® I226 2.5 Gigabit Ethernet (2.5G/1G/100M/10M)
(Optional single LAN configuration may be available)
Serial Ports (COM)
6 x RS232 Serial Ports
(Can be configured to support up to 4 ports as RS485)
Wireless Expansion
1 x M.2 Key-E slot (for Wi-Fi 6/6E and Bluetooth modules)
1 x M.2 Key-B slot (3042/3052, for 4G/5G cellular modules)
Security
1 x TPM 2.0 module header (2×6 pin) for hardware-based security
Fan Headers
1 x 4-pin CPU fan header (PWM, for integrated smart fan)
1 x 4-pin System fan header (PWM)
GPIO
Supports 4-channel input & 4-channel output GPIO
Watchdog Timer
Hardware reset function (256 levels, 0~255 seconds)
⚡ Power & Physical Specifications
Input Voltage
DC 12V to 19V ±5% (wide input range)
Cooling System
Integrated dual-ball bearing smart fan for CPU cooling (ensures long-term reliability)
+ Additional PWM system fan header for optimized chassis airflow management.
Form Factor
Mini-ITX: 170mm × 170mm
🌎 Environmental & Reliability
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)
⚠️ Important Notes
Hybrid CPU Architecture & OS Support: The 12th/13th Gen Intel CPUs feature a hybrid core design (P-cores + E-cores). For optimal performance, use Windows 11 or a modern Linux distribution (kernel 5.18+) that includes the Intel Thread Director for proper core scheduling. Windows 10 may not fully utilize the efficiency cores.
Triple M.2 Slot Configuration:
- M.2 Key-E: Exclusively for Wi-Fi & Bluetooth modules (e.g., Intel AX series).
- M.2 Key-B (3042/3052): Exclusively for 4G/5G cellular modules. Confirm module compatibility (form factor and pinout).
- M.2 Key-M: Exclusively for NVMe PCIe SSDs (storage).
These slots are not interchangeable.
Display Output Flexibility: The VGA port can be optionally configured as a DisplayPort. If this option is chosen, the board can support dual HDMI outputs (using the fixed HDMI and the new DP port with a DP-to-HDMI adapter or cable). The LVDS/eDP is a separate selectable option. Specify your exact display configuration needs.
High-Performance Thermal Design: The integrated smart fan and system fan header are crucial. These CPUs can boost to high power levels. Ensure the system chassis provides excellent airflow to complement the onboard cooling, especially under sustained multi-core loads or in high ambient temperatures.
Power Supply & Configuration: Use a high-quality, stable 12V-19V DC power adapter with ample current capacity (considering potential CPU turbo power and multiple peripherals).
Networking & Security: The Intel I226 2.5GbE controllers provide future-proof connectivity. The TPM 2.0 header enables advanced security features like secure boot and device encryption, which are increasingly important for industrial IoT security.
📐 Mechanical Dimensions
Standard Mini-ITX Form Factor (Unit: mm)
Dimensions diagram placeholder for ITX120U-L26 VER1.1 (170mm x 170mm). Please insert your product dimension image here.
🖼 Product Images
ITX120U-L26 VER1.1
Smart Fan & Heat sink Detail
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