Description
ITX70M-L12 VER1.2 Compact Industrial Motherboard with Legacy Support
A versatile compact industrial motherboard supporting Intel® Sandy/Ivy Bridge PGA988 processors, optional PCI expansion, legacy interfaces (LPT, PS/2), multi-display outputs, and Windows XP compatibility for cost-effective industrial and embedded applications.
📋 Product Overview
The ITX70M-L12 VER1.2 is a compact yet feature-complete industrial motherboard designed for cost-sensitive applications requiring legacy compatibility and reliable performance. Featuring support for Intel® Sandy/Ivy Bridge PGA988 processors, optional PCI expansion slot, essential legacy interfaces including LPT parallel port and PS/2, multiple display outputs (VGA, HDMI, LVDS), and comprehensive operating system support from Windows XP to Windows 10, this motherboard provides an optimal balance of performance, compatibility, and value. Ideal for industrial control systems, point-of-sale terminals, kiosks, digital signage, and embedded applications where legacy peripheral support and budget considerations are important factors.
🛠️ Key Features
✓PGA988 Processor Support: Compatible with Intel® Sandy/Ivy Bridge PGA988 socket processors including Celeron, Pentium, and Core™ i3/i5/i7.
✓Optional PCI Expansion: Standard PCI slot option for legacy expansion cards and cost-effective interface modules.
✓Essential Legacy Interfaces: LPT parallel port and PS/2 interface for legacy equipment compatibility.
✓Multi-Display Support: VGA, HDMI, and LVDS interfaces for flexible display configurations.
✓Flexible Network Options: Single Gigabit Ethernet port with optional dual network configuration.
✓Complete Audio System: Front-panel audio header, rear audio jacks, and amplifier interface for audio applications.
✓Broad OS Compatibility: Supports Windows XP, Windows 7, Windows 10, and Linux for maximum software flexibility.
🔧 Core System Specifications
CPU
Supports Intel® PGA988 Sandy Bridge processors
Compatible with 2nd/3rd Generation Intel® Celeron, Pentium, and Core™ i3/i5/i7 Ivy Bridge processors
Compatible with 2nd/3rd Generation Intel® Celeron, Pentium, and Core™ i3/i5/i7 Ivy Bridge processors
Chipset
Intel® HM76/HM77 high-speed chipset
Memory (DDR3L)
1 x SO-DIMM slot, supports 1600/1333 MHz DDR3L, maximum 8GB (Single Channel)
Storage
1 x SATA 2.0 interface
1 x mSATA interface
1 x mSATA interface
Operating System
Windows XP, Windows 7, Windows 10, Linux
Graphics
Integrated Intel® HD Graphics (varies by CPU model)
Supports multiple display outputs via VGA, HDMI, and LVDS
Supports multiple display outputs via VGA, HDMI, and LVDS
🎥 Display & Audio Interfaces
Display Outputs
1 x VGA port
1 x HDMI port
1 x LVDS interface
Flexible display configuration options for various industrial and commercial applications
1 x HDMI port
1 x LVDS interface
Flexible display configuration options for various industrial and commercial applications
Audio Codec
Realtek ALC262/662/897 HD Audio
Audio Ports
1 x Front-panel audio header (2×5 pin, supports microphone input and line output)
1 x Line Out (Green 3.5mm jack)
1 x Microphone In (Pink 3.5mm jack)
1 x 4-pin amplifier interface for external audio amplification
1 x Line Out (Green 3.5mm jack)
1 x Microphone In (Pink 3.5mm jack)
1 x 4-pin amplifier interface for external audio amplification
🔌 Connectivity & I/O Ports
USB Ports
2 x USB 3.0 ports
6 x USB 2.0 ports
Total 8 USB ports for comprehensive peripheral connectivity
6 x USB 2.0 ports
Total 8 USB ports for comprehensive peripheral connectivity
Legacy Interfaces
1 x LPT parallel port (for legacy printers and industrial equipment)
1 x PS/2 interface (6-pin, for legacy keyboard/mouse)
Essential for applications requiring compatibility with older peripherals
1 x PS/2 interface (6-pin, for legacy keyboard/mouse)
Essential for applications requiring compatibility with older peripherals
Network
1 x Gigabit Ethernet port (RJ45, 10/100/1000 Mbps)
Optional: Dual network port configuration available
Optional: Dual network port configuration available
Serial Ports
2 x COM ports (RS232)
Default support for 1 x RS485 interface
Optional: Support for 6 x RS232 and 2 x RS485 interfaces available
Default support for 1 x RS485 interface
Optional: Support for 6 x RS232 and 2 x RS485 interfaces available
Expansion Slots
1 x Mini-PCIe slot (supports Wi-Fi or 4G/LTE modules)
1 x PCI slot (optional)
Cost-effective expansion options including legacy PCI for interface cards
1 x PCI slot (optional)
Cost-effective expansion options including legacy PCI for interface cards
Fan Interface
1 x 4-pin CPU fan header (supports PWM control)
Active cooling support for reliable thermal management
Active cooling support for reliable thermal management
GPIO
Supports 4-channel input & 4-channel output GPIO
Watchdog Timer
Hardware reset function (256 levels, 0~255 seconds)
⚡ Power Specifications
Input Voltage
DC 12V ±5%
Power Mode
Supports AT/ATX mode switching for flexible power management
Cooling Support
Dedicated CPU fan header with PWM support for active cooling solutions
Ensures reliable operation with various Sandy/Ivy Bridge processor configurations
Ensures reliable operation with various Sandy/Ivy Bridge processor configurations
Thermal Management
Designed for active cooling solutions to maintain optimal performance with PGA988 socket processors
🌎 Environmental & Physical Specifications
Operating Temperature
-10°C to +60°C (Wide-temperature operation suitable for industrial environments)
Storage Temperature
-20°C to +70°C
Operating Humidity
5% to 95% RH (non-condensing)
Dimensions
170mm × 170mm (Standard Mini-ITX form factor)
⚠️ Important Notes
PGA988 Processor Compatibility: This motherboard supports Intel® PGA988 socket processors from Sandy Bridge and Ivy Bridge generations. This includes 2nd and 3rd generation Intel® Celeron, Pentium, and Core™ i3/i5/i7 processors. Ensure CPU compatibility before purchase.
Optional Serial Port Configuration: Standard configuration includes 2 x RS232 COM ports with 1 x RS485 support. Optional configuration with 6 x RS232 and 2 x RS485 interfaces is available for applications requiring extensive serial communication.
Network Configuration Options: Standard configuration includes single Gigabit Ethernet port. Optional dual network port configuration is available for applications requiring additional network connectivity or network redundancy.
PCI Expansion Option: The optional PCI slot provides cost-effective expansion capability for legacy interface cards and industrial modules. This is particularly valuable for applications where newer PCIe-based solutions may be cost-prohibitive.
Power Supply Requirements: Use a stable, high-quality DC 12V ±5% power adapter with adequate current capacity. When utilizing all 8 USB ports, expansion cards, and connected peripherals, ensure the power supply can deliver sufficient current (typically 3-5A recommended).
Legacy OS Compatibility: This motherboard supports Windows XP, Windows 7, Windows 10, and Linux, making it suitable for applications with specific OS requirements or legacy software dependencies.
Memory Specifications: Supports single-channel DDR3L memory (1.35V). Maximum supported capacity is 8GB. Standard DDR3 (1.5V) modules are not compatible and may cause damage.
📐 Mechanical Dimensions
Unit: mm (Standard Mini-ITX – 170mm x 170mm)
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🖼 Product Images
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