PC45U-LL2-4200U VER:1.1
Model: PC45U-LL2-4200U
PC45U-LL2-4200U VER:1.1 is an industrial computing motherboard designed for mission-critical deployments. Powered by Intel® Core I5-5300U 2.3GHz2 Cores / 4 Threads Processor, supports 1 × DDR3 SO-DIMM slots, 1600/1333MHz, Up to 8GB, equipped with 1 × Gigabit Ethernet RJ45 ports, engineered for industrial automation, network security and edge computing.
System Core Specifications
- CPU: Intel® Core I5-5300U 2.3GHz2 Cores / 4 Threads Processor
- Memory: 1 × DDR3 SO-DIMM slots, 1600/1333MHz, Up to 8GB
- Networking: 1 × Gigabit Ethernet RJ45 ports
- Display: LVDS1/EDP1+LVDS2/EDP2Display
- Power: 12V DC Input
- Operating System: Windows 10, Windows 11, Linux (Ubuntu, CentOS)
- Operating Temp: 0 ~ 60 °C (Industrial Standard)
Product overview



Technical specifications
PC45U-LL2-4200U VER:1.1 Technical Specifications
| Category | Sub-item | Specifications |
|---|---|---|
| Processor System | CPU Processor | Intel® Core I5-5300U 2.3GHz2 Cores / 4 Threads Processor |
| Architecture | Compatible with Haswell-U series: 4030U, 4300U, 4600U, 5600U and other options | |
| System Memory | Slots & Capacity | 1 × DDR3 SO-DIMM slots, 1600/1333MHz, Up to 8GB |
| Display Graphics | Display Outputs | LVDS1/EDP1+LVDS2/EDP2Display |
| Multi-Display | Multi-screen independent synchronous/asynchronous display output | |
| Ethernet & I/O | Ethernet LAN | 1 × Gigabit Ethernet RJ45 ports |
| Serial Ports (COM) | 2 × Serial Ports (RS-232, optional RS-485) | |
| Expansion Slots | Expansion Busses | 1 MINI-PCIE slot; supports 1 MSATA SSD slot |
| Storage & USB | Storage | 1 MSATA SSD slot |
| USB Ports | 10 × USB Ports | |
| Reliability | Hardware Programmable Watchdog Timer, One-Key CMOS Clear | |
| Mechanical & Power | Power Input | 12V DC Input |
| Dimensions | 148*102mm | |
| Operating Temp | 0 ~ 60 °C (Industrial Standard) | |
| Supported OS | Windows 10, Windows 11, Linux (Ubuntu, CentOS) |
Downloads
No download files are attached to this product. You can request documents from our engineers.
Frequently Asked Questions
Technical specifications, OS compatibility, and deployment details for this platform
What processor and memory are listed for PC45U-LL2-4200U?
Processor: Intel® Core I5-5300U 2.3GHz2 Cores / 4 Threads Processor; Memory: 1 × DDR3 SO-DIMM slots, 1600/1333MHz, Up to 8GB
What interfaces are listed for PC45U-LL2-4200U?
Network: 1 × Gigabit Ethernet RJ45 ports; Display: LVDS1/EDP1+LVDS2/EDP2Display
What operating conditions and software are listed for PC45U-LL2-4200U?
Power input: 12V DC Input; Operating temperature: 0 ~ 60 °C (Industrial Standard); Operating system: Windows 10, Windows 11, Linux (Ubuntu, CentOS)
Technical Selection Guides
Engineering references and whitepapers relevant to this hardware platform
RS-232 vs RS-485 for Industrial Computers
Compare RS-232 and RS-485 by distance, topology, noise tolerance, wiring, termination, and device compatibility before selecting an industrial computer.
What Is DIO for Industrial PCs?
Learn what digital input and digital output mean on an industrial PC, when DIO is useful, and how to decide whether you need signal-level I/O, serial ports, or a PLC-style control layer.


