The EPC-309E LEGO industrial PC showcases a fanless embedded design powered by CESIPC’s proprietary BlockCore technology. It offers four Gigabit LAN ports, equipped with Intel® 10th Gen. core i3/i5/i7 processor, delivering superior performance. Engineered for reliability, the EPC-309E ensures high functionality and meets rigorous protection standards, making it an optimal solution for mission-critical industrial applications.
Introduction
- Intel® Core™ i7/i5/i3 processors, compatible from Celeron® to 12th Gen Intel® Core
- Fanless
- Four Intel® I210 Gigabit Ethernet.
- I/O: USB 2.0 ×2, USB 3.0 ×4, Audio ×1, Mic ×1, RS-232 ×3, HDMI, VGA.
- 9–36V DC wide-range power input.
- Expansion: dual M.2 2280 NVMe, M.2 2230 Wi-Fi.
- TPM 2.0 hardware security support.
- CESIPC BlockCore modular design.
- CESIPC SafeCore™ power-loss protection.
- Auto power-on after power recovery.
- Industrial-grade 6061 aluminum alloy enclosure.

► Specifications
System Core
| CPU | Intel® Core™ 10th Processor i3-10110U 2.1~4.1GHz Intel® Core™ 10th Processor i5-10210U 1.6~4.2GHz Intel® Core™ 10th Processor i7-10710U 1.1~4.7GHz |
| Memory | 4~32GB DDR4 |
| Storage | 1 x mSATA SSD |
| Cooling | Fan-less |
| OS | Windows 10/11/ Linux Ubuntu |
I/O Ports
| USB2.0 | 2×USB2.0 |
| USB3.0 | 4×USB3.0 |
| COM | 4×RS232+2×RS485 DB9 |
| Display | 1×HDMI+1×VGA Dual Display |
| Audio | 1×Audio |
| Expansion | 1×Mini PCIe Socket |
| Ethernet | 4×10M/100M/1000M Intel I210 LAN |
Wireless Communication
| Wireless Network | 4G Full Network Compatibility (Optional) |
| Wi-Fi | Wi-Fi/ Bluetooth |
Power Supply
| DC Input | 1×3-pin Pluggable Terminal Block for 12V DC, 9-36V optional |
| Booting | AT / ATX |
Environmental
| Operating Temperature | 0~50℃ (-40~70℃ Optional) |
| Storage Temperature | -10~60℃ |
| Humidity | 10%~90% , non-condensing |
Mechanical
| Dimension | 337(W)×160(D)×47.5(H)mm |
| Weight | 2.14 KG |
| Material | High-Strength Aluminum Alloy |
| Mounting | Wall-mount/VESA Mount |
Certifications & Services
| Certs | CE / FCC / BIS, according to EN 55032 & EN 55035 |
| ODM | BIOS / Boot on LOGO / OEM |
►Product images & sizes

► I/O

►Product Selection
| NO. | Model | Product Part Number | Describe Infomation | Standard Memory | Standard Storage |
| 1 | EPC-309E | C10.03.03.001 | Intel® Core™ i3-10110U Processor | 8GB | mSATA SSD 256GB |
| 2 | EPC-309E | C10.03.03.002 | Intel® Core™ i5-10210U Processor | 8GB | mSATA SSD 256GB |
| 3 | EPC-309E | C10.03.03.003 | Intel® Core™ i7-10710U Processor | 8GB | mSATA SSD 256GB |
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