---
model: ICO300-83M
lifecycle: active
official_site_status: Available
category: Systems & Platforms > Embedded Computing > DIN-Rail Embedded System
source: https://www.axiomtek.com/products/systems-and-platforms/embedded-computing/din-rail-embedded-system/ico300-83m
updated: 2026-10-02
---

# ICO300-83M

ATEX/CID2 Certified DIN-rail Fanless Embedded System with Intel Atom® x5-E3930/x5-E3940 Processor, Isolated COM, LAN and Isolated DIO

- Category: Systems & Platforms > Embedded Computing > DIN-Rail Embedded System
- Status: Active

## Key features

- Cost-effective with fanless design
- Intel Atom® x5-E3930/x5-E3940 processor
- 6 isolated COM, isolated DIO (8-in/8-out), 3 GbE LAN
- Wide operating temperature range from -40°C to +85°C
- 9 to 36 VDC, typical 12-24V power input with OVP, UVP, OCP, RPP
- Supports TPM 2.0
- ATEX/Class I Division 2 (CID2) certified
- Supports cold boot at -40°C

## Specifications

- **CPU:**
  - Intel Atom® x5-E3930 processor, 1.3GHz/2C/6.5W
  - Intel Atom® x5-E3940 processor, 1.6GHz/4C/9.5W
- **Chipset:** SoC integrated
- **System Memory:** 1 x DDR3L-1600 SO-DIMM, up to 8GB
- **COM:**
  - 2 x Isolated RS-232/422/485 (Phoenix Type)
  - 4 x Isolated RS-232/422/485 (4-wire, Phoenix Type for full type)
- **USB:** 2 x USB 3.0
- **Ethernet:**
  - 3 x RJ-45 isolated 10/100/1000 Mbps Ethernet (Intel® I210-IT)
  - Isolation voltage: 1.5 kV
- **PoE:** N/A
- **CANbus:** N/A
- **Digital I/O:** 1 x Isolated 8-in/8-out DIO (for full type)
- **Analog Input:** N/A
- **Display:** 1 x HDMI (up to 1920 x 1200 @60Hz)
- **Expansion:**
  - 1 x M.2 Key B 3052: USB 3.0/PCIe (optional)
  - 1 x Full-size Rev.1.2 PCI Express Mini Card slot: USB (for LTE/Wi-Fi module)
  - 1 x Half-size Rev.1.2 PCI Express Mini Card slot: USB/mSATA (for mSATA)
  - 2 x SIM slot (1 for M.2; 1 for full-size PCI Express Mini Card)
- **Storage:**
  - 1 x mSATA (occupied 1 x PCI Express Mini Card slot)
  - 1 x Internal 2.5" SATA drive (9.5 mm height)
  - 1 x 8G eMMC onboard
- **Others:**
  - TPM 2.0
  - 5 x Antenna opening
- **Power:** 1 x Terminal block, 9 to 36 VDC, typical 12/24V
- **Watchdog Timer:** 255 levels, 1 to 255 sec.
- **Construction:** Extruded aluminum and heavy-duty steel, IP40
- **Operating Temperature:**
  - -40°C to +75°C (-40°F to +167°F)
  - Cold boot at -40°C
  - Supports +85°C operating temperature under condition
- **Relative Humidity:** 10% to 95%
- **Vibration:** 3 Gms with storage (5 to 500Hz, X/Y/Z direction; random, operating)
- **Dimensions (W x D x H):**
  - Slim type: 51 x 110 x 155 mm (2.0" x 4.33" x 6.1")
  - Full type: 66 x 110 x 155 mm (2.48" x 4.33" x 6.1")
- **Weight (net/gross):** 1.0 kg (2.2 lb)/1.50 kg (3.3 lb)
- **Certifications:**
  - CE/FCC
  - UL
  - ATEX/Class I Division 2
- **EOS Support:** Windows® 10 IoT, Linux
- **Software Support:** Axiomtek EAPI
- **Mounting:**
  - DIN-rail
  - Wall Mounting

## Ordering information

- ICO300-83M (P/N E22C300154) — ATEX/CID2 certified DIN-rail fanless embedded system with Intel Atom® x5-E3930 processor, 1 HDMI, 3 GbE LAN, 6 isolated COM, 1 isolated DIO, 2 USB, WT
- ICO300-M3930S-A (P/N E22C300160) — ATEX/CID2 compliant DIN-rail fanless embedded system with Intel Atom® x5-E3930 processor, 1 HDMI, 3 GbE LAN, 2 isolated COM, 2 USB, WT
- ICO300-M3940-A (P/N E22C300161) — ATEX/CID2 compliant DIN-rail fanless embedded system with Intel Atom® x5-E3940 processor, 1 HDMI, 3 GbE LAN, 6 isolated COM, 1 isolated DIO, 2 USB, WT
- ICO300-M3940S-A (P/N E22C300162) — ATEX/CID2 compliant DIN-rail fanless embedded system with Intel Atom® x5-E3940 processor, 1 HDMI, 3 GbE LAN, 2 isolated COM, 2 USB, WT

## Sources

- Official product page: https://www.axiomtek.com/products/systems-and-platforms/embedded-computing/din-rail-embedded-system/ico300-83m
- Official datasheet (PDF): https://www.axiomtek.com/Download/Spec/ico300-83m.pdf

## Sales contact

- TC Lee, Business Development Manager, Axiomtek
- Email: tc.lee@axiomtek.com.tw
- LinkedIn: https://www.linkedin.com/in/t-c-lee/
- WhatsApp: https://wa.me/886955040637

_Maintained by TC Lee, Business Development Manager at Axiomtek. This is not the official Axiomtek website: specifications are mirrored from https://www.axiomtek.com, which is authoritative._