---
model: CEM310
lifecycle: active
official_site_status: Available
category: Boards & Modules > System on Module > COM Express Type 10
source: https://www.axiomtek.com/products/boards-and-modules/system-on-module/com-express-type-10/cem310
updated: 2026-10-02
---

# CEM310

COM Express Type 10 Mini Module with Intel® Atom® x5 and x7 Processor

- Category: Boards & Modules > System on Module > COM Express Type 10
- Status: Active

## Key features

- Intel® Atom® x5 and x7 processors (Apollo Lake)
- 4GB DDR3L memory onboard
- Max. up to 4 lanes of PCI Express
- 2 SATA-600
- 2 USB 3.0 and 8 USB 2.0

## Specifications

- **CPU:**
  - Intel® Atom® x7-E3950 (2.0 GHz)
  - Intel® Atom® x5-E3940 (1.8 GHz)
  - Intel® Atom® x5-E3930 (1.8 GHz)
- **Chipset:** SoC integrated
- **System Memory:** 4GB DDR3L memory onboard
- **BIOS:** AMI
- **Serial:**
  - 1 x LPC
  - 1 x SPI
  - 2 x TX/RX
- **USB:**
  - 2 x USB 3.0
  - 8 x USB 2.0
- **Ethernet:** 1 x 10/100/1000 Mbps Ethernet (Intel® i210-IT)
- **Display:**
  - 1 x DDI (DisplayPort, HDMI, DVI)
  - 1 x LVDS; 18/24-bit single channel (eDP optional)
- **GPIO:** 4-CH in & 4-CH out
- **Audio:** HD link interface to baseboard for Codec
- **Storage:** 2 x SATA-600
- **Expansion:** 4 x PCIe x1 (3 x1 while internal LAN is connected)
- **Others:**
  - 1 x LPC
  - 1 x SPI
  - 1 x I2C
- **Battery:** N/A
- **Power Input:**
  - ATX: +12V, +5VSB
  - AT: +12V
  - Wide range input: +4.75V to +20V
- **Watchdog Timer:** 65536 levels, 0 to 65535 sec.
- **Hardware Monitoring:** Yes
- **Operating Temperature:**
  - Industrial: -40°C to +85°C (-40°F to +185°F)
  - Standard: -20°C to +70°C (-4°F to +158°F)
- **Relative Humidity:** 10% to 95% relative humidity, non-condensing
- **Vibration:** 3.5 Grms
- **Dimensions:** 84 x 55 mm
- **Board Thickness:** 2.0 mm
- **Certifications:** CE

## Ordering information

- CEM310PG-E3930+4GB (Ind) (P/N E38D310100) — COM Express Type 10 Mini module with Intel® Atom® x5-E3930, DDI, LVDS, USB 3.0 and GbE LAN (Ind. Temp)
- CEM310PG-E3940+4GB (Ind) (P/N E38D310102) — COM Express Type 10 Mini module with Intel® Atom® x5-E3940, DDI, LVDS, USB 3.0 and GbE LAN (Ind. Temp)
- CEM310PG-E3950+4GB (Ind) (P/N E38D310103) — COM Express Type 10 Mini module with Intel® Atom® x7-E3950, DDI, LVDS, USB 3.0 and GbE LAN (Ind. temp)
- CEM310PG-E3930+4GB (P/N E38D310104) — COM Express Type 10 Mini module with Intel® Atom® x5-E3930, DDI, LVDS, USB 3.0 and GbE LAN
- CEM310PG-E3940+4GB (P/N E38D310105) — COM Express Type 10 Mini module with Intel® Atom® x5-E3940, DDI, LVDS, USB 3.0 and GbE LAN
- CEM310PG-E3950+4GB (P/N E38D310106) — COM Express Type 10 Mini module with Intel® Atom® x7-E3950, DDI, LVDS, USB 3.0 and GbE LAN
- CEM310 heatspreader (P/N 7128D310000E)
- Heatsink with fan (need to be with 7128D310000E) (P/N 5078D840200E)
- CEB94017 (P/N E394017101) — COM Express Type 10 development baseboard

## Sources

- Official product page: https://www.axiomtek.com/products/boards-and-modules/system-on-module/com-express-type-10/cem310
- Official datasheet (PDF): https://www.axiomtek.com/Download/Spec/cem310.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._