WINSYSTEMS’ ITX-N-3900 is a NANO-ITX Single Board Computer (SBC) based on the Intel® Atom™ E3900 Apollo Lake processor family. It uses less than 12 watts for fanless applications and performs reliably in industrial operating temperatures ranging from -40º to +85ºC. It includes a SODIMM socket supporting up to 8 GB of DDR3L system memory, one high-speed SATA storage interface, microSD storage,and one mSATA storage interface.

The ITX-N-3900 is designed for long-term availability and supports Linux, Windows® 10 desktop, Windows 10 IoT, and other x86-compatible real-time operating systems (RTOS). Drivers are available from the WINSYSTEMS website.


  • Intel® Atom™ Apollo Lake E3950/E3940/E3930 Processor
  • NANO-ITX Form Factor (120mm x 120mm)
  • -40°C to +85°C Operational Temperature
  • Up to 8GB DDR3-LV RAM
  • Intel Low Power Gen9 Graphics Engine
  • Dual Gigabit Ethernet
  • 4 USB 3.1 Ports
  • Hardware Security TPM 2.0 on board