DFI ECX700-AL-E3930-WIFI-LTE Intel Atom x5-E3930 Fanless Waterproof Computer with Wi-Fi and 4G LTE

Remote monitoring points, outdoor kiosks and service vehicles often only need to collect data locally and send it home over cellular or site Wi-Fi. The ECX700-AL-E3930-WIFI-LTE is the dual-core wireless build of the DFI ECX700-AL series, an IP67 and IP69K waterproof computer with Wi-Fi and 4G LTE fitted and two GbE ports on M12.

Compute is the Intel Atom x5-E3930, two cores at 1.3 GHz, up to 1.8 GHz, with Intel HD Graphics driving one HDMI output at up to 3840 x 2160 at 30 Hz. Memory is 4 GB of DDR3L on board plus one SO-DIMM slot for up to 8 GB, and storage is 32 GB of eMMC. As an Apollo Lake system, the ECX700-AL-E3930-WIFI-LTE supports Windows 10 IoT Enterprise as DFI states, as well as Linux, which suits established HMI, data collection and signage software.

I/O on the bottom panel covers two GbE ports from Intel I210AT controllers on M12 and one USB 3.0 port on a sealed IP67 receptacle, with HDMI and an external SIM slot on the front. This build fits the Wi-Fi and Bluetooth module and the 4G LTE module as standard, with two LTE antennas on the top and two Wi-Fi antennas on the front. It has no serial or CAN bus combo port. Inside are two full-size Mini PCIe slots and one M.2 2230 slot.

Power is 9 to 36 V DC on an M12 D-coded connector. The ECX700-AL-E3930-WIFI-LTE runs fanless from -40 °C to 70 °C in a housing rated IP67 and IP69K, with operating shock tested at 15 G half-sine to IEC 60068-2-27 and vibration to MIL-STD-810G. DFI lists CE, FCC Class A and RoHS, with a UKCA declaration, and the unit wall mounts. We supply it configured and tested, with the OS image and fitted modules checked before it ships. For four cores and 64 GB, see the ECX700-AL-E3940-WIFI-LTE, or the ECX700-AL-E3950-CAN-WIFI-LTE to add CAN bus.