Avalue EMX-ASLP-X7433-A1R Quad-Core Intel Atom x7433RE Thin Mini-ITX SBC with 12 to 24 V DC Input and -20 to 70 °C

An unheated control cabinet on a loading bay, a ticket machine outside a station or an enclosure on heavy plant can drop below freezing overnight and climb well past office temperature by afternoon. The EMX-ASLP-X7433-A1R is the wide-temperature build in the Avalue EMX-ASLP series of Thin Mini-ITX SBCs, rated from -20 to 70 °C with a fanless heatsink.

Its Intel Atom x7433RE is a quad-core Amston Lake processor with a 9 W TDP, the lower heat output helping the board hold its rating in a sealed box. It suits control software, protocol conversion, data logging and a local HMI. One DDR5 4800 MHz SO-DIMM slot takes up to 16 GB. Intel UHD Graphics drives HDMI 2.0b, DisplayPort 1.4a, DP++ and an internal eDP or dual-channel LVDS connector, with up to three independent displays.

Two 2.5GbE ports run on Intel I226IT controllers, the industrial-temperature version of the I226, for a plant network and a separate device or camera network. Six COM headers, two RS-232/422/485 and four RS-232, plus 16-bit DIO reach PLCs, drives, meters and relays. Two rear USB 3.2 Gen 2 and two USB 3.2 Gen 1 Type-A ports, an internal vertical USB 3.2 port and four USB 2.0 headers handle peripherals. An M.2 B-key with a SIM slot takes a 4G module for remote sites, an M.2 E-key takes Wi-Fi, an M.2 M-key takes an NVMe or SATA SSD, and a SATA port and PCIe x1 Gen 3 slot add a drive and a card.

The EMX-ASLP-X7433-A1R runs from 12 to 24 V DC on a lockable barrel jack or a 4-pin connector, with CE, FCC and RoHS compliance. For a heated building, the EMX-ASLP-N97-A1R uses an Intel N97 at 12 W and 0 to 60 °C, while the EMX-EHLP series adds four 2.5GbE ports on Intel Atom x6000E processors rated from -20 to 60 °C.