Advantech Intel® Core Ultra U series processor with three LAN, four COM, HDMI, DP, GbE, GPIO, Remote Switch, USB x 6 ARK-1251-S3A1U

ARK-1251-S3A1U is a fanless DIN-rail embedded box PC powered by an Intel Core Ultra 5-125U processor, supporting up to 96 GB of DDR5-5600 SO-DIMM memory. It features three Gigabit Ethernet ports, four serial ports, dual display outputs via HDMI and DisplayPort, eight programmable digital I/O lines, two USB 3.2 and four USB 2.0 ports, and a 12 to 28 VDC wide-range power input. The unit operates reliably from -20 to 60 °C and complies with CE, FCC Class B, CCC, UKCA, and BSMI EMC standards, as well as UL, CB, and CCC safety certifications. Its aluminum housing measures 173 x 60 x 141 mm and supports wall or DIN-rail mounting. Part numbers ending in 'U' are manufactured in Taiwan.