Powered by Intel® Pentium®/Celeron® processor N3000 family, LPC-1231 and LPC-1531 support one 204-pin DDR3L SODIMM socket up to 8 GB capacity. Units provide 4 x USB 3.0, 1 x SATA III, 2 x RS-232/422/485 (factory optional), 1 x HDMI, and 1 x knockout for antenna mounting. One x Mini PCIe supports mSATA and 1 x Mini PCIe supports SIM card for expansion. Equipped with IP65-compliant front panel, systems are suited for HMI, industrial automation, and home automation applications.