Intel® Apollo-Lake SoC CPU, DDR3L up to 8GB, support max 4K display resolution Features 1. Intel® Apollo Lake SoC Processor 2. Support 1 * DDR3L SO-DIMM, up to 8GB 3. Support 2 * HDMI & 1 * eDP port 4. Support Triple Display 5. 1 * Internal COM (support RS232) 6. 4 * External USB3.0 & 2 * Internal USB2.0 7. 1 * Full size Mini PCIe, 1 * M.2 (M-key 2242/2280) SATA interface,1 * M.2 (E-key 2230) PCIe interface 8. SIM card holder support