... SPI FLASH BIOS System memory Two 204-pin DDR3 SO-DIMM slot, up to 4GB; Preloaded 2GB memory StorageHard ... infomationsModel No.DescriptionsIEC-608D-R208.4" touch panel pc,Intel Atom Dual-Core D525 CPU,2GB DDR3, ... ,COM, Power adapterIEC-608DL-R208.4" touch panel pc,Intel Atom Dual-Core D525 CPU,2GB DDR3,160GB ... module, Power adapterIEC-608N-R208.4" touch panel pc,Intel Atom N455 CPU,1GB DDR3,160GB SATA HDD ...