The Posiflex KS7715 adopts up to Intel Core i5 CPU, RAID backup, and UPS functions with bezel-free touch screen in its streamlined and patent aluminum die casting enclosure. Part Details: KS7715, All In One Touch Screen Terminal, Ks7715, 15'', Resistive Touch, Intel I3 2.2g, 4gb Ddr-3 Ram, Win 7, 32 Bit