SIMATIC IPC 477D, 19" Touch Display; 4 USB (back)+1 USB (front), Ethernet (10/100/1000) Core i7-3517UE; 2x Gbit Ethernet (IE/PN); 4 GB; 1x RS-232; without PCIE; Windows 7 Ultimate 64-bit, Replaceable without drive; 320 GB HDD SATA; Without SIMATIC software; 24 V DC industrial power supply