SIMATIC IPC 477E 19" Touch (1366 x 768); with front USB; 4 USB (back), Ethernet (10/100/1000); Core i3-6102E; 3x Gbit Ethernet (IE/PN); 4 GB and NVRAM; 2x RS 232/RS 485; without PCIe; without operating system; Without replaceable mass storage; without internal mass storage; Without SIMATIC software; 24 V DC industrial power supply