SIMATIC IPC847C (Rack PC, 19″, 4HU); Interfaces: 2 x Gbit LAN(RJ45) 1x DVI-I; audio; 2x COM, 1x LPT; 2x PS/2; 4x USB 2.0 on rear, 2x USB 2.0 on the front; temp. and fan monitoring; Watchdog, Card retainer Core I5-520E (2C/4T, 2.4 GHz, 3 MB cache, TB, VT-X, VT-D, EM64-T, AMT); Mainboard without fieldbus 2x 500 GB HDD SATA; w. removable frame; front-side 2 GB DDR3 SD-RAM (1x 2 GB), Single channel DVD-ROM; Bus module 11 slots: 7xPCI, 1x PCIE X16, 3x PCIE X4; without hardware expansions without operating system without software 110/230V industrial power supply unit with NAMUR, Power supply cable Europe