Siemens SIMATIC PLC 6AG4104-4GS16-0BX1 SIMATIC IPC547G (Rack PC, 19", 4 U); Interfaces: 2x USB 3.0 frontside; 2x Intel Gigabit Ethernet, 2x PS/2, audio at the rear; 7 expansion slots: 5x PCI express, 2x PCI, temperature and fan monitoring, watchdog, card retainer; Core i5-6500 (4C/4T, 3.2 (3.6) GHz, 6 MB Cache, iAMT); Mainboard: (Chipset C236, 1x DVI-D, 2x Displayport V1.2, 4x USB 3.0 and 4x USB 2.0 rear, 1x USB 2.0 internal, 1x COM1; RAID onboard) RAID1, 2 TB (2x 2 TB HDD Enterprise),in removable frame, hot-swap and 1x 480 GB SSD (for operating system) in removable frame, frontside mounted, (operating system if ordered is installed on SSD; 8 GB DDR4 SDRAM (2x 4 GB), Dual Channel; Housing painted, 100/240 V AC industrial power supply, DVD +/-RW (Slim); graphics onboard; Windows 7 Ultimate, MUI (En/Ge/Fr/It/Sp), 64 bit, SP1; w/o extensions (SW); power cord Europe; 6AG41044GS160BX1