Simatic rack pc il 43, pentium 4 531 (3, 0 ghz, ht); 120 gb hdd sata, intern; 512 mbyte ddr2 sdram; (2 x 256 mb), dual channel; 1. 44 mb fdd + dvd-rom/cd-rw; windows 2000 prof. mui (en, de, fr, it, sp), sp4; interfaces: 1x gbit lan; 1x vga; 2x serial; 1x parallel; 6x usb 2. 0, 2x front side; 2x ps/2; audio; power cable europe