6ES7643-8KM34-0XX0

SIMATIC Rack PC 847B Interfaces: 2 x Gbit LAN(RJ45) 1x VGA; 2x COM, 1x LPT; 2x PS/2; 4x USB 2.0 on rear, 2x USB 2.0 on the front; audio; Temp. and fan monitoring; Watchdog, Card retainer Core 2 Duo T7400 (2.16 GHz, 4 MB L2 cache, EM64-T, VT), mainboard without fieldbus Hard disk: 2x 250 GB HDD SATA w. removable frame; front-side 2 GB DDR2 SD-RAM (2x 1 GB), Dual Channel DVD +/- RW & FDD; Bus module, 8 slots: 7x PCI, 1x PCIE X16; without hardware expansions without operating system without software 110/230 V industrial power supply unit with NAMUR, Power supply cable Europe