Siemens SIMATIC RACK PC 840 V2 Industrial Computer
Siemens SIMATIC RACK PC 840 V2 industrial computer with Pentium 4 processor.
The Siemens 6ES7643-7CA01-4XX0 is a SIMATIC RACK PC 840 V2 industrial computer featuring a Pentium 4 processor running at 2.4 GHz with a 533 MHz FSB. It comes equipped with 128 MB of DDR SDRAM, a 40 GB EIDE HDD, a 1.44 MB floppy drive, and a DVD-ROM drive. Connectivity includes 1x LAN (RJ45), 1x VGA, 2x Serial, 1x Parallel, 2x PS/2, 1x USB 2.0 front, and 2x USB 2.0 rear. The chassis offers 10 expansion slots (5x PCI long, 2x PCI/ISA long, 3x ISA long) and includes temperature and fan monitoring with a watchdog timer.
This industrial PC is designed for demanding environments and applications requiring robust performance and expandability. It is suitable for use in manufacturing, process control, and other industrial automation settings where reliability and long-term operation are critical. The vibration resistance (0.5 G) and shock resistance (5 G) ensure durability.
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| Processor | Pentium 4 2.4 GHz |
| FSB | 533 MHz |
| RAM | 128 MB DDR SDRAM |
| Storage | 40 GB HDD, 1.44 MB Floppy, DVD-ROM |
| Interfaces | 1x LAN, 1x VGA, 2x Serial, 1x Parallel, 2x PS/2, 3x USB 2.0 |
| Expansion Slots | 10 (5x PCI Long, 2x PCI/ISA Long, 3x ISA Long) |
| Power Supply | 110/230V Industrial |
| Vibration Resistance | 0.5 G |
| Shock Resistance | 5 G |