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Siemens 6ES7643-6FA31-0XX0 SIMATIC RACK PC 840

Name: Siemens 6ES7643-6FA31-0XX0
Brand: Siemens
SKU: 6ES7643-6FA31-0XX0
Availability: InStock

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ManufacturerSiemens

Part number6ES7643-6FA31-0XX0

Processor Celeron 1.2 GHz

RAM 512 MB SD-RAM

Storage 40 GB HDD, 1.44 MB Floppy, CD-ROM

Expansion 5x PCI, 2x PCI/ISA, 3x ISA

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12-month warranty

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CAGE: 9NK75

Celeron 1.2 GHz Processor 512MB RAM 40GB HDD Multiple Expansion Slots PROFIBUS/MPI Interface 110/230V AC Power

Product description

The Siemens 6ES7643-6FA31-0XX0 is a SIMATIC RACK PC 840 featuring a 1.2 GHz Celeron processor with 256 KB SLC cache, 512 MB SD-RAM, and a 40 GB EIDE HDD. It includes integrated AGP graphics, 10/100 Mbit Ethernet, and multiple USB ports. The expansion slots include 5 PCI, 2 PCI/ISA, and 3 ISA slots.

This industrial PC is designed for demanding automation tasks, providing robust performance for HMI, data acquisition, and control applications. Its vibration and shock resistance make it suitable for harsh industrial environments. The 110/230V industry power pack ensures reliable operation.

Source your Siemens 6ES7643-6FA31-0XX0 from Stanlo Automation, a veteran-owned surplus distributor. We provide quality, reliable components for your industrial needs.

Technical specifications

Processor	Celeron 1.2 GHz
RAM	512 MB SD-RAM
Storage	40 GB HDD, 1.44 MB Floppy, CD-ROM
Expansion	5x PCI, 2x PCI/ISA, 3x ISA
Interfaces	Ethernet RJ45, USB, PROFIBUS/MPI, TTY
Power	110/230V AC

Common applications

Industrial Automation

HMI Applications

Data Acquisition

Control Systems

Machine Control

Compatible systems

Windows 2000 Multi Language (with OS purchase)

Also known as

SIMATIC Rack PC Siemens Industrial PC 840

Technical note

Expert tip

This unit is supplied without an operating system, requiring installation before use. Ensure the selected OS is compatible with the hardware.

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Frequently asked questions

What are the expansion capabilities of the Siemens 6ES7643-6FA31-0XX0?

The Siemens 6ES7643-6FA31-0XX0 SIMATIC RACK PC 840 offers extensive expansion options with 5 standard PCI slots, 2 combined PCI/ISA slots, and 3 ISA slots. It also includes onboard Ethernet and PROFIBUS/MPI interfaces.