Home › Manufacturers › Siemens › SIMATIC Accessories & Modules › 6ES7643-6AA00-0AX0

Siemens

Siemens SIMATIC Rack PC 840 - Industrial Computer

Name: Siemens 6ES7643-6AA00-0AX0
Brand: Siemens
SKU: 6ES7643-6AA00-0AX0
Availability: InStock

Siemens SIMATIC Rack PC 840 with Celeron 566MHz, 64MB RAM, 40GB HDD.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number6ES7643-6AA00-0AX0

CPU Celeron 566 MHz, 66MHz FSB, 128KB SLC

RAM 64MB SD-RAM-133

Drives 40 GB EIDE HDD, 1.44 MB Floppy

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

Get a price for 6ES7643-6AA00-0AX0

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

Celeron 566 MHz Processor 64MB RAM 40GB EIDE HDD Extensive Expansion Slots (PCI, ISA) 10/100 Mbit Ethernet 110/230V Industrial Power Pack

Product description

The Siemens SIMATIC Rack PC 840 (6ES7643-6AA00-0AX0) is a high-performance industrial PC designed for demanding control and automation tasks. It boasts a Celeron 566 MHz processor with 128 KB L2 cache, 64 MB SD-RAM, and a 40 GB EIDE hard drive. Connectivity includes onboard 10/100 Mbit Ethernet, USB ports, and extensive expansion options with 5 PCI, 2 PCI/ISA, and 3 ISA slots.

This rack PC is suitable for a wide range of industrial applications, including machine control, process automation, and data acquisition. Its rugged design with vibration and shock resistance ensures reliable operation in harsh environments. The included MS-DOS 6.22 (English) provides a stable operating system for legacy applications.

Stanlo Automation, a veteran-owned surplus distributor, offers the Siemens 6ES7643-6AA00-0AX0. Secure this industrial powerhouse to maintain and upgrade your critical automation systems.

Technical specifications

CPU	Celeron 566 MHz, 66MHz FSB, 128KB SLC
RAM	64MB SD-RAM-133
Drives	40 GB EIDE HDD, 1.44 MB Floppy
Expansion	5x PCI, 2x PCI/ISA, 3x ISA
Ethernet	10/100 Mbit RJ45
USB	1x Front, 2x Rear
Voltage	110/230V Industry Power Pack
OS	MS-DOS 6.22 English

Common applications

Machine Control

Process Automation

Data Acquisition

Industrial Computing

SCADA Systems

Manufacturing Execution Systems (MES)

Also known as

SIMATIC Industrial PC 840 Siemens 6ES7643 Rackmount Industrial PC

Replaces / compatible with

This Rack PC 840 is a comprehensive industrial computing solution.

Technical note

Expert tip

The included MS-DOS 6.22 operating system is suitable for legacy applications, but consider upgrading to a more modern OS if compatibility allows and requirements dictate.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What are the expansion capabilities of the Siemens SIMATIC Rack PC 840 6ES7643-6AA00-0AX0?

The 6ES7643-6AA00-0AX0 features a robust expansion capability with 5 long PCI slots, 2 long PCI/ISA slots, and 3 long ISA slots, allowing for significant hardware customization.