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Siemens SIMATIC RAM Module 128K Words (256KB)

Siemens RAM module for CPUs, 128K Words (256KB).

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ManufacturerSiemens

Part numberC79458-L148-A1

Capacity 128K Words (256KB)

Type Random-Access Memory (RAM)

Application For Siemens Central Processing Units

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128K Words (256KB) Capacity Designed for Siemens CPUs Reliable RAM module Essential for system operation

Product description

The Siemens C79458-L148-A1 is a Random-Access Memory (RAM) module designed for use with Siemens Central Processing Units (CPUs). This module has a capacity of 128K words, which equates to 256 Kilobytes of memory. It is a crucial component for the operational performance of compatible Siemens control systems.

This RAM module is typically used in industrial automation applications where reliable memory is essential for program execution and data storage. Its compatibility is specific to certain Siemens CPU models, making it vital for maintaining or upgrading existing automation infrastructure.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the Siemens C79458-L148-A1. We provide access to essential components for your automation needs, ensuring you can keep your systems running efficiently.

Technical specifications

Capacity	128K Words (256KB)
Type	Random-Access Memory (RAM)
Application	For Siemens Central Processing Units

Common applications

Industrial control systems

PLC upgrades

Automation system maintenance

Data processing in control units

Compatible systems

Siemens SIMATIC S7-300 CPUs (specific models) Siemens Industrial Automation Systems

Also known as

Siemens CPU RAM C79458 256KB Siemens Memory Module

Replaces / compatible with

This RAM module is designed for specific Siemens CPU applications. Please verify compatibility with your existing Siemens control system.

Technical note

Expert tip

Always ensure the correct RAM module is selected for your specific Siemens CPU model to prevent operational errors and maintain system integrity.

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Frequently asked questions

What is the memory capacity of the Siemens C79458-L148-A1 RAM module?

The Siemens C79458-L148-A1 is a RAM module with a capacity of 128K words, which is equivalent to 256 Kilobytes. It is designed for use with Siemens Central Processing Units.