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Siemens SIMATIC S7-400 6ES7955-2AM00-0AA0 8MB RAM Expansion

Name: Siemens 6ES7955-2AM00-0AA0
Brand: Siemens
SKU: 6ES7955-2AM00-0AA0
Availability: InStock

Siemens SIMATIC S7-400 8MB RAM expansion for specific CPUs.

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

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ManufacturerSiemens

Part number6ES7955-2AM00-0AA0

Part Number 6ES7955-2AM00-0AA0

Manufacturer Siemens

Type SIMATIC S7-400 RAM Expansion

Capacity 8 MB (4MB Data + 4MB Code)

Get a price for 6ES7955-2AM00-0AA0

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12-month warranty

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Same-day dispatch

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Worldwide delivery

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Veteran-owned

CAGE: 9NK75

8MB RAM Expansion 4MB Data / 4MB Code For S7-400 Series High Capacity Reliable Performance

Product description

The Siemens 6ES7955-2AM00-0AA0 is an 8MB RAM expansion module designed for the SIMATIC S7-400 series, specifically for CPU417-4 V3 and CPU417H V3. This module allocates 4MB for data and 4MB for code, significantly increasing the memory capacity for advanced control tasks.

This higher capacity RAM expansion is ideal for complex automation projects in industries such as chemical processing, power generation, and large-scale manufacturing that require substantial memory for intricate logic, extensive data handling, and advanced communication protocols.

Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, offers the 6ES7955-2AM00-0AA0. We are dedicated to providing quality components and exceptional service to keep your operations running efficiently.

Technical specifications

Part Number	6ES7955-2AM00-0AA0
Manufacturer	Siemens
Type	SIMATIC S7-400 RAM Expansion
Capacity	8 MB (4MB Data + 4MB Code)
Compatible CPUs	CPU417-4 V3, CPU417H V3

Common applications

Complex S7-400 Systems

Large Data Handling

Process Automation

Advanced Manufacturing

Critical Infrastructure

Compatible systems

Siemens SIMATIC S7-400 CPU417-4 V3 Siemens SIMATIC S7-400 CPU417H V3

Also known as

Siemens S7-400 RAM 8MB SIMATIC S7-400 Memory 8MB 6ES79552AM000AA0

Replaces / compatible with

This RAM expansion module is compatible with Siemens SIMATIC S7-400 CPU417-4 V3 and CPU417H V3 controllers, providing increased memory capacity.

Technical note

Expert tip

Always verify that the S7-400 CPU firmware version supports the 8MB RAM expansion module before installation.

What happens next?

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Frequently asked questions

What is the benefit of the 8MB capacity in the 6ES7955-2AM00-0AA0 for S7-400 CPUs?

The 8MB capacity of the Siemens 6ES7955-2AM00-0AA0, split into 4MB for data and 4MB for code, allows S7-400 CPU417-4 V3 and CPU417H V3 controllers to handle more complex programs, larger data sets, and advanced functionalities, improving overall system performance.