SAP R/3 - Key Modules, Characteristics and Updated Versions.

Last Updated : 23 Jul, 2025

SAP R/3 is also known as a System application and products in data processing. SAP R/3 plays a significant role in information management and process automation. The “3” in R/3 represents the three-tier architecture, Presentation Layer, Application Layer, and Database Layer, consisting of the components that collectively form the foundation of SAP R/3 systems. SAP R/3 is a full-featured business suite that combines many company operations to improve productivity.

Table of Content

Key Modules of SAP R/3:
Key Characteristics of SAP R/3:
Explaining SAP R/3 Architecture
SAP R/3 Architecture Work Processes
Integrating Business Processes within an Organization with SAP R/3:
How to Interact with SAP R/3
Updated Versions of SAP R/3
Conclusion:

Key Modules of SAP R/3:

Below are the Key Modules of SAP R/3.

Financial Accounting using SAP FI:

Oversees accounting, external reporting, and financial transactions.
Payments payable, accounts receivable, general ledger, and asset accounting are important functions.