SAP release dates

SAP R/3 Enterprise Release 4.0B
Release Date June 1998

SAP R/3 Enterprise Release 4.5B
Release Date March 1999

SAP R/3 Enterprise Release 4.6C
December 1999

SAP R/3 Enterprise Release 4.6C
April 2001

SAP R/3 and R/3 Enterprise 4.70 SR1
Release Date March - December 2003

ERP Central Component
Release 5.0 SR1
Release Date August 2005

ERP Central Component
Online Update April 2007
Release 6.0 SR1 SP08
Release Date June 2006

SAP enhancement package 1 for SAP ERP 6.0
Release Date December 2006

ERP Central Component
Release SAP enhancement package 2 for SAP ERP 6.0
Release Date July 2007

SAP NetWeaver 2004 (SPS 20)
File Type HTML (PlainHTML)
Release Date May 2007

Knowledge Center for SAP NetWeaver 7.0 (2004s)Support Package Stack 13, September 2007

SAP NetWeaver Mobile 7.1 SPS 02
Release Date July 2007