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Siemens AG
Entry type: Product note Entry ID: 109756609, Entry date: 05/16/2018

Delivery release for 4 MB SIMATIC Memory Card

  • Entry
  • Associated product(s)
For technical reasons relating to their manufacture, the 4 MB SIMATIC memory card has been given a new article number. The 4 MB SIMATIC Memory Card with the new order number is spare parts-compatible with the previous version and available from now on.

Ordering information

 Designation New article numberOld article number 
 4 MB SIMATIC Memory Card 6ES7954-8LC03-0AA0 6ES7954-8LC02-0AA0


The new 4 MB SIMATIC Memory Card is functionally compatible with the previous version and replaces it. As soon as the 4MB SIMATIC memory card with the old article number is sold out, orders will be automatically converted to the new article number. The predecessor 4MB SIMATIC memory card will no longer be available when the stock is sold out.

Security information
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