Check the listing for details. SIEMENS SIMATIC STEP 7 Professional Upgrade V14 SP1 EWK-SUS1055041 Software. Condition: Used, Made in Germany. Listed at 533.87 USD. The following item is for sale: SIEMENS SIMATIC STEP 7 Professional Upgrade V14 to V14 SP1 EWK-SUS1055041 This product cannot be returned. Technical data: SIEMENS SIMATIC STEP 7 Professional Upgrade V14 to V14 SP1 EWK-SUS1055041 Specifications: SIEMENS SIMATIC STEP 7 Professional Upgrade V14 to V14 SP1 EWK-SUS1055041 All items offered are in stock and can be shipped immediately after receipt of payment. If you need the goods on the same day, please contact us. You can find the contact details in the legal notice. According to § 19 para. 1 UStG, the amount shown does not include sales tax. All brand names and designations mentioned are protected trademarks of their owners. In my offers they are only used to describe and present the items.