SINAMICS S210 SD card 512 MB including licensing (Certificate of License, stored on the card) V5.2 SP3 HF18 Supplementary system component SINAMICS SD card 512 MB for the SINAMICS S210 servo drive. The parameterization, firmware and licenses for a converter can be saved on this memory card. The SD card is supplied with the selected firmware version. SINAMICS Simply my drive.