Amazon.com: ADATA Premier Pro 512GB MicroSDXC/SDHC UHS-I U3 Class 10 V30S A2 Memory Card with SD Adapter - Waterproof, Shockproof, X-ray Proof, Magnet Proof and Temperature Resistant : Electronics
Vantrue microSD Card
Siemens - 6ES79538LJ310AA0 - Micro Memory Card 512 kB for Program Backup S7-300 Controllers - RS