Micro SD Speicherkarte High Speed Class 10 A2 U3 64GB 128GB 256GB 512GB 1TB 2TB
512GB = about 450GB-480GB. Super high speed: reading speed 70-100 mb/s. 256GB = about 220GB-240GB. 128GB = about 116GB-120GB. 2TB = about 1990GB-2000GB. 1TB = about 980GB-1000GB. 64GB = about 58GB-60GB.