512GB=about 455GB-465GB. Storage type: SD(TF) card. Other maximum read speed: 30MB/s. Maximum write speed: 10MB/s.
New 512GB Micro TF/ SD Card Class 10 High Speed Memory Cards Stable Performance
512GB Micro TF/ SD Card Class 10 High Speed Memory Cards Stable Performance
512GB Micro SD Card Flash Memory Card TF Card Class 10 with adapter New, Sealed
