128GB, (1GB=1Billionbyte)* Actual storage capacity may be lower than the labeled capacity. Part of the storage may be used for system files and other storage control purposes.
UHS-I, compatible to UHS interface
Read : up to 130MB/s Write : Lower than Read Speed* Read/Write speed requires compatible devices capable of reaching such speeds and it may vary among different host devices and testing conditions. * For products incompatible with UHS-I interface, the speeds may vary subject to different interface conditions