512GB = about 450GB-480GB. TF / Micro SD Card. 256GB = about 220GB-240GB. Super high speed: reading speed 70-100 mb/s. 128GB = about 116GB-120GB. 64GB = about 58GB-60GB. High quality storage: Ideal for high resolution photos, for recording and storing Full HD/4K video and any other data type.
This product would be ideal for users who require high-capacity and fast-speed memory for their multimedia devices such as phones, tablets, or cameras.
