512GB = about 450GB-480GB. 256GB = about 220GB-240GB. Super high speed: reading speed 70-100 mb/s. High quality storage: Ideal for high resolution photos, for recording and storing Full HD/4K video and any other data type.
Lenovo High Speed microSDXC Memory Card 128GB 256GB 512GB 1TB U3 V60 4K TF Card
Lenovo High Speed Micro TF SD Memory Card 512GB Stable Performance for Camera Su
Lenovo High Speed Micro SD Card U3 SDXC 128GB 256GB 512GB -
Lenovo High Speed Micro TF SD Memory Card 128GB 256GB 512GB CCTV Camera
Lexar Blue 1TB Micro SD Card, up to 160MB/s High-Speed microSDXC SD Card Adapter
