Thẻ Nhớ Sandisk Extreme Sd 64gb 64gb Cho Điện Thoại Thông Minh

Sandisk extreme sd 64 gb memory
Official warranty

64gb storage capacity uhs-i / v30 / u3 / class 10
Max read speed: 150 mb / s
Max write speed: 60 mb / s
Min write speed: 30 mb / s
Records full hd, 3d, and 4k built-in video write-protect switch.

Designed for sd devices that can capture full hd, 3d, And 4k video, As well as raw and burst photography, The 64gb extreme uhs-i sdxc memory cardfrom sandisk has a capacity of 64gb, Is compatible with the uhs-i bus, And features a speed class rating of v30, Which guarantees minimum write speeds of 30 mb / s. If your device does not support the v30 standard, this card also supports the u3 standard, which is likewise guarantees minimum write speeds of 30 mb / s. Read speeds are supported up to 150 mb / s and write speeds max out at 60 mb / s. A built-in write-protect switch helps to safeguard against the accidental erasure of card data. While this card has been designed for cameras that are uhs-i / v30 / u3 compatible, it may be used in devices that do not support uhs-i / v30 / u3. However, bear in mind that this card will then default to your devices speed class and bus rating, such as UHS-I and U1, which supports minimum write speeds of 10 MB/s, or Class 10, which also supports minimum write speeds of 10 MB/s.2