The 128GB Extreme PRO UHS-I SDXC Memory Card from SanDisk has a capacity of 128GB, is compatible with the UHS-I bus, and has a speed class rating of V30, which ensures minimum write speeds of 30 MB/s. It is intended for SD devices that can record Full HD, 3D, and 4K video as well as raw and burst photography. This card also supports the U3 standard, which also ensures a minimum write speed of 30 MB/s in the event that your device does not support the V30 standard. Up to 170 MB/s of read and 90 MB/s of write speed are supported. An integrated write-protect switch serves to prevent the unintentional deletion of card data.
This card can be used in devices that do not support UHS-I, V30, or U3, even if it was created for cameras that are. However, keep in mind that this card will then default to the speed class and bus rating of your device, such as Class 10 or UHS-I and U1, which both support minimum write rates of 10 MB/s.
This memory card, like the majority of SanDisk cards, is waterproof, shockproof, and X-ray proof. It can also survive temperatures between -13 and 185 °F, so you may use it in cold conditions like snow, sand, and swimming pools. You also get the chance to download RescuePRO Deluxe software and a limited lifetime warranty in case the card's data is compromised.