SanDisk Extreme SDXC 256GB

SDXC (Secure Digital eXtended Capacity) supports capacities over 32GB up to 2TB, while SDHC (Secure Digital High Capacity) is limited to 32GB. The SanDisk Extreme SDXC 256GB card is therefore larger than any SDHC card.

This is an SDXC card. While it's backward compatible with some devices that support SDXC, it will not work in devices that are strictly SDHC or SD-only. Always check your device's manual for compatibility.

V30 stands for Video Speed Class 30. It guarantees a minimum sustained write speed of 30MB/s, which is essential for recording high-resolution video formats like 4K UHD without interruption.

You can format the card using your camera's built-in formatting function or a computer. On a computer, right-click the drive and select 'Format.' Be aware that formatting erases all data on the card.

> Info needed: Warranty details are not provided in the product information. Please refer to SanDisk's official website or packaging for warranty terms.

Yes, with write speeds up to 130MB/s and U3 rating, this card is well-suited for capturing high-resolution RAW photos in burst mode.

Ensure the device is compatible with SDXC cards. Try inserting the card into a different device or a card reader. If the card is still not recognized, it may need to be formatted (note: formatting erases all data).

Verify that you are using a compatible card reader. For maximum speeds, use a SanDisk Professional PRO-READER. Ensure your computer's USB port and system are not bottlenecks.

Check if the write-protect switch on the side of the SD card adapter (if used) is in the locked position. Ensure the card is not full and that there are no file system errors. Try reformatting the card.

Immediately stop using the card to prevent overwriting lost data. Use the included RescuePRO Deluxe software to attempt recovery.