SanDisk Extreme PRO MicroSDXC - 2 TB

This is a UHS-I card. While its internal speeds reach up to 250MB/s read and 150MB/s write, the UHS-I interface has a theoretical maximum of 104MB/s. The higher speeds are achieved through SanDisk's QuickFlow technology and are best realized with a compatible reader.

No, this is a microSDXC card. You will need a microSDXC card adapter or a device with a microSDXC slot to use it. Standard SD slots are physically incompatible.

The A2 rating signifies Application Performance Class 2. It ensures that the card can execute commands quickly and efficiently, leading to faster app launching, smoother in-app performance, and better overall responsiveness when running applications directly from the card.

Download and install the RescuePRO Deluxe software from the SanDisk website. Connect the card to your computer, launch RescuePRO Deluxe, and follow the on-screen instructions to scan for and recover deleted or lost files. This service is free for two years.

Yes, the card is rated as waterproof, meaning it can withstand submersion in water (up to 30 meters for 72 hours according to IEC 60529 IPX7 standards). However, it's always best to dry it thoroughly after exposure and before use.

UHS Speed Class 3 (U3) guarantees a minimum sequential write speed of 30MB/s, suitable for recording Full HD video. Video Speed Class 30 (V30) guarantees a minimum sequential write speed of 30MB/s, specifically designed for recording high-resolution video formats like 4K UHD. Both indicate a strong capability for video recording.

No, this card does not include a reader. To achieve the advertised read speeds of up to 250MB/s, you will need to purchase a compatible SanDisk QuickFlow microSD UHS-I Card USB-A Reader separately.

Ensure the card is fully inserted into the slot. Try restarting the device. If the problem persists, try the card in another compatible device or format it using a computer (note: formatting erases all data).

Verify that you are using a UHS-I compatible card reader, preferably the SanDisk QuickFlow model, for optimal offloading speeds. Ensure your device's firmware is up to date. For write speeds, confirm the device's internal processing can keep up.

Ensure the card is not full. Check for any physical damage to the card or the device's card slot. Try transferring smaller batches of files. If files are corrupted, use RescuePRO Deluxe software to attempt recovery.

Safely eject the card from the device. Reinsert it and try again. If the issue persists, back up any recoverable data using RescuePRO Deluxe and then format the card using your device or computer.