The card's architecture incorporates SanDisk QuickFlow technology (available in capacities from 64 GB to 1 TB), which optimizes data transfer to achieve read speeds of up to 190 MB/s. This performance enables ultra-fast offloading of high-resolution content to workstations, drastically reducing wait times during post-production. For maximum bandwidth utilization, the card operates optimally when paired with the SanDisk Professional PRO-READER SD/microSD peripheral, ensuring consistently high data transfer rates.
The SanDisk Extreme microSDXC memory card offers professional performance with read speeds of up to 190 MB/s thanks to QuickFlow technology. It supports 4K UHD video recording with V30 and U3 standards, and features A2 certification for fast app performance on Android devices.
QuickFlow Technology and Transfer Speed
The card's architecture incorporates SanDisk QuickFlow technology (available in capacities from 64 GB to 1 TB), which optimizes data transfer to achieve read speeds of up to 190 MB/s. This performance enables ultra-fast offloading of high-resolution content to workstations, drastically reducing wait times during post-production. For maximum bandwidth utilization, the card operates optimally when paired with the SanDisk Professional PRO-READER SD/microSD peripheral, ensuring consistently high data transfer rates.
4K UHD Recording and Video Class Standards
With write speeds reaching 130 MB/s, the card supports seamless 4K UHD and Full HD video recording. It fully complies with the technical standards UHS Speed Class 3 (U3) and Video Speed Class 30 (V30), which guarantee a minimum continuous write speed to prevent frame drops. These features make it suitable for use in high-spec drones and action cameras, where stable data flow is critical for the quality of the final file.
A2 App Optimization
The card is certified with Application Performance Class 2 (A2), which sets strict specifications for random read and write operations (IOPS). This allows the Android operating system to store and run applications directly from the memory card with minimized latency. A2 technology efficiently manages command queues, offering faster response and software loading on smartphones and tablets, effectively extending the usability of storage space beyond simple media storage.
Industrial Grade Durability
Designed to operate in uncontrolled environments, the SanDisk Extreme series features certified resistance against water, extreme temperature fluctuations, X-ray radiation, and strong vibrations. The physical structure of the card protects data integrity during use in outdoor activities or industrial applications. This durability ensures long-term preservation of files even under conditions of intense stress on the storage medium.
Main Specifications
- Capacity
- 1000 GB
- Type
- microSDXC
- Bus Speed
- UHS-I
- Extra
- with Adapter
Performance
- UHS Speed Class
- U3
- Video Speed Class
- V30
- Application Class
- A2
- Reading Speed
- 190 MB/s
- Write Speed
- 130 MB/s
Usage
- Recommended use
- Smartphone & Tablet, Gaming, Action Camera
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.