SanDisk
SanDisk 128GB Extreme PRO microSD UHS-I Card
Best high-speed storage for action cameras, drones, and mobile power users.
Capture stunning 4K UHD video and high-resolution photos with the SanDisk 128GB Extreme Pro microSDXC card kit. This package includes two cards, offering ample storage for your adventures and demanding tasks. Engineered for superior performance, it boasts A2 app performance for faster app loading and smooth operation on mobile devices. With UHS-I, U3, and V30 speed ratings, you can rely on its speed for continuous shooting and recording high-quality footage. Its durable design ensures reliability in various conditions, making it a perfect companion for action cameras, drones, and smartphones.
$35.00
Owner Satisfaction
4.7
/ 5
Category Rank
6
/ 753
#6 in Flash Memory Cards
Price vs Category Average
-49%
Below average
Card type
MicroSD
/ MicroSD
Who it's for
- Outdoor photographers working in challenging or unpredictable environments
- Mobile gamers and power users needing faster app loading times
- Content creators filming 4K video and high-speed burst photography
Who should skip it
- Casual users who only need basic storage for documents
- Professional videographers requiring the fastest sustained write speeds
- Budget-conscious buyers without compatible SanDisk proprietary hardware
Performance breakdown
4K Video Reliability
V30 rating ensures seamless, stutter-free recording for high-resolution cinematic footage.
App Responsiveness
A2 performance standards keep mobile applications launching and running with snappy efficiency.
Data Transfer Speed
Rapid read speeds significantly reduce wait times during large file offloads.
Environmental Durability
Rugged construction protects your data against water, shocks, and extreme temperatures.
Workflow Integration
Included USB reader and dual-card kit streamline your post-production file management.
Device Compatibility
Versatile microSDXC format works flawlessly across drones, cameras, and modern smartphones.
Key Specs
Card type
MicroSD
Series
Extreme Pro
Capacity
128GB
Speed Class Rating
A2 / Class 10 / U3 / UHS-I / V30
Read Speed
Up to 200 MB/S
Write Speed
Up to 90 MB/S
Form Factor
microSDXC
Connection
8pin
Features
- Capture 4K UHD video and high-resolution photos.
- Faster app performance with A2 rating.
- Ideal for smartphones, action cameras, and drones.
- Durable design: shockproof, temperature-proof, waterproof.
- Optimized workflow with SanDisk QuickFlow Technology.
- High-speed data transfer for quick file access.
- Kit includes two cards for extended storage.
- Universal compatibility with microSDXC devices.
What customers say
Customers consistently praise the SanDisk Extreme PRO microSD card for its exceptional performance and reliability, establishing it as a top choice for demanding tasks. Users highlight the fast read and write speeds, which are crucial for 4K video recording, burst photography, and optimizing console load times. Beyond speed, the card’s robust build quality and durability offer significant peace of mind for professionals and adventurers using devices like drones and action cameras. While priced higher than standard options, the consensus is that the superior, dependable performance delivers excellent overall value. This product is widely regarded as the benchmark for high-quality storage.
Know before you buy
Yes, these cards are rated V30 and U3, which are specifically designed to handle the high data rates required for smooth 4K UHD video recording without dropped frames.
The A2 rating indicates that the card is optimized for running apps directly from the storage. It ensures faster app loading times and smoother performance when you are launching or using mobile applications stored on the card.
Absolutely. They are engineered to be shockproof, temperature-proof, waterproof, and X-ray proof, making them reliable for demanding environments like hiking, skiing, or drone photography.
The included reader allows you to utilize SanDisk QuickFlow Technology, which significantly speeds up your offloading process. It makes transferring large 4K video files or high-resolution photo batches to your computer much faster than using a standard card slot.
These are microSDXC cards, which are compatible with most modern smartphones, drones, and action cameras. However, you should verify that your specific device supports the microSDXC format before purchasing.
You can expect read speeds up to 200 MB/s and write speeds up to 90 MB/s. These speeds are ideal for rapid file transfers and continuous high-resolution burst photography.
Still have a question?
Ask Hayley anything about this product before you decide.