SanDisk
SanDisk Extreme Pro SDXC UHS-I
Best high-speed storage for professional 4K videographers and photographers.
Capture stunning high-resolution, stutter-free 4K UHD video with the SanDisk Extreme Pro SDXC UHS-I memory card. This powerful card delivers shot speeds of up to 140MB/s and UHS Speed Class 3 (U3) recording, ensuring you don't miss a moment. Post-production is also streamlined with transfer speeds up to 200MB/s, accelerating your workflow. Built to withstand challenging environments, it offers resistance to weather, water, and shocks, providing peace of mind for your creative endeavors wherever they take you.
$49.99
More Extreme Pro Options
SanDisk Extreme PRO microSDXC UHS-I Memory Card 512 GB + Adapter & RescuePRO Deluxe (for Smartphones, Action Cameras or Drones, A2, Class 10, V30, U3, 200 MB/s Transfer)
$38.99
SanDisk Micro SD Extreme Pro 128GB A2 Memory Card
$29.15
SanDisk Extreme PRO microSDHC Memory Card Plus SD Adapter 32GB
$24.60
Owner Satisfaction
4.7
/ 5
Category Rank
16
/ 753
#16 in Flash Memory Cards
Price vs Category Average
-28%
Below average
Card Type
Flash memory card
/ Flash memory card
Who it's for
- Professional photographers and videographers needing high-speed burst and 4K capture
- Outdoor adventurers working in harsh or unpredictable environments
- Content creators using a wide range of standard camera gear
Who should skip it
- Casual hobbyists who only need basic storage for everyday photos
- High-end professionals requiring the absolute fastest data transfer speeds
- Users with UHS-II cameras seeking maximum performance potential
Performance breakdown
4K Video Reliability
U3 and V30 ratings ensure stutter-free footage for demanding cinema workflows.
Data Transfer Speed
Rapid 200MB/s read speeds significantly cut down your post-production waiting time.
Write Performance
Consistent 140MB/s write speeds handle high-bitrate bursts without dropping a frame.
Environmental Durability
Rugged build quality protects your data against water, shocks, and temperature.
Workflow Efficiency
Optimized for professionals who need quick offloading between long shooting sessions.
Storage Capacity
128GB provides a sweet spot for high-resolution projects without constant swapping.
Key Specs
Card Type
Flash memory card
Capacity
128 GB
Interface
SDXC UHS-I
Speed Class
Class10
UHS Speed Class
U3
Video Class
V30
Read Speed
200 MB/s
Write Speed
140 MB/s
Features
- High-speed 4K UHD video recording
- Fast transfer speeds for efficient post-production
- Durable design resistant to extreme conditions
- Reliable performance for creative professionals
What customers say
Customers consistently praise the SanDisk Extreme Pro SDXC UHS I for its exceptional reliability and impressive performance. Many users highlight its consistent speed, making it an indispensable tool for demanding photography and videography tasks. The card is widely trusted for securely storing critical data, with reviewers frequently noting its dependable operation even in challenging environments. This strong confidence in its ability to perform without fail underscores its reputation as a premium, high quality memory solution. Its ease of use is also a recurring positive point.
Know before you buy
Yes. With a V30 Video Speed Class and U3 rating, this card is specifically engineered to maintain the sustained write speeds necessary for smooth, stutter-free 4K UHD video capture.
With read speeds up to 200MB/s, this card significantly reduces the time spent moving large files from your camera to your computer, assuming you are using a compatible high-speed SD card reader.
Absolutely. It is built to be temperature-proof, waterproof, and shockproof, making it a reliable choice for shooting in challenging environments like rain, snow, or extreme heat.
Yes, it is backward compatible with older devices, though you will be limited to the maximum read and write speeds supported by your camera's hardware rather than the card's full potential.
The 140MB/s write speed determines how quickly your camera can save images and video to the card, while the 200MB/s read speed determines how quickly you can offload those files to your computer for editing.
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$50