Samsung
Samsung 256GB PRO Ultimate microSDXC
Best high-speed storage for 4K content creators and mobile gamers.
Elevate your storage with the Samsung PRO Ultimate microSDXC card, offering 256GB of space for all your creative and personal needs. Experience blazing-fast performance with read speeds up to 200MB/s and write speeds up to 130MB/s, ideal for capturing stunning 4K UHD video and handling demanding applications. This card boasts U3, V30, and A2 ratings, ensuring quick loading times and seamless operation across a wide range of devices, including smartphones, action cameras, drones, and gaming consoles. Built for durability, it comes with an SD adapter and a 10-year limited warranty for peace of mind.
$53.99
Owner Satisfaction
4.5
/ 5
Category Rank
253
/ 794
#253 in Flash Memory Cards
Price vs Category Average
-22%
Below average
Product Type
microSDXC Memory Card
/ microSDXC Memory Card
Who it's for
- Content creators shooting high-resolution 4K video and burst photography
- Outdoor adventurers working in harsh or unpredictable environments
- Tech enthusiasts using multiple devices like drones and gaming consoles
Who should skip it
- Budget-conscious shoppers seeking basic storage at lower prices
- Casual users only storing documents or standard photos
- Owners of older hardware lacking modern UHS-I interface support
Performance breakdown
Data Transfer Speed
Blazing read speeds make offloading high-resolution footage nearly instantaneous.
Video Recording Reliability
V30 rating ensures smooth 4K capture without dropped frames or errors.
App Performance
A2 rating provides snappy load times for demanding mobile applications.
Environmental Durability
Six-proof protection guards against extreme elements and accidental physical damage.
Device Versatility
Seamlessly transitions between drones, gaming consoles, and professional camera gear.
Long-term Reliability
A decade of warranty coverage signals exceptional confidence in hardware longevity.
Key Specs
Product Type
microSDXC Memory Card
Family Line
PRO Ultimate
Application
Mobile phone, Tablet, Action Camera, 360° Camera, Drone, Laptop, Gaming console, etc.
Capacity
256GB
Interface
UHS-I
Dimension
15x11x1 mm
Weight
Approx. 0.25g
Accessory
SD adapter
Features
- High-speed storage for creative pursuits and personal memories.
- Read/write speeds up to 200/130 MB/s for faster saving and loading.
- U3, V30, and A2 ratings for optimal performance with 4K UHD video and applications.
- Extensive compatibility with smartphones, gaming consoles, action cams, and drones.
- 6-proof protection (water, extreme temperatures, etc.) for enhanced durability.
- Available in capacities from 128GB to 512GB.
- Backed by Samsung's reputation as the world's No. 1 flash memory brand.
What customers say
Customers consistently praise the Samsung 256GB PRO Ultimate microSDXC for its exceptional reliability and robust quality. Users frequently highlight its dependable performance, making it a trusted choice for critical applications like high resolution video recording and rapid data transfer. The card maintains consistent speeds, ensuring smooth operation without interruption. Many appreciate the peace of mind that comes with a product from a reputable brand, affirming its premium standing and solid build. This card delivers on its promise of ultimate performance and steadfast operation.
Know before you buy
Yes, the PRO Ultimate carries a V30 speed class rating, which guarantees the sustained write speeds necessary to capture high-resolution 4K UHD video without dropped frames.
Absolutely. With an A2 app performance rating, this card is optimized to run applications and games directly from the storage, ensuring quick load times and smooth performance on mobile devices and consoles.
Yes, every Samsung PRO Ultimate microSDXC card includes an SD adapter, allowing you to use it in devices that require a full-sized SD card slot, such as mirrorless cameras or laptops.
The card features 6-proof protection, meaning it is built to withstand water, extreme temperatures, X-rays, magnets, drops, and wear from repeated insertion, making it highly reliable for outdoor use.
Samsung’s 10-year limited warranty covers defects in materials and workmanship under normal use. It provides long-term peace of mind, ensuring your data storage remains reliable for years to come.
The 200MB/s read speed is achieved using proprietary technology and requires a compatible host device that supports these specific high-speed standards. On standard devices, you will still experience fast, reliable performance, though speeds may vary based on your hardware's limitations.
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