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Samsung 512GB PRO Ultimate UHS-I microSDXC Card with Card Reader

BH #SA512PUMSDR • MFR #MB-MY512SB/AM
105 reviews
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Samsung 512GB PRO Ultimate UHS-I microSDXC Card with Card Reader
Key Features
  • 512GB Storage Capacity
  • UHS-I / V30 / U3 / Class 10 / A2
  • Max Read Speed: 200 MB/s
  • Max Write Speed: 130 MB/s
Designed for photographers and digital media professionals, the PRO Ultimate UHS-I microSDXC Card from Samsung features a storage capacity of 512GB and takes advantage of the UHS-I bus to support read speeds up to 200 MB/s and write speeds up to 130 MB/s. Its V30/U3 class rating guarantees write speeds won't drop below 30 MB/s, making it suitable for 4K, Full HD, and 3D video, as well as raw and JPEG captures, plus rapid shutter bursts.
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Samsung 512GB UHS-I microSDXC Overview

Designed for photographers and digital media professionals, the PRO Ultimate UHS-I microSDXC Card from Samsung features a storage capacity of 512GB and takes advantage of the UHS-I bus to support read speeds up to 200 MB/s and write speeds up to 130 MB/s. Its V30/U3 class rating guarantees write speeds won't drop below 30 MB/s, making it suitable for 4K, Full HD, and 3D video, as well as raw and JPEG captures, plus rapid shutter bursts.

Aside from support for UHS-I, V30, and U3, Samsung also built this card with support for the Application Performance Class 2 (A2) spec, which includes optimizations to give Android users an improved mobile experience, delivering faster mobile app performance. The A2 spec allows the card to manage random read input-output access per second (IOPS) operations so it can quickly open apps and process accompanying tasks, such as audio, graphics, saved profiles, and in-app permissions.

As with most Samsung cards, this memory card is resistant to water, X-rays, magnets, drops, and wear. It is also able to withstand temperatures from -13 to 185°F so you can take it with you into extreme environments, including snow and deserts. Included is a USB-A card reader so you can download content from the card to your computer.

UPC: 887276753812

Samsung 512GB UHS-I microSDXC Specs

Quantity
1
Card Type
microSDXC
Storage Capacity
512 GB
Bus Type
UHS-I
Speed Class
Class 10 / U3 / V30 / A2
Read Speed
Maximum: 200 MB/s
Write Speed
Minimum: 130 MB/s
Operating Conditions
-13 to 185°F / -25 to 85°C 
Storage Conditions
-40 to 185°F / -40 to 85°C 
Packaging Info
Package Weight
0.045 lb
Box Dimensions (LxWxH)
6 x 4.05 x 0.4"

Samsung 512GB UHS-I microSDXC Reviews

Great product

By Gauge
Rated 5 out of 5
Date: 2025-06-28

[This review was collected as part of a promotion.] # My Review of the PRO Ultimate 512 GB microSDXC The emergence of high-capacity storage solutions has revolutionized the way we store and access data. Among these innovations is the PRO Ultimate 512 GB microSDXC card. This essay explores its features, performance, and impact on data storage, while considering various perspectives in the field, influential contributors, and future developments in storage technology. The PRO Ultimate 512 GB microSDXC card is part of the microSD card family and is engineered to meet modern data storage demands. The increasing prevalence of high-definition video, immersive mobile gaming, and diverse applications in IoT devices has created a pressing need for high-capacity, reliable storage solutions. This microSD card offers users the ability to store vast amounts of data without the need for cumbersome external hard drives. With the ability to hold video files in 4K quality, high-resolution images, and large applications, its specifications appeal to both casual users and professionals alike. Key features of the PRO Ultimate include a high-speed performance rate. The card boasts Class 10 and UHS-I (Ultra High Speed) ratings, allowing for rapid read and write speeds of up to 100 MB/s and 90 MB/s respectively. These specifications ensure that data can be transferred swiftly, hence enhancing user efficiency. The card is also designed to withstand harsh environmental conditions. Its rugged build protects against water, temperature variations, and shocks, making it suitable for a wide range of applications from smartphones to surveillance devices. Many influential individuals and organizations have contributed to advancements in storage technology, including those in the field of semiconductor engineering. Pioneers such as Jay Minner and Yoshio Nishi have played pivotal roles in the evolution of memory technology. Their innovations laid the groundwork for advancements seen in flash memory, which is the backbone of microSD solutions like the PRO Ultimate. Companies like SanDisk, Kingston, and Samsung have also been at the forefront, driving competition and innovation in the microSD market. Their research and development efforts have fostered improvements in speed, capacity, and durability, which are evidenced in products like the PRO Ultimate microSD card. Various perspectives emerge when analyzing the utility of high-capacity microSD cards. On one hand, consumers appreciate the convenience and portability these devices offer. With smartphones and tablets acting as primary digital tools, the need for additional storage often becomes necessary. Users can benefit from offloading content and apps onto a microSD card, which can streamline device performance and conserve internal storage. On the other hand, concerns regarding data security and loss arise. As data accumulates on these cards, the potential for data corruption or loss increases. Therefore, users are advised to maintain regular backups to mitigate these risks. The impact of high-capacity microSD cards extends beyond individual use. Industries employing large data sets—such as video production, healthcare, and education—can leverage the capabilities of high-capacity storage. In industries like healthcare, for example, microSD cards can store vast amounts of records that can be easily transferred between devices, thus streamlining patient care and record-keeping. In the realm of education, these cards allow students to utilize educational applications without compromising device storage, promoting learning through technology. As we look toward potential future developments in microSD technology, it is evident that the trajectory of growth will likely continue. As user demands for data storage increase, manufacturers will work to further enhance the speed, reliability, and capacity of microSD cards. Innovations in 3D NAND technology, which improves chip density and efficiency, will play a significant role in shaping the next generation of microSD cards. This pursuit of higher capacity will meet the needs of emerging technologies, including virtual reality, augmented reality, and AI, which require substantial data support. Moreover, the integration of artificial intelligence in data management may lead to advanced features that enhance data retrieval and organization on microSD cards. As we transition to a more data-driven society, the role of microSD cards like the PRO Ultimate will become even more critical, serving as essential tools for both individual users and industries reliant on data mobility. In conclusion, the PRO Ultimate 512 GB microSDXC card embodies the advancements in storage technology and the demands of modern users. Its high-speed capabilities, durability, and expansive storage capacity make it a valuable asset for a range of applications. The impact of influential contributors in this field is evident in the evolution of such sophisticated products. As we look to the future, continuous advancements in microSD technology will further enhance our ability to manage and access data, fulfilling the challenges

Best thing for when your on the go

By Estepp
Rated 5 out of 5
Date: 2025-05-29

[This review was collected as part of a promotion.] This is seriously go to for when im on the go. I can quickly and easily store anything I need super quickly and even begin editing or reviewing seamlessly. It replaced a handful of other storage devices meaning I can add literally whatever else I might need handy. I can't wait to see how it handles when I'm backpacking this summer. But I'll definitely check back once I put it thru it's paces at the beach. I just hope I don't loose it in the sand!!!!

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