This memory card is a standout choice, characterized by its striking 3D visual design and reliance on an original flash chip, ensuring the highest standards of storage reliability. What truly sets it apart is its unwavering commitment to delivering 100% real capacity, and if this assurance isn't met, an immediate full refund is offered. This card guarantees Class 10 speeds for capacities ranging from 32GB to 256GB, ensuring rapid data transfers. For capacities between 1GB and 16GB, it maintains a Class 4 speed guarantee. Furthermore, it provides the security of a 3-year replacement guarantee, reaffirming its durability and reliability. When it comes to performance, it offers a reading speed of 10MB/s or higher for capacities of 16GB or more, with a writing speed of 15MB/s or higher. For capacities below 8GB, the reading speed is 4MB/s to 6MB/s, and the writing speed is 10MB/s or higher. This card is also backed by a 3-year limited warranty. It's essential to note that the actual usable capacity may vary slightly due to the difference in calculations between the manufacturer and your computer. Nevertheless, it's a memory card that consistently delivers real value and performance, and you can verify the details further by searching 'Memory card capacity' online. The read speed averages around 10MB/s or more, with write speeds around 4MB/s to 6MB/s. Real test results were obtained under Laptop USB 3.0 Ports with Windows 10, though it's important to keep in mind that speed may vary depending on the computer and operating system used.