The Premier series memory cards are especially designed for digital camera users. They are compliant with SD 3.0 specification (Ultra High Speed 1, UHS-I), and backwards compatible with SD 2.0 specification devices. 64GB memory card, read/write speeds are as high as 50/10 MB/sec, providing you with higher performance, high reliability and outstanding durability.
Comparison of Premier SDXC/SDHC UHS-I CL10 vs. SDXC/SDHC Class 10
The Premier Series SDHC class 10 memory cards are the best choice for users who want to upgrade to the UHS-I Class 10 specification, with price points comparable to older class 10 cards. For the same price 64GB card, you can enjoy the latest SD 3.0 specification, with read/write speeds of up to 50/10 MB/sec, and random read and write IOPS are 1300 and 100.
Data stored on Premier card benefits from added protective features, including: X-ray proof construction, resistance to extreme temperatures, error correcting code (ECC) and write-switch protection functions.
The Capacity You Need
The Premier SDXC UHS-I Class 10 memory cards have been launched in a higher 64GB capacity, eliminating the need to spend time replacing the card during photo shoots. Using the equipment required by professional photographers, you can feel at ease and not worry about blank spots, noise, or the need to shoot at a lower resolution. SDHC series cards are available in capacities of 8,16 and 32 GB.