Transcend 64GB 330S UHS-I SDXC Memory Card

While this card has been designed for devices that are UHS-I / V30 / U3 compatible, it may be used in devices that do not support UHS-I / V30 / U3. However, bear in mind that this card will then default to your device’s speed class and bus rating, such as UHS-I and U1 or Class 10, all of which support minimum write speeds of 10 MB/s.

Aside from support for UHS-I, V30, and U3, Transcend 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 Transcend cards, this memory card is able to withstand static, plus temperatures from -13 to 185°F, allowing you to take this card with you into extreme environments. Should the card’s data become compromised, you also benefit from Transcend’s free RecoveRx software for to help recover deleted content, including photos, documents, music, and videos.