The 512GB Pro Plus 666X UHS-I microSDXC Memory Card from Verbatim lets you maximize advanced camera modes, including 4K and Full HD video, as well as raw and JPEG stills and bursts. Built with a storage capacity of up to 512GB, this card features a maximum read speed of 100 MB/s, a maximum write speed of 60 MB/s, and a thanks to its V30 / U3 rating, write speeds are guaranteed not to drop below 30 MB/s. If your device does not support V30 / U3, there is backward compatibility for Class 10 / U1 devices.

\r\n\r\nAside from support for UHS-I, V30, and U3, Verbatim 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.

\r\n\r\nDesigned and tested to withstand harsh environments, Verbatim's 512GB Pro Plus card is resistant against water, shock, and temperatures. So that it may be used in SD-compatible devices, a microSD to SD adapter is included.