Key Feaatures: 

128GB Storage Capacity
UHS-II / V60 / U3 / Class 10 / A1
Max Read Speed: 280 MB/s
Max Write Speed: 100 MB/s
Min Write Speed: 60 MB/s
Records 4K and Full HD Video
Capture Raw Photo and Shutter Bursts
Compatible with Gaming Devices
Can Resist Temperature Extremes
Limited 10-Year Warranty

Designed for drones, action cameras, gaming devices, and more, the 128GB Professional GOLD UHS-II microSDXC Memory Card from Lexar delivers the performance needed to capture 4K and Full HD video without dropping frames, as well as raw phots and rapid-fire shutter bursts. It features a storage capacity of 128GBand takes advantage of the UHS-II bus to support maximum read speeds of 280 MB/s and maximum write speeds of 100 MB/s. Thanks to the V60 Video Speed Class rating, minimum write speeds are guaranteed not to drop below 60 MB/s. Built for extreme conditions, this card can resist temperatures ranging from -13 to 185°F and is backed by a limited 10-year warranty,

Aside from support for UHS-II, V60, and U3, Lexar built this card with support for the Application Performance Class 1 (A1) spec, which includes optimizations to give Android users an improved mobile experience, delivering faster mobile app performance.