Record videos during hot summers or cold winters with extremely tough and durable SanDisk Extreme microSD UHS-I card. With a write speed of 90MB/s capture more enthralling and fast action. With a vast storage size of 128GB, the 4K UHD videos you record on your phone or camcorder can be stored here. This SanDisk Card is built for extreme conditions and is temperature, water, shock, and x-ray proof. Capture more great videos with 128GB of memory. The SanDisk A1 Card won't keep you lagging behind the world with faster app launch and performance that provides a better smartphone experience. The convenient SD card adapter allows you to capture and access data on the card with any device that has a microSD card slot. Transfer faster with read speeds up to 100MB/s. No more dropped frames as the SanDisk A1 card is equipped with UHS Speed Class 1 (U1) that provides a minimum write speed of 10MB/s to ensure that recording continues smoothly.

Key Features

Capacity: 256 GB

Read Speed: up to 100MB/s5

Write Speed: up to 90MB/s5

Video Speed: C10, U3, V304

Form Factor: microSDXC

Amazing Speed

Capture every minute detail with extreme write speeds of up to 90MB/s. Be ready to catch the next ideal shot and enjoy smooth video playback with fast write speeds that ensure the reduced time of moving pictures and videos to your card. The A1 card ensures that there is a quick app launch and better performance.

4K UHD Ready

Record every minute detail with SanDisk Extreme microSDHC UHS-I. The card lets you capture uninterrupted 4K UHD and Full HD videos. Hence, it is perfect for outdoor shoots, adventures or sporting events without missing a frame.