SanDisk Extreme U3 MicroSDXC UHS-I Memory Card Reduces your Transfer Time
Shop Fastest Write Speed Micro SD Card
The SanDisk Extreme microSDXC UHS-I Card delivers transfer speeds of up to 90MB/s so you can get to your videos faster than ever before. Use the included USB 3.0 reader for convenient transfers and take the bottleneck out of enjoying even your most massive 4K UHD video files. Finally, your memory card can keep up with you and your lifestyle! From a leader in flash memory storage, this card is ideal for offloading 4K UHD video from your action camera, drone, high-performance camera or smartphone.
The World's Fastest Transfer in Speed
Clocking in at up to 90MB/s, the SanDisk Extreme microSDXC UHS-I Card delivers the fastest transfer speeds that you’ve ever experienced. So offloading content from your card is a snap. And the time you would have spent waiting for files to transfer goes back into your day.
4K UHD and Full HD Video Capture
This card's Class 10 and UHS Speed Class 3 (U3) ratings allow you to record smooth Full HD or 4K UHD video. This means your videos can meet the latest high-resolution standards and will look stunning on 4K UHD TV screens and monitors.
USB 3.0 Reader Included
Use the included USB 3.0 reader to achieve maximum for convenient transfers performance to your laptop or computer.
Durable Design for Extreme Use
SanDisk Extreme microSDXC UHS-I Cards are shockproof, temperature-proof, waterproof, and X-ray-proof, so you can enjoy your adventures without worrying about the durability of your memory card.
Easy File Recovery
The card comes with a Rescue® Deluxe data recovery software download offer6. This software makes it easy to recover files that have been accidentally deleted (download required).
- Ideal for Android-based smartphones and tablets
- Read speeds of up to 90MB/s; write speeds of up to 60MB/s
- Recommended by GoPro for use with HERO, HERO3, HERO3+, HERO4, HERO5, and HERO+ LCD
- UHS Speed Class 3 (U3), video speed Class 30 (V30) and Class 10 for 4K UHD and full HD video