Silicone Power MicroSD Card, 256 GB Class 10. UHS-I U3, V30, A1, 4K UHD, Nintendo Switch Confirmed, 4K Compatible, Class 10, UHS-1, U3, Maximum Read 100 MB/s, 3D Nand, for Nintendo Switch, Drone, GoPro

• Meets the UHS-I U3 and the Video Speed Class 30 (V30) standards for 4K Ultra HD video recording
• Specifically designed for high-speed capture of high-quality images and extended lengths of Full-HD and 4K Ultra HD video with high-speed continuous shooting
• Meets the new A1 standards for app performance, delivering minimum random read of 1,500 IOPS and random write of 500 IOPS, as well as sustained sequential speeds of at least 30 MB/s
• Read and write speeds up to 100 and 80 MB/s respectively
  *Speed may vary due to host and device configuration
• Up to 1TB storage capacity so you can get more out of your mobile devices
• Fit for apps, photos, videos, music, and games to meet all the needs of digital life on your smartphone, tablet, digital camera, video recorder, and more
• Waterproof, dustproof, temperature-proof, and X-ray-proof for use in extreme environments
• Equipped with an automatic error correction code (ECC) function

All Of Your Precious Moments In 4K Ultra HD
If you don't want to miss a single moment, you need a card that can keep up with the pace of life. With UHS Speed Class 1 (U3) and Video Speed Class 30 (V30), the Superior microSDXC UHS-I card allows you to capture uninterrupted 4K Ultra HD videos. On top of that, read and write speeds up to 100 and 80 MB/s, respectively, ensure that you’re catching every single one of those precious moments in stunning quality.

Boost Your App Performance
The Superior microSDXC UHS-I card is equipped with an A1 rating, so it's primed for stellar app performance. Minimum random read of 1,500 IOPS and random write of 500 IOPS equate to quicker launches and improved operation. This translates to an overall superior user experience on your Android-based smartphone, tablet, and other app-running mobile devices. It also saves internal storage space on your device.

Boost Your App Performance
The Superior microSDXC UHS-I card is equipped with an A1 rating, so it's primed for stellar app performance. Minimum random read of 1,500 IOPS and random write of 500 IOPS equate to quicker launches and improved operation. This translates to an overall superior user experience on your Android-based smartphone, tablet, and other app-running mobile devices. It also saves internal storage space on your device.

Get Out There, Worry Free
We know the best shots are usually not the easiest to obtain. That’s why we’ve engineered this card to be waterproof, shockproof, temperature-proof, and X-ray-proof. So you can get out there and capture those amazing shots without needing to worry. From blizzards in the mountains to scorching hot deserts and the rainiest rainforests, this card is as durable as you are adventurous.