SanDisk Extreme 256 GB MicroSDXC UHS-I Klasse 3

Fast enough to keep up with the action<br>Get extreme speeds for fast transfer, app performance, and 4K UHD.2 Ideal for your Android™ smartphone, action cameras or drones, this high-performance microSD card does 4K UHD video recording, Full HD video, and high-resolution photos. The super-fast SanDisk Extreme® microSDXC™ memory card reads up to 160MB/s9 and writes up to 90MB/s.9 Plus, it’s A2-rated, so you can get fast application performance for an exceptional smartphone experience.7<br><br>Save time transferring content<br>Quick read speeds of up to 160MB/s9 let you transfer 1000 high-resolution photos and 30 minutes of 4K video (24GB) in less than 3 minutes.8<br><br>Write speeds of up to 90MB/s<br>Capture fast-action photos or shoot 4K UHD video2 with write speeds of up to 90MB/s.9The SanDisk Extreme® microSDXC™ UHS-I Card lets you shoot more and faster.<br><br>Great for capturing 4K UHD Video2<br>Ideal for recording outdoor adventures, weekend trips, or sporting events without skipping frames. With up to 400GB1, the SanDisk Extreme® microSD™ UHS-I card lets you capture uninterrupted 4K UHD and Full HD video with its UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings.5<br><br>Load apps faster with A27<br>Get faster app performance for an outstanding smartphone experience thanks to the SanDisk Extreme® microSD card’s A2 Specification.<br><br>Durable design for use in extreme environments<br>SanDisk Extreme® microSDHC™ and microSDXC™ UHS-I Cards are shockproof, temperature-proof, waterproof, and X-ray-proof,4 so you can enjoy your adventures without worrying about the durability of your memory card.<br><br>Compatible with MobileMate® USB 3.0 Reader<br>Use the MobileMate® USB 3.0 microSD™ Card Reader with transfer speeds of up to 160MB/s9, so you can move big files fast, move a lot of files fast or just make frequent file transfers that much quicker.