If you are looking for high-speed memory cards for your smartphones and tablets, SanDisk’s newly announced Extreme microSDHC and microSDXC UHS-I cards may be one of your choices. The new Extreme cards come in up to 64GB of capacity. They are built and test in harsh conditions and are waterproof, X-ray proof, temperature-proof and shock-proof.
The 16GB microSDHC and 32GB, 64GB microSDXC Extreme cards feature Class 10 and UHS Speed Class 1 (U1) Video Recording Ratings, measuring they are capable of recording uninterrupted Full HD, 3D and even 4K videos. With up to 80MB/s read speeds and 50MB/s write speeds, the new 64GB microSDXC is the fastest in the world.
An full size SD card adapter is included with these cards, making them compatible with SD/SDHC/SDXC supporting devices such as your new DSLR and mirrorless camera. The price of SanDisk’s Extreme microSDHC/SDXC ranges from $59.99 to $199.99.