Sandisk Extreme Pro SDHC UHS-I 32GB Card Class 10 95MB/s Extreme speed means you’ll get the shot you want with more continuous burst mode shooting and rapid transfers to your computer. Extreme Full HD video recording speed enabled by UHS Speed Class 1 and Class 10 lets you capture fast-action video in Full HD, even in 3-D. Engineered with the Power Core Controller, the SanDisk Extreme Pro SDHC [SDXC for 64GB] UHS-I memory card delivers blazing fast performance distributing image data across the card more rapidly and efficiently. Extreme reliability and endurance, the Power Core Controller’s firmware increases endurance through wear leveling. The Power Core Controller’s advanced Error Correction Code (ECC) engine improves overall data integrity and reliability of the card during read and write. Extreme durability- built for and tested in harsh conditions-these cards are temperature proof, water proof, shock proof, and x-ray proof. [only 8-32 GB packs] Extreme trust: From the flash memory card brand trusted by professional photographers. Shoot anywhere and capture everything with the capacity you need to get that professional shot. Take your high resolution RAW + JPEG shots and Full HD video to the extreme.