Transfer speeds up to 95MB/s move your data fast for efficient post-production workflow.4K UHD Ready With UHS Video Speed Class 30 (V30) and UHS Speed Class 3 (U3) 2 ratings, the SanDisk Extreme PRO SDHC and SDXC UHS-I Cards let you capture uninterrupted 4K UHD and Full HD video. This makes it ideal for professionals recording extreme sports and other fast-action activities without dropping frames.SanDisk products are constructed to the highest standards and rigorously tested. You can be confident in the outstanding quality, performance and reliability of every SanDisk product.SanDisk Extreme Pro SDHC UHS-I cards are shockproof, X-ray proof, and waterproof and ready to handle whatever life throws at them. You can capture memories in almost any climate – the card operates in temperatures ranging from -25C to 85C ( -13F to 185F).Specifications Memory card type: SD (Secure Digital) also referred to as SDHC (SD High Capacity) Capacity: 32GB Class rating: 10 U3 (UHS-I) v30 Write speed: up to 90MB/s Read speed: 95MB/s Operating temperature range: -25 to 85C (-13 to 185F) Shockproof, X-ray proof, waterproof *Some capacity is used for formatting & other functions. 1GB = 1,000,000,000 bytes. Some operating systems measure GB differently, so capacity may appear less. . Speed may vary with operating conditions. The SanDisk Extreme Pro SDHC UHS-I card is backed by a manufacturer lifetime limited warranty.What’s included Sandisk Extreme Pro SDHC SD Memory Card UHS-1 (U3) Class 10 95MB/s – 32GB – Brand New in Sealed retail packaging.