Designed for photographers and digital media professionals, the PRO Ultimate UHS-I SD Memory Card from Samsung features a storage capacity of 256GB and takes advantage of the UHS-I bus to support read speeds up to 200 MB/s and write speeds up to 130 MB/s. Its V30/U3 class rating guarantees write speeds won't drop below 30 MB/s, making it suitable for 4K, Full HD, and 3D video, as well as raw and JPEG captures, plus rapid shutter bursts.
As with most Samsung cards, this memory card is resistant to water, X-rays, magnets, drops, shock, and wear. It is also able to withstand temperatures from -13 to 185°F so you can take it with you into extreme environments, including snow and deserts. Included is a card reader so you can download content from the card to your computer.
- Up to 6.6' in salt water for 72 hours
- Operating temperatures of -13 to 185°F
- Non-operating temperatures of -40 to 185°F
- Shock up to 1500 g and airport x-ray machines up to 100mGy
- Magnetic field equivalent of a high-field MRI scanner, up to 15,000 gauss
- Drops from up to 16.4'
- Up to 10,000 insertion/removal cycles