Exascend Catalyst SDXC, UHS-II, V90 256GB Memory Card

The Exascend Catalyst SDXC UHS-II V90 256GB card is built for photographers and cinematographers who need guaranteed sustained write speeds for high-bitrate footage. It's aimed at shooters who can't afford a single dropped frame during a long take or high-speed burst. Rugged construction keeps it working across a wide range of field conditions.

• 300MB/s Read, 280MB/s Write: Delivers up to 300 MB/s max read and 280 MB/s max write over the UHS-II bus.
• V90 Guaranteed Minimum Speed: V90 rating guarantees a minimum write speed of 90 MB/s with no dropped frames.
• Rugged, Wide-Temperature Design: Resists water, dust, impact, X-rays, and magnets, operating from -13°F to 185°F.
• Write-Protect Switch: A built-in write-protect switch guards against accidental deletion.
• Backward Compatible: Falls back to UHS-II V60/V30 or UHS-I U3/U1/Class 10 speeds in devices that don't support UHS-II/V90.
• Limited Lifetime Warranty: Backed by a generous limited-lifetime warranty.