ProGrade 512GB V90 SD UHS-II Memory Card Twin Pack

The ProGrade 512GB V90 SD UHS-II Memory Card Twin Pack delivers professional-grade performance for demanding content creators. With UHS-II bus speeds supporting up to 300 MB/s read and 250 MB/s write speeds, plus a V90 video speed class rating guaranteeing sustained 90 MB/s writes, this dual-card set is engineered for 8K, 6K, 5K, and 4K video capture, RAW photo bursts, and high bit-rate MPEG-4 recording. Each card features a laser-etched serial number for security, built-in write-protect switch, shockproof and X-ray proof construction, and operates reliably across extreme temperatures from -13 to 185 degrees Fahrenheit. The included Refresh Pro software enables you to monitor card health and restore cards to factory condition.

• Twin pack offers 1TB combined storage for extended shooting sessions
• V90 sustained write speed ensures reliable high-bitrate video without dropped frames
• Backward compatible with UHS-I devices and standard U3/Class 10 cameras
• Professional durability rated for extreme temperature environments and physical shock resistance
• Refresh Pro software support for card health monitoring and restoration