Description
Lexar 512GB Professional DIAMOND CFexpress 4.0 Type B Memory Card
Experience unmatched speed and reliability with the Lexar 512GB Professional DIAMOND CFexpress 4.0 Type B Memory Card, engineered for the most demanding professional filmmakers and photographers. Designed to meet the latest CFexpress 4.0 specification, this high-performance card delivers read speeds of up to 3700MB/s and write speeds up to 3400MB/s, ensuring seamless 8K RAW video capture, ultra-fast file transfers, and smooth high-resolution photo bursts without dropped frames or buffering delays.
Built for durability and intensive professional use, the DIAMOND Series card offers rigorous protection against shock, vibration, and temperature extremes, making it ideal for on-location shoots and studio environments alike. Its massive 512GB capacity gives creators the freedom to capture extended sessions without swapping cards, while the minimum sustained write speed of 3200MB/s guarantees consistent performance for even the heaviest workflows.
Fully compatible with leading cinema cameras and mirrorless systems that support CFexpress Type B, this Lexar Professional DIAMOND card provides future-ready storage for next-generation 8K and beyond. Backed by Lexar’s legacy of innovation and reliability, it’s the perfect choice for creators who demand uncompromising performance in every frame.
Key Features:
- Up to 3700MB/s read and 3400MB/s write speeds for 8K RAW capture and fast transfers
- Minimum sustained write speed of 3200MB/s for consistent recording performance
- CFexpress 4.0 Type B interface for next-generation speed and efficiency
- 512GB capacity ideal for extended 8K workflows and continuous burst shooting
- Rugged design resistant to shock, vibration, and extreme temperatures
- Backward compatible with select CFexpress 2.0 devices












