Lexar Professional CFexpress Type B Diamond 256GB

256GB Lexar® Professional CFexpress™ Type B Card DIAMOND Series
- up to 1900MB/s read, up to 1700MB/s write

Unmatched Performance To Capture Smooth 8K RAW Video
From field to post production, experience the unmatched performance of the Lexar® Professional CFexpress™ Type B Card DIAMOND Series. Designed to meet the demands of professional filmmakers and content creators, this card unleashes blazing fast speeds of up to 1900MB/s read, 1700MB/s write and minimum sustained write speed of 1600MB/s¹ to capture smooth RAW 8K, 6K, 4K and beyond video with sustained performance.

Dramatically Accelerate Your Workflow
The blazing-fast performance of the Lexar® Professional CFexpress™ Type B Card DIAMOND Series allows you to capture and transfer content quickly and efficiently. And with an industry-leading read transfer speed up to 1900MB/s¹, you’ll quickly power through post-production and dramatically accelerate your workflow from start to finish.

Supports Smooth 8K Video Performance
Featuring PCIe Gen 3x2 and NVMe high-speed protocols, capture the highest quality RAW, ProRes, and 8K video with ease. And with write speed of up to 1700MB/s¹, this card enables seamless and sustainable performance when content is written to the card. This card also supports VPG 400 specification for professional-quality video. This means the card’s been tested and guaranteed for professional video capture streams at a minimum guaranteed write speed of 400MB/s1 for compatible host devices and recording media.

Backwards-Compatible With XQD® Cameras
For added versatility, Lexar® Professional CFexpress™ Type B DIAMOND Series is backwards compatible with select XQD® cameras² enabling existing devices with next-generation performance.

Capture Adventure With Ultimate Durability
The Lexar® Professional CFexpress™ Type B Card DIAMOND Series is built with the rugged durability you need to capture even in the harshest of conditions. The cards are designed to be shock and vibration-proof, and resistant to extreme temperatures*. And, for added peace of mind, the card is backed by a Lifetime Limited Warranty³.

Rigorously Tested
All Lexar product designs undergo extensive testing in the Lexar Quality Labs,facilities with more than 1,100 digital devices, to ensure performance, quality, compatibility, and reliability.