Capture and transfer high-resolution content with speed and reliability using the 256GB Extreme PRO CFexpress Type B Memory Card from SanDisk. Designed for smooth, raw 4K video recording at up to 4096 x 2160 resolution, this card delivers blazing-fast read speeds of up to 1700 MB/s and write speeds of up to 1200 MB/s, ensuring low latency, faster file transfers, and efficient post-production workflows.

Speeds That Surpass Other Cards

High-speed, consistent recording and an enhanced workflow efficiency beyond existing SanDisk cards are the result of read speeds of up to 1700 MB/s and write speeds of up to 1200 MB/s.

Smooth 4K Video Performance

The CFexpress form factor captures raw 4K video with sustainable, low-latency performance in your video recording.

XQD Compatibility

The card is backward compatible with select XQD cameras that adopt firmware enabling CFexpress. The CFexpress Card Type B bridges existing devices with the future of technology.

File Recovery with RescuePRO Deluxe Software

The card comes with a RescuePRO Deluxe data recovery software download offer. This software makes it easy to recover files that have been accidentally deleted.

Specifications

• 256GB Storage Capacity
• Max Read Speed: 1700 MB/s
• Max Write Speed: 1200 MB/s
• Records Raw 4K Video
• Compatible with Select XQD Devices
• Downloadable Photo Recovery Software

What’s Included

1 x SanDisk 256GB Extreme Pro CFexpress Type B Memory Card