Extreme Pro CFexpress Type B Memory Card - 256 GB, 256GB

SanDisk Extreme Pro CFexpress Type B — No-Compromise RAW Speed for Traveling Shooters

The gist: A fast, reliable CFexpress Type B card built for cameras that demand continuous RAW bursts and 4K video — the card that keeps up on wildlife and landscape trips without buffer lock-up.

• 4K RAW throughput: Read speeds up to 1,700 MB/s and write speeds up to 1,200 MB/s sustain continuous capture at resolutions up to 4,096 × 2,160.
• XQD backward compatibility: Works in select XQD cameras via firmware update, bridging an older body to a faster workflow without buying a second card system.
• Accidental-deletion safety net: Free RescuePRO Deluxe data recovery software is practical insurance when you’re far from a reshoot location.
• Lifetime warranty: SanDisk backs the card with a limited lifetime warranty — meaningful coverage for gear that gets hammered in the field.

Digital Camera World reviewed the SanDisk Extreme Pro CFexpress Type B and praised its consistent sustained speeds during high-resolution video recording, calling it a reliable choice for professional shooters.

Best for: Wildlife, sports, and landscape photographers shooting RAW bursts or 4K video on a CFexpress Type B body. Skip it if: Your camera uses CFexpress Type A (Sony-style) — the form factors are incompatible. Runs ~$45–$135 depending on capacity — check the current price before buying.