Sony G series CFexpress Type B TOUGH Memory Card

The Sony CFexpress Type B TOUGH Memory Card delivers up to 1850 MB/s read and 1750 MB/s write speeds, enabling rapid transfers and smooth capture of high-resolution photos and 4K+ video. Built for demanding environments, it withstands drops, extreme conditions, and heavy use, making it ideal for professional photographers and videographers.

High-Speed Performance

Designed for uncompressed continuous RAW shooting and high-bitrate 4K video, this card ensures minimal buffering and fast file handling, improving overall workflow efficiency.

• Read speeds up to 1850MB/s
• Write speeds up to 1750MB/s
• Supports multiple video resolutions and compression formats
• Handles large bursts of high-resolution images

Durability in Extreme Conditions

Engineered with a reinforced structure, the card resists damage from drops, bending, and harsh environments, giving you confidence in the field.

• Survives drops from up to 4.5m
• Rigidity tested to 70N force
• Resistant to extreme temperatures, X-rays, electrostatic, and UV light

Workflow and Data Protection

Supports Sony File Rescue software to recover lost files and Media Scan Utility to monitor card health, reducing risk of data loss and downtime.

• Fast transfers when paired with the MRW-G1 card reader
• Quick backups for faster editing turnaround
• Proactive flash memory condition alerts