Carte mémoire flash Sony 1920 Go CFexpress Type B CEBG1920T

The Sony CFexpress Type B 1920GB Tough flash memory card provides high-capacity storage with sustained high-speed performance for professional imaging workflows. Designed for demanding photo and video applications, this card supports rapid transfer of large raw images and long high-bitrate video clips. The Tough construction offers enhanced resistance to water and dust and improved mechanical reliability for use in challenging environments.

Advantages

High sequential read speeds up to 1700 MB/s and write speeds up to 1480 MB/s enable fast offload and uninterrupted capture during burst shooting and continuous video recording. The large 1920GB capacity stores thousands of high-resolution images or many hours of high-bitrate video. Durable engineering reduces the risk of data loss from physical impact, dust ingress, or exposure to moisture, while broad device compatibility ensures it works with cameras and card readers that support CFexpress Type B.

Suitable for

• Professional still photography with high frame-rate burst shooting
• 4K and higher-resolution video recording at high bitrates
• On-location shoots in wet, dusty, or otherwise harsh conditions
• High-volume content capture and long-duration recording sessions

Key specifications

• Form factor: CFexpress Type B
• Capacity: 1920 GB
• Maximum sequential read speed: up to 1700 MB/s
• Maximum sequential write speed: up to 1480 MB/s
• Durability features: water-resistant and dust-resistant casing; reinforced construction for impact tolerance
• Intended use: professional photography and videography

How to use

Insert the CFexpress Type B card into a compatible camera or card reader following the device manufacturer's instructions. Format the card in-camera before first use to ensure optimal file system compatibility and reliable performance. During capture, monitor available capacity and card status indicators as provided by the camera. To offload files, connect the camera or use a compatible high-speed card reader; transfer speeds will depend on the reader and host interface. After transferring data, safely eject the card from the host device to prevent file corruption.

Recommendations

For reliable results, format the card in the camera periodically and keep a backup of important files. Use a compatible high-speed reader and a host interface that supports the card's maximum transfer rates to achieve the specified performance. Store the card in a protective case when not in use and avoid exposing it to extended direct sunlight or extreme temperatures.