SDXC Memory Card Sony 128GB UHS-II U3 V60 (SFE128A.AE) 300MB/s read

Sony 128GB SDXC UHS-II U3 V60 (SFE128A.AE) is a high-performance memory card engineered for professional photography and 4K video workflows. With a capacity of 128 GB and UHS-II interface, the card supports fast continuous shooting, high-bitrate video recording and rapid data transfer to compatible devices. The specification includes read speeds up to 300 MB/s and sustained write performance meeting the V60 class, enabling reliable capture of large files and long record times without interruptions.

Advantages

The card combines high sequential read throughput with sustained write performance, reducing buffer clearing times and improving workflow efficiency when shooting RAW bursts or recording 4K/6K video. UHS-II compatibility provides significantly faster file transfer to computers equipped with matching card readers. The card is built for durability and reliable data retention under typical professional use conditions, supporting demanding imaging tasks with consistent performance.

Suitable for

• Professional and enthusiast DSLR and mirrorless cameras for continuous RAW shooting
• 4K video recording and high-bitrate video workflows
• High-resolution burst photography such as sports and wildlife
• Fast backup and large file transfers with UHS-II-compatible card readers

Key specifications

• Form factor: SDXC memory card
• Capacity: 128 GB
• Interface: UHS-II (U3 speed class)
• Maximum read speed: up to 300 MB/s
• Sustained write performance: meets V60 (minimum 60 MB/s sustained write)
• Rated for high-bitrate video and continuous shooting performance

How to use

Insert the card into the SD card slot of a compatible camera or card reader, observing the correct orientation. Format the card in the camera before first use to ensure optimal file system compatibility and performance. When recording high-bitrate video or shooting long RAW bursts, monitor remaining capacity and use multiple cards or backup workflows to avoid data loss. After use, transfer files via a UHS-II-compatible reader to achieve the card's full transfer speeds.

Recommendations

For best results, use this UHS-II card in devices that support UHS-II to take advantage of maximum read and write speeds. Regularly back up important files to separate storage, format cards in-camera when required, and avoid removing the card during active read/write operations to prevent data corruption.