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Sony CFexpress Type A Memory Card 640GB
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About This Item
- Up to 800MB/s read speed and 700MB/s write speed1
- High-capacity 640GB for high resolution, high bitrate video
- Effective heat dissipation to support high bitrate data transfers
Features
High speed performance
Sony CFexpress Type A memory cards are designed for professional photographers, videographers and enthusiasts looking to super-charge their workflow with unrivalled speed and reliability. Ultra-high speed performance (up to 800MB/s read and 700MB/s write¹) is efficiently packed in the compact and durable body, to help you get the most from the latest high-end cameras.
Dependable videography
Sony CFexpress Type A cards are optimized for continuous, high-bandwidth data writing, making them ideal for professional high-bitrate video recording, such as 4K 120p, where dependability is critical. For extra reassurance and video recording stability they also carry the VPG (Video Performance Guarantee) 400.
Rapid response photography
Dramatically expand your photographic possibilities, with uncompressed continuous RAW shooting for fast-moving action such as motor sports and wildlife. Writing speeds of up to 700MB/s ensure ultra-fast camera buffer clearance for responsive, continuous shooting.
New standard for compact storage
CFexpress Type A cards are a new standard for compact, high-performance storage. Despite being smaller than a conventional SD card, their PCIe Gen3 interface offers ultra-fast data transfer. It is an ideal storage medium for the future of compact, high-bitrate video and still cameras.
Work faster, be more productive
CFexpress Type A memory cards open up worlds of opportunity for professionals. Handling high-resolution files and high-speed recordings in a small but rugged format, it’s perfect for speeding up workflows and improving productivity, allowing you to have more time available for creative work.
Specifications
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- Actual performance may vary and is dependent on environment, settings and usage.
- IP57 for enhanced durability with an IPX7 water ingress protection rating and an IP5X dust ingress protection rating.
- Does not support data recovery for Content Protected and Game Data files. Not all data may be recoverable.
- MRW-G2 CFexpress Type A/SD card reader is required for CFexpress Type A card diagnosis. Diagnosis is not possible with readers from other manufacturers or a direct camera connection.
- In order to use CEA-G640T memory card, please ensure the camera has the latest software version. Alpha 1: Ver.1.31 or later. Alpha 7S III: Ver.2.11 or later. FX3: Ver.2.00 or later. To download the latest camera software, please visit: https://www.sony.com/electronics/support
© 2020 Sony Electronics Inc. All rights reserved. Reproduction in whole or in part without written permission is prohibited. Sony is not responsible for typographical and photographic errors. Features and specifications are subject to change without notice.
Sony, the Sony logo, the Alpha logo, Exmor R and BIONZ XR are trademarks of Sony Corporation. All other trademarks are trademarks of their respective owners.