Angelbird 256GB AV Pro MK2 UHS-II SDXC Memory Card

Overview

The Angelbird 256GB AV Pro MK2 UHS-II SDXC Memory Card is built for professional video and high-performance photography workflows. Designed to handle high bit depths, frame rates, and resolutions including Full HD, 4K+ RAW, and 3D video, it delivers reliable speed and durability for DSLR, mirrorless, and drone systems.

With a 256GB capacity and a UHS-II interface, this card supports demanding shooting modes while maintaining consistent performance and data integrity in extreme conditions.

Core Features

• 256GB storage capacity for professional video and continuous burst photography.
• UHS-II interface with maximum read speeds of 280 MB/s and maximum write speeds of 160 MB/s.
• Sustained read speeds of 260 MB/s and sustained write speeds of 140 MB/s for stable recording.
• V60 Video Speed Class rating guarantees minimum write speeds of 60 MB/s.
• Backward compatible with UHS-II, UHS-I, U3, U1, and Class 10 devices.
• Shock, dust, moisture, X-ray, magnet, ESD, and temperature resistant construction.
• Built-in write protect switch safeguards content from accidental deletion.

Performance & Compatibility

Utilising the UHS-II bus with an additional row of pins, the card achieves high transfer speeds for efficient shooting and offloading. It is compatible with UHS-II / V60 supported cameras and devices, while also functioning in UHS-I systems where it will operate according to the host device’s supported speed class.

The V60 rating ensures dependable performance for 4K+ RAW, 3D, and Full HD recording, while Stable Stream technology helps maintain consistent write speeds throughout the card’s capacity.

Built for Extreme Conditions

Engineered for demanding environments, the card operates in temperatures from -25 to 85°C and can be stored between -40 and 85°C. It is resistant to shock, dust, moisture, X-rays, magnets, and ESD.

Additional features such as ECC data reliability, wear levelling, power management, and Angelbird’s in-house data recovery service provide added security and peace of mind for professional creators.