Name: ProGrade Digital 256GB UHS-II SDXC Iridium Memory Card
Brand: ProGrade
SKU: PGSD256GBIKBH
Availability: InStock

ProGrade Digital 256GB UHS-II SDXC Iridium Memory Card

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$299.99

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Key Features

256GB Storage Capacity
UHS-II / V90 / U3 / Class 10
Max Read Speed: 300 MB/s
Max Write Speed: 275 MB/s
Min Write Speed: 90 MB/s
Records 4K and Full HD Video
Records Raw and JPEG Images

ProGrade Digital 256GB UHS-II SDXC Iridium Memory Card

Designed for professional photographers and videographers who demand dependable speed and reliability, the ProGrade Digital 256GB UHS-II SDXC Iridium Memory Card delivers the performance needed for today’s high-resolution imaging workflows. Whether you’re capturing rapid-action sports, wildlife, weddings, or commercial productions, this card provides the speed required for continuous burst shooting, RAW image capture, and professional video recording.

Featuring a generous 256GB capacity and utilizing the high-speed UHS-II interface, the Iridium series is engineered to keep pace with advanced DSLR and mirrorless camera systems. With read speeds of up to 300 MB/s and write speeds of up to 275 MB/s, photographers can quickly clear camera buffers and transfer large files efficiently, helping streamline post-production and reduce downtime between shoots.

For video creators, the card carries a V90 Video Speed Class rating, ensuring sustained write speeds never drop below 90 MB/s. This consistent performance makes it an excellent choice for recording 4K UHD, Full HD, and high-bitrate video formats while maintaining reliable operation during extended recording sessions.

Built with professional durability in mind, the Iridium memory card features a laser-etched serial number that helps protect against counterfeit products while improving manufacturing traceability and quality assurance. The card is fully compliant with SDA specifications and remains backward compatible with UHS-I devices, providing flexibility across a wide range of cameras and card readers.

To further protect your valuable content, the card supports ProGrade Digital’s optional Advanced Recovery Pro software, which can assist with recovering lost or corrupted files. It is also Refresh Pro enabled, allowing users to monitor card health and restore performance when paired with compatible ProGrade Digital readers.

Combining fast transfer speeds, dependable recording performance, and professional-grade reliability, the ProGrade Digital 256GB UHS-II Iridium Memory Card is an ideal storage solution for creators who need confidence in every capture.