UNMATCHED SPEED - Experience blazing-fast performance with maximum read speeds of 1780 MB/s, ensuring quick file transfers and reduced downtime for demanding workflows. OPTIMIZED CAPACITY - With 256GB of storage, capture extensive high-resolution photos and videos without interruption, ideal for professional photographers and videographers. ENHANCED DURABILITY - Built to withstand rigorous use, this CFexpress card ensures reliable performance in various environmental conditions, protecting your valuable data. SEAMLESS COMPATIBILITY - Utilizing PCI-Express 3.0, this CFexpress Type B card offers broad compatibility with devices supporting the CFexpress standard for worry-free operation.