SUNEAST Ultimate PRO White CFexpress Type B, 128GB Memory Card, Up to 1550MB/s Read, 550MB/s Write, TLC 8K Video Card for Professional Cameras, High-Speed CFexpress B, XQD-Compatible, Series SE

Ultra-Fast Read Speeds Achieve up to 1550MB/s read speeds for rapid data transfer, faster previews, and an efficient post-production workflow. | High-Speed Write Performance Write speeds up to 550MB/s support burst shooting and seamless 8K video capture without dropped frames(sustained write spped:150MB/s). | Optimized for Cinema Cameras Engineered for professional-grade recording, delivering stable performance in demanding cinema and broadcast environments. | Backward Compatible with XQD Devices Works with select XQD-compatible cameras, offering flexibility across different camera systems. | Designed for CFexpress Type B Slots Compatible cameras with CFexpress Type B Slots(such as Nikon:Z9, Z8, Z7 and Canon:EOS R3, R5, R5C etc.). This card is NOT compatible with Sony Alpha/FX series cameras (such as A7S III, A1, FX3), as these models require smaller Type A cards. Please confirm your cameras card slot type before ordering to avoid fitment issues. | Writable Label Surface Convenient writable area allows for easy labeling and content organization, ideal for managing multiple projects. | Please note that actual usable storage may be slightly less due to system formatting and a portion reserved for card management functions, which is a standard industry practice to ensure optimal performance and reliability.