SUNEAST (Japan) 128GB ULTIMATE PRO V60 U3 C10 UHS II SDXC Memory Card Read: 150MB/s Write: 280MB/s for 4K Video and High Speed Shooting

【High-Speed Performance for Professional Workflow】 Delivers up to 280MB/s read speed and 150MB/s write speed, enabling fast file transfer and efficient post-production workflow for high-resolution media. 【Built for 4K UHD 60fps Video Recording】Supports 4K UHD (3840×2160) at up to 60fps, making it suitable for cinematic video capture, vlogging, and professional content creation (performance depends on host device and codec). 【V60 Video Speed Class for Stable Recording】Rated V60, U3, and C10, ensuring sustained performance for continuous video recording, high-bitrate footage, and extended shooting sessions without interruption. 【Designed for Demanding Creative Environments】Engineered to operate in -25°C to 85°C (usage) and -40°C to 85°C (storage) conditions, suitable for outdoor filmmaking, travel, and professional field production. 【Flexible Capacity for Different Production Needs】 Available in 128GB / 512GB / 1TB options to support different production scales, from daily shooting to extended professional video workflows.