ProGrade Digital 128GB CFexpress Type B Gold 2.0 Memory Card ProGrade Digital has developed the CFexpress Type B 2.0 Memory Card with next-generation performance leveraging PCIe, Gen 3 interconnect with NVMe host controller interface for use in future Mirrorless, DSLR and high-definition video cameras. Available in capacities ranging from 128GB to 2TB and performance levels provide read speeds up to 1700MB/s – ideal for quickly off-loading high volumes of video or RAW photos and sustained write speeds up to 1300MB/s – ideal for uninterrupted, cinematic capture of RAW 4K or 6K video. Features: 128GB Capacity Read Speed: Up to 1700MB/s Write Speed: Up to 1500MB/s Records Raw 8K, 6K, and 4K Video Built-In Thermal Throttling Compatible with Refresh Pro Lower Power Consumption Size: 128GB Product SKU: PGCFX128GBPNA In The Box: ProGrade Digital 128GB CFexpress Type B Gold 2.0 Memory Card