ProGrade Digital has developed its new CFexpress� Type B 4.0 Gold class memory cards with next-generation performance leveraging PCIe Gen 4 interconnect with NVMe host controller interface for use in future Mirrorless, DSLR and high-definition video cameras. Available in a 5121GB, 1TB, and 2TB capacity and performance levels provide read speeds up to 3400MB/s – CFexpress Type B cards are ideal for quickly off-loading high volumes of video or RAW photos and minimum sustained write speeds up to 2400MB/s – perfect for uninterrupted, cinematic capture of RAW 4K or 6K video.

Capacity: 512 GB Read Speed: up to 3400MB/s Write Speed: up to 3000MB/s Refresh Pro: Compatible with Refresh Pro Save Battery: Lower power consumption for extended batttery life when recording continuous video Temperature: Operating temperature: 10 C to 70 C Storing Temperature: -20 C to 85 C Form Factor: CGexpress Type-B Card Dimensions: Type B: 29.6mm x 38.5 x 3.8mm