Designed for professional creators who want to capture high-resolution images and cinema-quality 8K video, the 160GB Professional CFexpress Type A Card GOLD Series from Lexar delivers read speeds of up to 900 MB/s, write speeds of up to 800 MB/s, and minimum sustained write speeds that won't drop below 700 MB/s.
Designed for emerging mainstream imaging applications, the 512GB CFexpress 2.0 Type B Gold Memory Card from ProGrade Digital provides read speeds of up to 1700 MB/s, which helps to quickly offload content to your computer, and write speeds of up to 1500 MB/s. Additionally, the Gold's minimum write speed is guaranteed not to drop