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ProGrade Digital is the first company to announce a new 1.3TB CFexpress version 4.0 Type B memory card and a reader providing read speeds of up to 3,400MB/s, burst write speeds of up to 3,000MB/s, and sustained write speeds of up to 2,800MB/s: ProGrade Digital 1.3TB CFexpress 4.0 Type B Cobalt Memory Card (one card: […]