Transcend will release new CFexpress Type B memory cards in August. Two different models will be available: 256GB and 512GB. Pre-orders are now open: Transcend CFexpress 820 Type B memory card 256GB ($299) Transcend CFexpress 820 Type B memory card 512GB ($449) The Transcend CFexpress Type B memory cards have read speed of up to 1,700MB/s … Continue reading New: Transcend CFexpress Type B memory cards (with a list of all CFexpress companies)