The Delkin Devices BLACK memory card 150GB CFexpress Type B combines industrial strength and reliability with unmatched speed, plus a quality guarantee like no other card. It is designed for professional photographers, videographers and high-end film hosts. It is suitable for raw and continuous-burst photography as well as 8K, 6K and 4K video at high bitrates and frame rates. Thanks to the PCIe 3.0 interface, you can achieve maximum read speeds of up to 1725 MB/s and minimum write speeds of at least 1530 MB/s. To make it easy to use the card in almost any environment and keep your content safe, Delkin has created the BLACK series with a rugged, waterproof design that is resistant to shock and extreme temperatures. The Delkin Devices BLACK memory card 150GB CFexpress is capable of downloading data at speeds up to 1725 MB/s, ensures fast and efficient data transfers from the card to the computer for instant access to files and faster post-production startup. It is ideal for photographers and videographers who need to quickly download large amounts of data and get back to shooting.