From the field to post production, the 128GB Professional CFexpress Type B Card DIAMOND Series from Lexar is designed to meet the demands of professional filmmakers and content creators. This card delivers read speeds of up to 1900 MB/s, write speeds of up to 1700 MB/s, and minimum sustained write speeds that won't drop below 1600 MB/s, all of which allows you to capture smooth raw 8K, 6K, 4K, and beyond video. Additionally, it is compliant with the VGP-400 video class standard, which guarantees write speeds of at least 400 MB/s.

Designed to leverage the capabilities of next-generation cinema cameras, mirrorless cameras, and DSLRs, this card utilizes the PCI Express 3.0 x2 and NVMe protocols to provide high-speed performance, durability, and reliability. It is resistant to shock and vibration, as well as temperatures ranging from 14 to 158°F.

Please note that in additional to CFexpress compatibility, this CFexpress Type B card is backward compatible with select XQD cameras.