Ah! but is yours compatible with CFexpress cardsI have a Lexar which supports both SD and CF cards. Compatible with USB 3.1 and in my experience very quick. Never missed a beat

Ah! but is yours compatible with CFexpress cards![]()
Yes I am at v2.2 on my Z7.You may need to update your firmware on the Z7 to Firmware v. 2.20, i think it will then support cfexpress.