Promaster CFexpress 4.0 Type A 480GB Advanced Speicherkarte

Shot 4K raw bursts on this card for an entire wedding without a single buffer pause, and the transfer speed offloading the footage to my laptop was noticeably faster than my old cards. The 480GB capacity easily held two full days of backups, which removes a huge worry.

Finally, a card that keeps up with my buffer-hungry bursts—the 4.0 interface clears the buffer almost instantly on my camera, and 480GB means I don’t have to swap cards mid-shoot. It’s pricey, but for the reliability and speed, I’ve stopped worrying about dropped frames. This is the one I’ll be buyi

The transfer speeds are noticeably faster than my old CFexpress card, especially when offloading large batches of raw files. I’ve filled up nearly half the 480GB in one shoot and haven’t hit any slowdowns yet. Only wish the price was a bit lower for the capacity.