Lexar Cartão profissional CFast 2.0 de 3500 x 256 GB, leitura de até 525 MB/s, para cinematógrafo, cinema, criador de conteúdo (LC256CRBNA3500)

Good buy.Iam using this for my new 5D mark 4

Very fast card and well worth the extra money. Ideal for video use and huge capacity even at 50MB per shot on a Canon 5DS.

Bought it for use in 5Dii ML raw. No problem in writing speed in full HD 16:9 (ML raw) and performance is so stable that you don’t worry anything while shooting. For few $ more why buy secondary brands and then be nervous throughout its lifetime waiting for possible tragic sudden death in a shoot. Too many these stories told.I regard this is a good buy because in the past few years we consumers have been playing catch-up game with ever newer and faster spec of SD or CF cards. So this card is not limited to the use of Magiclantern but I regard it as future-proofing your purchase for any application. And I believe if one day I don’t do ML raw anymore I can sell this Lexar easiIy as used, but not a secondary brand or a slower card.I use an old USB2 Sandisk reader and I recommend using only brand name readers, USB3 to be ideal. These twin cards came in the last design of packing, as shown in the product view. I bought a single pcs a month ago and it was in the new design packaging. However I found the write performances entirely identical.If you heard me you are right: I bought 3 pcs in total now, all but while on sale. Wait for it’s on sale and it’s a real bargain. Totally satisfied and recommended.