Gold II 512GB CFexpress 4.0 Type A Card VPG800 Certified Sustained Read 1780MB/s & Write 860MB/s for Photographers & Videographers - Sony Alpha FX RAW 8K/12K Video

I use these for my Sony Mary Lou. I have found they were great. I’m always concerned using something that isn’t Sony with Sony products. But these are great.

This is my go-to card that stays in my A7 IV. Reliable, sturdy and doesn't over heat.

I use a Sony mirrorless camera, which notably requires a CFexpress type memory card. Unlike most cameras that accommodate the more commonly available SD or micro memory cards, locating CFexpress cards proved to be somewhat difficult.I opted to upgrade my memory card since the 32GB card I had was not enough for capturing family photos. After getting this product, I can confidently say that I am extremely pleased with my choice.I strongly recommend this memory card for anyone using a camera that requires CFexpress type storage. It’s affordably priced, performs consistently, and provides incredib

It handles my a7r6 just fine.

Seems to work okay for an off brand. I can't test the speeds of it, and I can't tell if the videos I'm getting are 4k. I don't have anything that does 8k yet. The size is small, so you can't get a lot of video on it. Turns out video takes up a ton more space than still photos. I'll still stick to name brand for anything important.

I have been buying/using the sony tough series of cards, and I love them, but man they are proud of them. Those things cost stupid money. I did some research and read some good reviews on these, decided to give them a try and so far I am impressed. For the money you can not possibly complain. I have used them to to shoot 61MP continuous burst stills and 8k/4k video without issue. For the cost of a single sony tough 320, I can have two of these. Maybe the build quality isn't quite as nice, but we are talking about an item with no moving parts here. I will be buying again.

I, like many of you, wondered if this was too good to be true. A CFexpress 4.0 type card, VPG rating of 400, 1750 mb/s read and write, with the 256 GB version going for $139! There must be a catch. I got the card and immediately did an H2testw. No errors came back. Promising so far. I did a crystal disk mark right after to check the speeds.To be fair the card reader I used was rated at 10Gbps ( 1250 MB/s) while the card is rated at 1750MB/s so I wasn't going to get the full speed out of it but I just wanted to test it out to see. It did well and most importantly, it stayed above the VPG rating

I would take this over an SD in a heartbeat.The construction is super solid and does not feel flimsy at all. Dropping this would be the least of my worries.As far as performance goes, I'm very impressed. I run an a7 IV so it's not the highest frame rate but I have had zero problems with buffering no matter the settings. No problems with video either - this thing is well worth it in my opinion.