PRO 256GB CFast 2.0 Card - (BLACKMAGIC DESIGN URSA MINI 4K • 4.6K | CANON • XC10 • XC15 • 1DX MARK II • C200 | HASSELBLAD H6D-50C • H6D-100C | ATOMOS | PHANTOM VEO S) - 3 Year Warranty

In use with the Canon C200. So far, so good, have filled the card with Cinema RAW Light six times, some with lots of tiny, short clips, others with 34 minute single clips like you would shoot during an interview. Not one dropped frame warning, buffer underrun/overrun, heat warning, etc. So far, these work flawlessly with the Canon C200. Will be testing with the C300 MKII next week but I anticipate they will work fine since Cinema RAW Light is a lot more throughput than the 410Mbps XF-AVC used in the C300 MKII.I cannot think of a reason to pay $700.00 for the same thing from Sandisk, other than it is Canon approved. But I asked Canon and they do not have the resources or inclination to evaluate all of the CFast 2.0 cards on the market and there may be corporate partnerships that are not apparent so I doubt these will become Canon certified. Doesn't really matter as long as they work. I am cautiously optimistic these will continue to work long term in the C200 with Cinema RAW Light, although only time will tell if these are long term reliable.Bring on the 512GB versions EgoDisk, you will soon have a LOT of Canon C200 owners wanting to buy both sizes as soon as the C200 begins shipping quantity and all of those pre-orders are fulfilled!

I was skeptical at first, especially seeing its competition; the sandisk variant, I didn't know if it would be reliable. Until my good friend who shoots on a c200, recommended the card since he was able to shoot raw video on it. So far I've had this card for about a month, using it currently on my Canon 1DX Mark II. The speed of the card is definitely fast, and great for 4k 60, 120fps @1080p on the 1DX. No issues, and reads just fine on my Sandisk Cfast Reader. I've used this card on 4 weddings, 3 promo videos, and 4 portrait sessions. no problems.I definitely recommend this as a first budgeted cfast memory.

I waited over a week for this item since I need it for my 1dxmarkii, & when I received the package, it was unopen, but when I opened the package, the cfast box inside was open, and there was nothing in it! I really need it for work, and I have nothing to shoot with. Its amazing how it goes through amazon factory & it came up missing in the mix. Theres gotta be a cfast theif in the factory. For this my experience is a 0 star.

Bought two of these cards. We record 4k footage at around 300 MB/s. One of the cards worked perfectly, but the other won't let either of our 4k cameras record more than a few minutes at a time and the camera cites an inability to transfer the data to the card fast enough.One card works perfectly in both cameras, the other one must write slower than the advertised rate. Pretty disappointing, but we're processing the refund and I'm hoping the replacement EgoDisk card will work as well as the other one we have.

I’ve tested the EgoDisk on a Blackmagic URSA Mini 4.6K at various codes. From HD 1080p 24-120fps to Raw Loseless 24-60fps. What I found out is, the only problems it has is with the full raw lossless recording. 24-30fps is fine, but any higher, you will begin to drop frames. So high frame rates above 30 will not work on this card. You will need a card that writes faster. I do want to thank EgoDisk for making a card that’s affordable that I can capture in my Raw settings. My guess, give them more time, and I’m sure they will deliver a card that writes at an amazing speed. Although I haven’t tested it with the Alexa Mini as yet. That’s next.

I've used this card for almost 3 years now, shooting countless weddings, travel videos, etc. 99.9% of which have been shot in 4k 60fps (Canon 1DX Mark 2) and have had 0 dropped frames, 0 buffer warnings, 0 issues whatsoever, even in extreme environments it has worked perfectly. After reading a few of these reviews I'm not sure if I've just been lucky or what, but this has been a great card so far and am actually about to get another!

I have three of these, have only used two so far with my Canon c200. No problems with the Cinema Raw Light codec. I can edit the Raw files directly off the card. One of my three cards arrived in a different package, was kind of loosely packed. I just figured it was an old package but after seeing some reviews about missing or damaged cards I want to check and make sure it's working properly. I will update if necessary. Otherwise, this is a great card at a fantastic price. I would be interested in the 512gb version especially if they drop the price to $600.

Had been using this CFast card for the last 8 months or so. The card had been working pretty well until recently. We use an adapter with an SSD at other times since we risk losing footage. And right enough it happened while we were shooting for something important. The card collapsed midway through the shoot. And I had to re-shoot several portions. However, there is a silver lining to this story. EgoStore replaced the card going out of their way to deliver it to me and the new card works just fine. I am hoping this one works better and longer. I've had bad experiences with Lexar CFast cards and this seems to be the only CFast card with a 3 year warranty.