Designed for emerging mainstream imaging applications, the 512GB CFexpress 2.0 Type B Gold Memory Card from ProGrade Digital provides read speeds of up to 1700 MB/s, which helps to quickly offload content to your computer, and write speeds of up to 1500 MB/s. Additionally, the Gold's minimum write speed is guaranteed not to drop below 400 MB/s, which allows for the uninterrupted recording of a wide variety of codecs, including raw 4K video, 4K and 6K ProRes 4444, 4K, 6K, and 8K ProRes 422 HQ, and more. This card is resistant to temperature extremes, shock, vibration, and X-rays, and is also backward compatible with select XQD cameras that adopt firmware to enable CFexpress. This card also takes advantage of an NVMe host controller interface and backward compatibility with CFexpress 1.0.
- 512GB Storage Capacity
- NVMe PCIe 3.0 x4 Bus
- Max Read Speed: 1700 MB/s
- Max Write Speed: 1500 MB/s
ProGrade Digital 512GB CFexpress Type B Overview
ProGrade Digital 512GB CFexpress Type B Specs
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ProGrade Digital 512GB CFexpress Type B Reviews
Good CFE-B card
I purchased this card because I already had a ProGrade 128GB card and like it better than SanDisk card I have (which gets very hot while in a card reader). Couldn't be happier with it (so far) and if I purchase additional cards for my Canon camera they will probably be ProGrade.
Fast R/W and dependable
Great card. I use them in my Nikon D850 and Nikon Z7II. Fast read and write and dependable. Highly recommended!
Very, very, very fast
I have an R3 and a R6, run the R3 with this card and the R6 with the fastest SanDisk SD cards. As I do stills and very little video, the in-camera write speed is in both cases something I never notice = fast enough. But when it comes to downloading into Lightroom, the ProGrade feels 10x as fast. Great card!
not working
less than a year not working. dont buy it.
Failed after no more than 5 uses
My new card failed and cannot be read from any device (not from the camera or the ProGrade native reader). It made me lose all the information from the last concert I had covered. Inexcusable for me as a professional concert photographer. Now I'm waiting to see if the warranty covers me to recover the lost data, or do I have to pay an extra $50 from my pocket to try to recuperate it... I will update this review after ProGrade Digital's response.
Same performance as Sandisk Extreme in my Canon R3.
Shooting high speed continuous on my Canon R3 and never had to worry about buffering. very happy.
So far so good
I just got it a few weeks ago. It is much faster than my XQD cards. I hope it holds up as well.
Overall very good
I purchased it for my Z7, writing and reading speed are both very good for large files with high resolution. Price is also very decent.