Amazon.com: Customer reviews: ProGrade Digital 325GB CFexpress Type B Memory Card (Cobalt)
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  • ProGrade Digital 325GB CFexpress Type B Memory Card (Cobalt)
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  • Customer reviews

Customer reviews

4.6 out of 5 stars
4.6 out of 5
361 global ratings
5 star
81%
4 star
11%
3 star
2%
2 star
2%
1 star
4%
ProGrade Digital 325GB CFexpress Type B Memory Card (Cobalt)

ProGrade Digital 325GB CFexpress Type B Memory Card (Cobalt)

byProGrade Digital
Capacity: 325GBChange
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Top positive review

Positive reviews›
mw
5.0 out of 5 starsAwesome
Reviewed in the United States on February 16, 2024
Extremely fast in my Nikon z9. I can continuously shoot on high motor drive without filling the buffer shooting raw. I just wish the price was better.
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Top critical review

Critical reviews›
Selso Ouiti
3.0 out of 5 starsA mixed bag
Reviewed in the United States on June 25, 2023
Switched to this from a Lexar Professional card.

The good: "Hot Card" warnings absolutely stopped in a Nikon Z6ii.

The bad: Transferring images from the camera (with this card) to my PC takes FOREVER.

For the price, I really expected better. The hot card warnings I got from the Lexar card were a lot more bearable issue than the hours it takes to get images off the Pro Grade card.
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361 total ratings, 105 with reviews

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From the United States

mw
5.0 out of 5 stars Awesome
Reviewed in the United States on February 16, 2024
Capacity: 165GBVerified Purchase
Extremely fast in my Nikon z9. I can continuously shoot on high motor drive without filling the buffer shooting raw. I just wish the price was better.
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Kenton Newton
5.0 out of 5 stars Super Fast
Reviewed in the United States on February 18, 2024
Capacity: 165GBVerified Purchase
This card is super fast - both in-camera and during uploads to my PC. Built strong and solid.
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Mark Twain
5.0 out of 5 stars Works with Nikon 8k Raw
Reviewed in the United States on January 7, 2024
Capacity: 165GBVerified Purchase
So far working great. I’m able to record Nikon 8k raw to this without issue. Granted, I only get 3 minutes 30 seconds before the card’s full, but that’s my fault for buying the 165 gb card.
One person found this helpful
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James Edward
5.0 out of 5 stars AMAZING CARD - PRICEY.
Reviewed in the United States on July 11, 2022
Capacity: 325GBVerified Purchase
I got this to use with my Z9. I had been using XQD cards from my prior days but wanted something larger and faster. THIS is it! The only drawback is how expensive it is. Perhaps when it drops to under $100... THEN it will be a steal! ; )
3 people found this helpful
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Wade
4.0 out of 5 stars Good (in a Z9), though most of the time indistinguishable from much cheaper cards
Reviewed in the United States on June 9, 2022
Capacity: 325GBVerified Purchase
I bought this because with my existing cards, in the Z9, I would sometimes exhaust the buffer (20 FPS HE*). Not often, though - the full-speed burst duration with even cheap cards like Pergears is still ~60.

And yes, it does yield noticeably longer full-speed bursts. So success. But it's very expensive, so you need to be really sure it's worth it. In retrospect, while I don't regret buying it per se, I think I probably could have gotten by with cheaper cards for now, and perhaps the cost of these high-performance cards will come down in time.

Of course, there's the possibility that this card will prove more durable and long-lasting. I hope so. Memory cards do tend to wear out over time, and cheaper ones tend to wear out faster - and slow down or even become unreliable. But I have no way to test that, short of waiting.
5 people found this helpful
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John Delaney
5.0 out of 5 stars Works great in my Nikon Z7II and my Nikon D850.
Reviewed in the United States on July 21, 2023
Capacity: 165GBVerified Purchase
No problems so far, read/write speeds are as advertised.
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Ron G. of Image Reflex
5.0 out of 5 stars Fast
Reviewed in the United States on May 28, 2022
Capacity: 325GBVerified Purchase
Product is fast at storing images. I would not get the larger size unless you really are doing extended captures like 3,000+ images. Using Nikon RAW compressed on a Z9, the item holds 3,300+ images. It is expensive but that what require for endless capture (10 minutes plus).
4 people found this helpful
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Coolbob
5.0 out of 5 stars Costly, but it can unlock the full potential of my new camera.
Reviewed in the United States on February 11, 2022
Capacity: 650GBVerified Purchase
XQD and CF Express cards are so overpriced in my opinion, but it doesn't make sense to buy a camera that can shoot 30 RAW frames per second and then slow it down with a memory card that can't keep up. I'm hoping prices will come down on these things and I'll buy more when they do.
2 people found this helpful
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Selso Ouiti
3.0 out of 5 stars A mixed bag
Reviewed in the United States on June 25, 2023
Capacity: 165GBVerified Purchase
Switched to this from a Lexar Professional card.

The good: "Hot Card" warnings absolutely stopped in a Nikon Z6ii.

The bad: Transferring images from the camera (with this card) to my PC takes FOREVER.

For the price, I really expected better. The hot card warnings I got from the Lexar card were a lot more bearable issue than the hours it takes to get images off the Pro Grade card.
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Amazon Customer
2.0 out of 5 stars Freezes constantly
Reviewed in the United States on August 13, 2023
Capacity: 165GBVerified Purchase
Whenever I try to access a photo on the card (Lightroom or Mac Finder), it causes the dreaded loading wheel of death and I'm forced to force quit. I'm using the ProGrade reader BTW. New Macbook Pro.
One person found this helpful
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