
This item is no longer available.
Review Summary
2024-08-30T06:54:08
Absolutely love them. Super fast and durable.
JEREMY S.
2023-08-20T21:30:54
Works okay in a Lumix S1. Two-pack comes in a cardboard slipcase which contains two plastic flip-up storage cases.
John H.
2023-03-19T08:59:00
I've been using these cards since they were released and have be nothing but happy.
Jason M.
2022-12-20T09:14:01
The ordering process was simple and straightforward. The communication was wonderful and accurate. The product arrived quickly and right on time. I have used the card twice for video in my R5. Perfect. Very happy and satisfied.
ROGER M.
2022-12-08T07:10:53
Really simple and easy to use, super fast buffer when using high resolution settings for video or just letting the shutter go. Highly recommend
Matthew M.
2022-12-01T11:28:44
Fast card that's really reliable.
Eric K.
2022-10-07T14:54:16
This is the same as the FTZII mount. I'm waiting on the Z9 so I can use the cards in it.
STEVEN L.
2022-09-01T20:12:25
Cards are fast. Stay cool work well in my Nikon Z6II and Z7. Faster downloads than the XQD cards very pleased. Adorama shipped fast.
Mark D.
2022-08-28T11:09:49
Tried both cars in my D500, D850 and Z9. No buffering issues. They both work great!
TIMOTHY A.
2022-08-10T04:39:46
Excellent product
Al M.
2022-07-18T08:41:45
Great card! Fast and no complaints. I will definitely be getting more.
Rafael S.
2022-07-13T05:44:58
Prograde cards are really good and fast.
Rick A.
2022-04-29T08:27:27
Very fast cards for the price, granted they do not support 8k but I don?t shoot video 99.8% of what I shoot are still images and it quitters the buffer extremely fast at half the price of the expensive cards
Richard B.
2022-03-23T08:44:16
We've had good luck with ProGrade SD and CFExpressB cards in our Canon R5 and R6 cameras. We haven't observed any noticeable delays in writing to the cards when in the cameras, but we admittedly use them mostly for still shots and create very few videos (and those we create are likely to be < 1 minute in length.) The CFExpressB card gets noticeably warm particularly in an external reader (and we do use a ProGrade reader), but all CFExpressB cards seem to get warm. Since we picked up our last ProGrade CFExpressB card on a significant sale compared to some other well-known cards, we felt this card was a good value.
LAWRENCE R.
2021-11-30T07:29:12
Excellent speed and quality. Delivered quickly and at a good price (on sale)
DANA W.
2021-11-29T13:49:49
Well made, fast, no problems
AVERY E.
2021-11-22T08:34:37
These cards have been reliable with no failures to date. They tend to run cool and no noticeable delay in camera boot up. The write speed minimum spec is low but in practice well above minimum keeping up with all but the highest or extended burst speed. Unless a blinding fast burst speed is needed, these cards are a good deal for most tasks for a lot less money.
Robin M.
2021-11-04T10:45:13
I love these cards? I will continue using them and adding more to my collection
Kenny F.
2021-11-01T18:29:47
Very fast card, good enough for CH on Nikon D850/D500 with battery grip with EL-18 batter. Probably will not be fast enough for the Z9
Dickson L.
2021-10-24T21:01:41
I can only speak for still photography, I don't do much video shooting. But it keeps up with my R5 very well including HDR and bracketing. I just wish it was cheaper.
JERROLD B.
2021-10-05T09:35:34
This card is fast! Has definitely sped up my workflow.
MICHAEL B.
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
Browse our FAQ
512 GB
1700MB/s (maximum)
Up to 1500MB/s
CFexpress Type-B 2.0
14 - 158 Degree F (-10 - 70 Degree C )
-4 - 185 Degree F (-20 - 85 Degree C )
Compatible with CFexpress 1.0 and 2.0 enabled host devices. Hosts with an XQD slot must have updated firmware to enable CFexpress compatibility
1.1 x 0.3 x 0.14" (29.6 x 8.52 x 3.8mm)
850009524621
Very good cards
By Mark D.
Cards are fast. Stay cool work well in my Nikon Z6II and Z7. Faster downloads than the XQD cards very pleased. Adorama shipped fast.
Fast card, works great!
By TIMOTHY A.
Tried both cars in my D500, D850 and Z9. No buffering issues. They both work great!
ProGrade Digital has developed its new CFexpress Type-B 2.0 Gold class memory cards with next-generation performance leveraging PCIe, Gen 3 interconnect with NVMe host controller interface for use in future Mirrorless, DSLR and high-definition video cameras.
Available in capacities ranging from 128GB to 1TB and performance levels provide read speeds up to 1700MB/s - ideal for quickly off-loading high volumes of video or RAW photos and minimum sustained write speeds up to 1500MB/s - ideal for uninterrupted, cinematic capture of RAW 4K or 6K video.