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Review Summary
2025-07-20T13:37:17
Great product.
BRENDA G.
2025-06-16T02:31:11
Sales price with reader was hard to pass up. I needed it for a Nikon Z6. Works as advertised.
STEVEN S.
2025-05-16T18:32:28
Works as expected! Was super impressed with how quickly it arrived!
ALISON K.
2025-04-25T06:04:08
Great product. Reliable. Works well with the Canon R5 Mark II.
RICHARD A.
2025-04-25T05:59:02
Great cards for my Canon R5 Mark II, and the reader works well.
RICHARD A.
2025-04-23T17:59:06
I never write reviews but this needs to be said. This card survived a wash cycle with very important images on the card from a shoot! I am very impressed with the survivability of this card. I will buy many more of these!
Jamie W.
2025-04-06T05:56:58
I am putting thousands of pictures in this and the performance is amazing.
MISAEL P.
2025-04-06T05:56:33
am putting thousands of pictures in this and thIe performance is amazing.
MISAEL P.
2025-04-02T03:25:08
Great space and fast speeds. Always a satisfied customer with any SanDisk products.
KELLY Y.
2025-03-24T04:11:23
Fast and reliable!
RICK G.
2025-03-02T16:23:17
Good product and company.
REGINALD B.
2025-02-14T04:35:40
Works great and super fast
David M.
2025-02-04T02:37:13
Runs a little hot but otherwise does what it's supposed to
Rae H.
2025-01-28T02:50:30
very good, me funciono perfectamente
Johanna M.
2024-12-18T02:43:16
Great quality and reliable
TESS W.
2024-10-31T04:15:22
Upgraded from sd cards on my Canon R5 and love it, write speeds are lightning fast!
JAMES W.
2024-09-13T08:57:31
Great piece of kit. I've been using digital SLRs since the early 2000s, and have always trusted my work to Sandisk Extreme cards. They've never let me down.
AARON S.
2024-08-13T08:31:18
A need emerged for a card with capacity over 256gb. Lucky me, Adorama, sent an email with a SanDisk 512gb type-B card on sale. Perfect! Card was delivered fast!! Same performance as 128gb and 256gb cards. Overall, I am very happy with the SanDisk 512gb card and purchase experience from Adorama.
JAMES C.
2024-08-07T07:06:10
I've been using SanDisk products for years. Highly recommend their CF, CFe, and SD, cards and their portable SSDs. Great products!
KEVIN D.
2024-05-30T10:44:21
My order arrived fast, and the card is excellent. I love that I can buy a brand like SanDisk since I've used the brand for years and I trust them. I recently moved to a DSLR that takes CFExpress over plain CF, and the difference in speed is great.
Desmond S.
2024-05-26T08:19:03
Fast and works great.
RENSKE M.
2024-05-23T10:13:00
Works as described, my only issue is that I heats up the CF cards and makes them very hot to the touch. Not sure if this is normal but it's hot enough after only being in the reader for a few mins that it makes question the damage it would eventually do to my cards from the heat cycling. ¯\_(?)_/¯
BRETT R.
2024-04-23T07:49:21
Sandisk are the best cards for digital cameras and very fast. The cost for the 64 GB at Adorama is very reasonable, and the reliability of Sandisk cards are are among the best available.
Stephen C.
2024-04-19T04:55:35
It's a memory card. It remembers! Works fine lasts a long time!
Gary P.
2024-04-16T10:34:03
Amazing performance
IMRAN K.
2024-04-16T05:56:51
This Sandisk CFX Extreme Pro 512 gb delivers, it couldn't be better. Work no problem with my Z cameras however, card becomes hot/warm when transferring using a card reader obviously when lots of data. I received it this card very quickly. It was what I expected and low priced too. Thank you Adorama.
JOSE L.
2024-04-07T08:23:34
Fast and trustable
LUIZ L.
2024-03-25T10:50:31
The card is working very well in my new Blackmagic Cinema Camera. Have not had any problems with recording at all
WALTER H.
2024-03-14T13:55:28
Fast and always works. Just what you need it to do.
JOSHUA B.
2024-03-12T13:24:58
The sandisk cards themselves are great- but I came here to review the card reader, which I would never buy or recommend again (it came as a bonus with two cards). It gets hot- like, REALLY hot after just a few minutes which can't be good.
LAINIE H.
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256 GB
Up to 1700MB/s read and 1200MB/s write
Capture RAW 4K video with sustainable, Low-Latency performance
Backwards-compatible with select XQD cameras
RescuePRO Delux Recovery Software
SanDisk Extreme Pro is Extreme!
By JACOB K.
Great flash drive. I purchased the 64 GB version 1 year ago and have absolutely loved it. So has everyone else I have let use it. SanDisk should pay me a royalty for all of the customers I have brought them by sharing their drive. Everyone who has used it has bought one. Just got the 128 GB stick. I use for 4k video files and large photo files. Speed is a must. This stick is blazing. 240 MB/s write and will do every MB of it. I just puchased a 4 lb fire extinguisher and put it in my office...
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Excellent
By JOANNE C.
Excellent card.
For professional photographers and videographers seeking a high-performance storage solution, the Extreme PRO 256GB CFexpress Type-B Memory Card delivers unparalleled speed and reliability. With its impressive read speeds of up to 1700MB/s and write speeds of up to 1200MB/s, this memory card ensures low latency during high-speed recording and an enhanced workflow efficiency that surpasses other SanDisk cards.
Designed to handle the demands of RAW 4K video capture, the Extreme PRO CFexpress card provides sustainable, low latency performance, making it an ideal choice for those shooting in high-resolution formats. Whether you're capturing action-packed moments or working with data-intensive applications, this memory card delivers consistent recording speeds that won't let you down.
The Extreme PRO 256GB CFexpress Type-B Memory Card is also backward-compatible with select XQD cameras that have adopted firmware enabling CFexpress. This feature bridges the gap between existing devices and the future of technology, providing a versatile solution for your storage needs.
Additionally, this memory card comes with a RescuePRO Deluxe data recovery software download offer, providing an easy solution for recovering accidentally deleted files. With its combination of speed, capacity, and reliability, the Extreme PRO 256GB CFexpress Type-B Memory Card is a trusted choice for professionals who require the best performance from their equipment.