NOTICE: We use the USPS for the free shipping option and we have noticed that there have been some delays with their deliveries recently. Deliveries can take more than a week and we have no control over the package once it leaves our warehouse. If it is critical that you receive your order by a certain date, please choose a different shipping option at checkout.

NOTICE: We use the USPS for the free shipping option and we have noticed that there have been some delays with their deliveries recently. Deliveries can take more than a week and we have no control over the package once it leaves our warehouse. If it is critical that you receive your order by a certain date, please choose a different shipping option at checkout.

ProGrade Digital CFexpress™ Memory Card (Gold) 1700

Key features

  • Up to 1TB Storage Capacity
  • NVMe PCIe 3.0 x4 Bus
  • Max Read Speed: 1700 MB/s
  • Max Write Speed: 1400 MB/s
Designed for emerging mainstream imaging applications, the CFexpress 2.0 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 1400 MB/s. Additionally, the Gold's minimum write speed is guaranteed not to drop below 1400 MB/s, which allows for the uninterrupted recordi...

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ProGrade Digital CFexpress™ Memory Card (Gold) 1700

7 reviews
Capacity
Package Count

Key features

  • Up to 1TB Storage Capacity
  • NVMe PCIe 3.0 x4 Bus
  • Max Read Speed: 1700 MB/s
  • Max Write Speed: 1400 MB/s
Designed for emerging mainstream imaging applications, the CFexpress 2.0 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 1400 MB/s. Additionally, the Gold's minimum write speed is guaranteed not to drop below 1400 MB/s, which allows for the uninterrupted recordi...

FAST FREE USA SHIPPING

FREE 1 - 3 Day Shipping with USPS

FREE INTERNATIONAL SHIPPING ORDERS $375+

USE CODE "FREESHIP". Code cannot be combined with any other offer.

HASSLE FREE RETURNS

If you end up having an issues, we offer hassle free returns

Have questions? Ask our experts

877.219.0203 | Email

Overview

Specs

Reviews

FAQ

ProGrade Digital has developed its new CFexpress™ 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 1,000MB/s – ideal for uninterrupted, cinematic capture of RAW 4K or 6K video. 

CFexpress Compatibility Chart

 

NO DROPPED FRAMES

The high-performance of this memory card allows it to perform at a sustained read rate of up to 1700MB/s and a sustained write speed of up to 400MB/s.

UNMATCHED PERFORMANCE

* 128GB and 256GB are not compatible for highest resolution video capture

OPTIMIZED FOR VIDEO

No matter the video format you pick, the CFexpress card will allow you to capture video with confidence.

LOWER BATTERY CONSUMPTION

Enjoy low power consumption for extended battery life when recording continuous video.

Customer Reviews
4.4 Based on 7 Reviews
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
A ProGrade Digital Customer
VW
01/19/2021
Vincent W.
France France
Perfect !

Thanks for your products and your help for delivery in France. :) Works perfectly with my Nikon Z6 II and my D850

ProGrade Digital ProGrade Digital CFexpress™ Memory Card (Gold) 1700 Review
RK
12/03/2020
Rick K.
United States United States
Works Like it should…so far

Only had this about a month and it is working great. If it lasts for years, I’ll be happy. gotta have a memory card and they are just expensive right now. But at the cost of a good camera, its not much in the total.

AJ
10/02/2020
Alejandro J.
India India
Limited use with R5 in 4k 120p

Unfortunately this card does not allow to record Raw with the Canon R5, but also only manages to record 4k 120p for 10-15 seconds before the write speed is too slow and the recoding is being stopped.

10/03/2020
ProGrade Digital

Hi Alejandro, Thanks for your review. You are right the 128GB card will not capture the highest resolution video on the R5. We have a compatibility chart on the product page with every CFexpress camera and each capacity of our cards and whether they are compatible or not. Please contact us at support@progradedigital.com and we will help you. - ProGrade Digital

MM
09/11/2020
Marco M.
Italy Italy
Best compromise

The card works really well with every photography configurations but It’s not the perfect choice if you want record raw video or high frame slow motion (you’ll need the Cobalt version for this type of work) It’s super fast when you import big amount of data, especially with the card reader

ProGrade Digital ProGrade Digital CFexpress™ Memory Card (Gold) 1700 Review
AM
09/05/2020
Andrew M.
United Kingdom United Kingdom
Like releasing the beast in your camera

So fast, what can I say, read and write, must have. You workflow especially large data files are like confetti to this card, with the right reader it a real time saver at both ends of your workflow.

WHAT IS CFEXPRESS?

A removable media standard created by the CompactFlash Association, CFExpress has three form factors defined in the standard (Types A, B, and C). All form factors leverage the PCIe® Gen 3 interface for higher performance based on a computing industry storage interface and utilize NVM Express™ 1.3 protocols. For more information visit compactflash.org

WILL THIS CARD WORK WITH NIKON Z SERIES CAMERAS?

Yes, Nikon has released firmware to allow the Nikon Z6 and Z7 to work with CFexpress cards.

IS CFEXPRESS TYPE B COMPATIBLE WITH XQD?

Certain cameras that use XQD memory cards can get a firmware update from the device manufacturer to allow that device to use CFexpress Type-B cards.

Will the Cobalts series handle 8K Raw Video?

Yes both the 325GB and the 650GB will handle 8K video with no issues.

Fast free

1- 3 Day USA Shipping

Free 2-3 day

International shipping on order $375+.

Use Code "FREESHIP".
Code cannot be combined with any other offer

Return policy

Hassle Free Returns

This card is made for professionals

See photos & Video of ProGrade Digital microSDXC

Prograde digital offers 2-packs

2-Packs offer amazing value for those who're looking to buy multiple cards and save $$

Customer Reviews
4.4 Based on 7 Reviews
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
A ProGrade Digital Customer
VW
01/19/2021
Vincent W.
France France
Perfect !

Thanks for your products and your help for delivery in France. :) Works perfectly with my Nikon Z6 II and my D850

ProGrade Digital ProGrade Digital CFexpress™ Memory Card (Gold) 1700 Review
RK
12/03/2020
Rick K.
United States United States
Works Like it should…so far

Only had this about a month and it is working great. If it lasts for years, I’ll be happy. gotta have a memory card and they are just expensive right now. But at the cost of a good camera, its not much in the total.

AJ
10/02/2020
Alejandro J.
India India
Limited use with R5 in 4k 120p

Unfortunately this card does not allow to record Raw with the Canon R5, but also only manages to record 4k 120p for 10-15 seconds before the write speed is too slow and the recoding is being stopped.

10/03/2020
ProGrade Digital

Hi Alejandro, Thanks for your review. You are right the 128GB card will not capture the highest resolution video on the R5. We have a compatibility chart on the product page with every CFexpress camera and each capacity of our cards and whether they are compatible or not. Please contact us at support@progradedigital.com and we will help you. - ProGrade Digital

MM
09/11/2020
Marco M.
Italy Italy
Best compromise

The card works really well with every photography configurations but It’s not the perfect choice if you want record raw video or high frame slow motion (you’ll need the Cobalt version for this type of work) It’s super fast when you import big amount of data, especially with the card reader

ProGrade Digital ProGrade Digital CFexpress™ Memory Card (Gold) 1700 Review
AM
09/05/2020
Andrew M.
United Kingdom United Kingdom
Like releasing the beast in your camera

So fast, what can I say, read and write, must have. You workflow especially large data files are like confetti to this card, with the right reader it a real time saver at both ends of your workflow.

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