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Purchase CFexpress Type B 1700 Memory Card (Cobalt) | ProGrade Digital

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™ Type B 2.0 Memory Card (Cobalt) 1700

Key features

  • Up to 650GB Storage Capacity
  • NVMe PCIe 3.0 x4 Bus
  • Max Read Speed: 1700 MB/s
  • Max Write Speed: 1500 MB/s
Designed for emerging mainstream imaging applications, the CFexpress 2.0 Cobalt 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 Cobalts's minimum write speed is guaranteed not to drop below 1400 MB/s, which allows for the uninterrupted re...

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ProGrade Digital CFexpress™ Type B 2.0 Memory Card (Cobalt) 1700

17 reviews
Capacity
Package Count

Key features

  • Up to 650GB Storage Capacity
  • NVMe PCIe 3.0 x4 Bus
  • Max Read Speed: 1700 MB/s
  • Max Write Speed: 1500 MB/s
Designed for emerging mainstream imaging applications, the CFexpress 2.0 Cobalt 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 Cobalts's minimum write speed is guaranteed not to drop below 1400 MB/s, which allows for the uninterrupted re...

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™ Type B 2.0 Cobalt 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 325GB and 650GB capacity 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 1,400MB/s – ideal for uninterrupted, cinematic capture of RAW 4K or 6K video.

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 1400MB/s.

UNMATCHED PERFORMANCE

Optimized for 8K*, 6K, 5K, 4K, UHD, high bit rate MPEG-4, and Raw Video

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
5.0 Based on 17 Reviews
Write a Review Ask a Question

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:
CP
08/02/2021
Christoph P.
Austria Austria
I recommend this product
Perfect card for Canon R5

Liking this card so much I have to write another review.... This high quality card works perfect with my Canon R5 - be it photography or 8k video. Simply amazing performance, speed and reliability.

ProGrade Digital ProGrade Digital CFexpress™ Type B 2.0 Memory Card (Cobalt) 1700 Review
EU
06/18/2021
Emma U.
United Kingdom United Kingdom
I recommend this product
Great Buy Great Service

Purchased the 325GB CfX card. Works great with my Canon R5, super fast high quality brand and better value, better speed than leading brands. UK purchase fast free delivery. VAT and import duty paid at the point of sale. No nasty surprise on delivery.

JM
05/31/2021
Joe M.
United States United States
I recommend this product
Cobalt CF Express

The card is fast and also downloads quickly. I’ll be bringing all of my Pro Grade cards with me on .safari in Kenya come this September.

NP
04/23/2021
Natalya P.
United States United States
I recommend this product
Super card

Super speed suitable for 4k60 360mbit/s. Better than gold series

ProGrade Digital ProGrade Digital CFexpress™ Type B 2.0 Memory Card (Cobalt) 1700 Review
XP
04/19/2021
xuefei P.
United States United States
I recommend this product
Fast speed

It is almost 1200MB/s WRITE and 1400MB/s READ with the thunderbolt card reader. Very good .

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.

128GB Work for Canon Eos R5 8K Raw Video?

ProGrade Digital's recommendation would be to purchase the 512 GB Gen 2 to support 8k video capture. We just recently received our camera, and we are in the process of putting the cards through our rigorous testing. So far our 512GB and 1TB Gen 2 cards are able to handle 8K, but we have not completed our internal testing.

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
5.0 Based on 17 Reviews
Write a Review Ask a Question

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:
CP
08/02/2021
Christoph P.
Austria Austria
I recommend this product
Perfect card for Canon R5

Liking this card so much I have to write another review.... This high quality card works perfect with my Canon R5 - be it photography or 8k video. Simply amazing performance, speed and reliability.

ProGrade Digital ProGrade Digital CFexpress™ Type B 2.0 Memory Card (Cobalt) 1700 Review
EU
06/18/2021
Emma U.
United Kingdom United Kingdom
I recommend this product
Great Buy Great Service

Purchased the 325GB CfX card. Works great with my Canon R5, super fast high quality brand and better value, better speed than leading brands. UK purchase fast free delivery. VAT and import duty paid at the point of sale. No nasty surprise on delivery.

JM
05/31/2021
Joe M.
United States United States
I recommend this product
Cobalt CF Express

The card is fast and also downloads quickly. I’ll be bringing all of my Pro Grade cards with me on .safari in Kenya come this September.

NP
04/23/2021
Natalya P.
United States United States
I recommend this product
Super card

Super speed suitable for 4k60 360mbit/s. Better than gold series

ProGrade Digital ProGrade Digital CFexpress™ Type B 2.0 Memory Card (Cobalt) 1700 Review
XP
04/19/2021
xuefei P.
United States United States
I recommend this product
Fast speed

It is almost 1200MB/s WRITE and 1400MB/s READ with the thunderbolt card reader. Very good .

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