SANDISK 

SDCFEC-320G-GN4NN SanDisk, PRO-CINEMA, CFexpress Card, Type B

Mfg Part Number:  SDCFEC-320G-GN4NN  
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Price: $470.87
Quantity:
In Stock: 1
Last Updated: Apr 13, 2026
No Sales Tax except these states
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The PRO in every production.

The SanDisk PRO-CINEMA CFexpress™ cards provide the super-fast minimum sustained write speed performance that professional videographers need to deliver the highest quality cinematic footage. With flawless 8K video capture, blazing-fast burst speeds, and exceptional durability, you'll be able to bring your best to each and every set.

Cinema-Quality Footage

With minimum sustained write speeds of 1400MB/s , the SanDisk PRO-CINEMA CFexpress Type B card lets you capture cinema-quality 8K2 video without dropping frames. Add maximum impact to your footage with ultra-smooth slow motion and super-slow motion.

Blazing-Fast Speeds 

With burst write speeds of up to 1500MB/s and read speeds of up to 1700MB/s the card lets you capture in high frame rates, making it an ideal choice for capturing high-resolution images in continuous burst mode and completing high-speed transfers. 

Durable Enclosure

Help protect your irreplaceable footage and photos with a durable enclosure. Hand it off knowing it withstands up to 1-meter drops and the pressure of up to 50 newtons.

Designed for Professionals

Get the most out of your cinema camera with a reliable, professional-performance memory card from the SanDisk brand. A card that keeps up with the demands of the videography, photography, and film industries to help you capture the perfect footage, every time.

PRO-READER and PRO-DOCK 4 Compatible

Pair your PRO-CINEMA CFexpress Type B card with SanDisk Professional PRO-READER CFexpress and PRO-DOCK 4 devices (sold separately) for scalable, simultaneous offloads that help to maximize productivity. 

Main Specification
General Information
Manufacturer Western Digital Corporation
Manufacturer Part Number SDCFEC-320G-GN4NN
Manufacturer Website Address http://www.wdc.com
Brand Name SanDisk
Product Line PRO-CINEMA
Product Model SDCFEC-320G-GN4NN
Product Name PRO-CINEMA SDCFEC-320G-GN4NN 320GB CFexpress Card Type B
Packaged Quantity 1
Product Type CFexpress Card Type B
Technical Information
Storage Capacity 320 GB
Maximum Read Speed 1.66 GB/s
Maximum Write Speed 1.46 GB/s
Physical Characteristics
Width 1.4"
Length 0.1"
Weight (Approximate) 0.30 oz
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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