ProGrade Digital Announces 320GB and 640GB Cobalt CFast 2.0 Memory Cards

From ProGrade Digital:


The CFast 320GB and 640GB Cobalt Memory Cards Offer Superior Performance For a Wide Range of Digital Capture Needs

Toyota City, Japan November 12, 2022, 8:00 am — ProGrade Digital, Inc., founded with a mission to provide the highest quality professional grade digital memory cards and workflow solutions, announces its new 320GB and 640GB CFast Cobalt memory cards. This new family of CFast Cobalt memory cards provide read speeds of up to 550MB/s, burst write speeds of up to 520MB/s, and sustained write speeds of up to 470MB/s – ideally suited for a broad range of still and moving image capture applications. To differentiate the new generation from prior generations, the sustained write speed is now clearly stated on the card’s top label.

“The introduction of our 3rd generation CFast family of cards is now upgraded in terms of reliability and performance and bear our Cobalt designation – the very best we offer, said Wes Brewer, founder, and CEO of ProGrade Digital. “This new generation of CFast cards provide the superior performance needed for the very highest resolution video and still capture needs at capacity and price points that are optimized for nearly all professional needs.” These products will be available for purchase in late December.

ProGrade Digital CFast 2.0 Cobalt Memory Card:

  • Maximum read speed up to 550MB/s
  • Burst write speed up to 520MB/s
  • Minimum sustained write speed up to 470MB/s
  • Capacities: 320GB and 640GB
  • MSRP: $329.99 and $599.99 respectively

CFast 2.0 320GB and 640GB Cobalt Delivers:

  • Optimized controllers specifically designed for use in professional-grade cameras
  • Error correction to detect and correct data write and data transfer errors
  • Wear-leveling for integrity and longer life
  • X-ray proof and shock-proof
  • SATA III 6Gb/s bus
  • Temperature ranges: operating 32°F to 158°F/ 0°C to 70°C; stored: -40°F to 212°F/ -40°C to 100°C
  • Dimensions: 36.4 mm x 42.8 mm x 3.6 mm
  • Laser-etched, unique serial number on each card to allow quick compatibility checks and after-sales support
  • Packaging: Biodegradable fiber tray
  • Refresh Pro ready*
  • X-ray proof and shock-proof
  • 3-year warranty


Order the ProGrade Digital 320GB and 640GB Cobalt CFast Memory Cards at B&H (not available for order at time of press release).

*Refresh Pro™ functionality requires ProGrade Digital Refresh Pro™ software application and a ProGrade Digital card and reader. This is a great way to monitor card health and restore the card back to factory-fresh conditions.

Posted: 11/14/2022 10:11:04 PM CT   Posted By: Bryan
Posted to: Canon News    Category: ProGrade Digital News
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