Name: 320GB OWC Atlas Pro Ultra High-Performance CFexpress Type B Memory Card
Brand: OWC
SKU: OWCCFXB2PU0320
Price: 122.5 USD
Availability: InStock

320GB OWC Atlas Pro Ultra

only ~~$399.99~~ $122.50 Limited supply! Only 1 available.

Professional grade, high capacity CFexpress media with super-fast RAW image and up to 8K cinema quality video capture

Pro speed: Up to 1668MB/s write and 1791MB/s read peak speeds for smooth 8K capture and continuous high frame rate burst mode image capture
Advanced: utilizes the latest flash storge technologies to provide leading-edge performance, durability, and reliability
Efficient: fast write speeds let you offload data to computer for immediate file access and quicker post-production
Tough: Impact, bend, shock, UV ray, and x-ray resistant
Supported: fully compatible with the latest Canon, Nikon, and Panasonic cameras
Backwards compatible: with XQD devices
Compliant: fully meets CFexpress 1.0 and 2.0 Type B specifications
Complete: includes Innergize™ health, performance, and field upgrade management tool for OWC Atlas Memory Cards
5 Year OWC Limited Warranty

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Overview
Includes
Specs
Compatibility
Related

Just like the Atlas rockets that powered the historic Mercury human spaceflights into full orbit, OWC Atlas Pro Ultra CFexpress cards will launch your creative capabilities into another world. Rugged and OWC Beyond Fast™, they’re ideal for professional photographers, videographers and content creators who need to reliably capture RAW images and up to 8K footage of fast-moving sports, nature, and other action scenes in demanding locations.

Built for Pros by the Flash Pros

Drawing on our experience as a leading developer of flash storage since 2010, we’ve engineered Atlas Pro Ultra cards with advanced performance and data management technologies to maximize the capabilities of your DSLR, mirrorless, and video camera. Atlas Pro Ultra cards let you go from shooting to transferring those irreplaceable images to your computer with highest workflow efficiency.

Shoot, Store, Swap without Limits

OWC Atlas Pro Ultra cards shrug off the toughest environmental challenges including x-rays, UV rays, shocks, drops, and extreme temperatures. Go ahead…shoot, store, and swap. Atlas Pro Ultra cards have your work – and your back – well protected.

Burst Away

When your subject is fast-moving action with the story best told by multiple images, Atlas Pro Ultra is ready for rapid-fire burst mode and high resolution 8K video capture. It offers 1490MB/s sustained write speed – up to 4.5x faster than what 8K capable cameras typically require – so you can confidently get every crucial moment at one-time events like sports, weddings, and concerts.

Truth in Numbers

Big theoretical performance numbers are certainly eye-catchers, but they rarely reflect real-world performance. That’s why we take the extra time to run OWC flash storage solutions through intensive performance testing. Truthfully listing Atlas Pro Ultra series cards over 1500MB/s write and over 1700MB/s read speeds defines our commitment to the “OWC Difference” which ensures you’ll be completely satisfied these CFexpress cards will handle your most demanding needs.

Innergize Your Workflow with Highest Performance and Reliability

OWC Innergize™ is the first stage of the Capture to Completion™ ecosystem of OWC products designed to seamlessly propel professional photographers, videographers, and content creators to the highest level of workflow performance and reliability. This OWC custom-designed app is a complete health, performance, and field upgrade management tool when using OWC Atlas memory cards with OWC Atlas readers and reader-equipped products.

Health: Over time and use cycles, flash memory does wear out. Innergize verifies and reports the percentage of use life remaining. Now you can work with full confidence your OWC Atlas memory card will deliver the reliability you can trust.
Sanitize: Writes, deletes, and formatting all take their toll on memory cards. Innergize cleans and restores the flash memory performance of your OWC Atlas memory card so you can get the best results on every use.
Field Upgrade: When new cameras or firmware updates to existing cameras are introduced, they may not work properly with flash memory cards. Innergize gives OWC Atlas memory card users the ability to quickly upgrade their firmware in the field for full compatibility, additional performance enhancements, and bug fixes for optimal reliability.

Innergize is free to use with OWC Atlas memory cards, card readers, and card reader-equipped products. Download for OWC Innergize for Mac or OWC Innergize for Windows.

Recommended for use with Canon C300 Mark III, Canon C500 Mark II, Canon 1DX Mark III, Canon EOS R3, Canon EOS R5, Canon EOS R5C, Nikon Z9, Nikon Z6 / Z7, Nikon Z6 II / Z7 II, Nikon D500, Nikon D850, Nikon D5, Nikon D6, Panasonic GH6, and Panasonic S1 / S1R.

Includes

(1) OWC Atlas Pro Ultra CFexpress Type B Memory Card
5 Year OWC Limited Warranty

Specs

Memory Card Bus

PCIe 3.0 x2

Memory Card Type

CFexpress Type B

Total Capacity

320GB

Sequential Read (Max)

Up to 1791 MB/s

Sequential Write (Max)

Up to 1668 MB/s

Sustained Write

1490 MB/s

Endurance

2500TB total bytes written (TBW), equal to 979 GB per day for 7 years

Dimensions

Height: 0.4 cm (0.1 in)
Length: 3.9 cm (1.5 in)
Width: 3.0 cm (1.2 in)

Country of Origin

Taiwan

TAA Compliance

Ambient Temperature

Operating: 32°F to 158°F (0°C to 70°C)
Non-Operating: -40°F to 185°F (-40°C to 85°C)

Shock

Non-Operating: 1500 G max

Up to 1791MB/s read and up to 1668MB/s write (max) performance was observed based on testing a 320GB OWC Atlas Pro Ultra card in a PCIe CFexpress card reader connected to a Windows 10 Pro PC equipped with a ASRock H270M Pro4 motherboard with an Intel Core i7-7700 4.2GHz processor and 32GB RAM running CrystalDiskMark 6.02, 1GB range, QD=32T1. Performance will vary depending on host hardware, software, usage, Atlas card model, and Atlas card storage capacity used.
MB/s sustained write performance was observed based on testing a 320GB OWC Atlas Pro Ultra card with a Windows 10 Pro PC equipped with a PCIe CFexpress card reader, ASRock H270M Pro4 motherboard with an Intel Core i7-7700 4.2GHz processor and 32GB RAM running HD_Speed (8MB Block size, write test, lowest speed recorded during the first entire fill of card). Performance will vary depending on host hardware, software, and card used.
The "up to 4.5x faster than what 8K capable cameras typically require..." number is based on Canon EOS-1D X Mark III and Canon EOS R5 8K RAW minimum bitrate of 325MB/s.

Compatibility & Installation Videos

Note: Recommended for use with Canon C300 Mark III, Canon C500 Mark II, Canon 1DX Mark III, Canon EOS R3, Canon EOS R5, Canon EOS R5C, Nikon Z9, Nikon Z6 / Z7, Nikon Z6 II / Z7 II, Nikon D500, Nikon D850, Nikon D5, Nikon D6, Panasonic GH6, and Panasonic S1 / S1R.