OWC Atlas Ultra SD V90

High-performance, highest quality memory card for advanced photography and video recording at maximum camera settings.

OWC Altas Ultra SD V90 Memory Card Lineup

Guaranteed Minimum


Sustained Write Speed

Up to


Peak Speed

Up to


Video Recording



Photo Shoots

Go Beyond Pro

When your projects require you to take your skills – and camera settings – beyond pro, Atlas Ultra SD V90 memory cards have you covered. Shooting action photos with lots of quick sequences? Just point and reliably capture mind-blowing burst sequences. Want the highest possible quality footage? Up to 6K stunning video is yours for the recording. With the Atlas Ultra SD V90’s ability to deliver insanely fast 90MB/s minimum sustained write speed, you’ll never have to worry about dropped frames or missing footage.


Only $74.99


Only $139.99


Only $259.99


Only $529.99

Compatibility You Can Count On

compatible, but not at highest resolution settings
1.0TB OWC Atlas Pro SD V60 Memory Card
512GB OWC Atlas Ultra SD V90 Memory Card

Atlas Pro SD

Atlas Ultra SD


64GB - 1.0TB

64GB - 512GB

Max sequential read



Max sequential write



Min sustained write



Blackmagic Pocket Cinema 4K

Blackmagic Pocket Cinema 6K

Blackmagic Pocket Cinema 6K Pro

Blackmagic Pocket Cinema 6K G2

Blackmagic URSA mini Pro 4K

Blackmagic URSA mini Pro 4.6K

Blackmagic URSA mini Pro 12K

Other Blackmagic cameras

Canon C70

Canon C200

Canon C300 Mark III

Canon C400

Canon C500 Mark II

Canon C700 Mark II

Canon EOS 5D Mark IV

Canon EOS R3

Canon EOS R5

Canon EOS R5C

Canon EOS R6

Other Canon cameras

Fujifilm X-T3

Fujifilm X-T4

Fujifilm X-T5

Fujifilm X-T50

Fujifilm X-H2 and X-H2S

Fujifilm X-S20

Fujifilm GFX100 II and GFX100S II

Other Fujifilm cameras

Leica SL3

Nikon Z8

Nikon Z6 III

Nikon Z6 II / Z7 II

Nikon D500

Nikon D850

Other Nikon cameras

Olympus cameras

Panasonic G9 II

Panasonic GH7

Panasonic GH6

Panasonic S9

Panasonic S5 II

Panasonic S5 IIX

Panasonic S1H

Panasonic S1 / S1R

Other Panasonic cameras

PhaseOne XF IQ4

PhaseOne XC IQ4

Sony Burano

Sony FX3

Sony FX6

Sony FX30

Sony FR7

Sony Alpha 1

Sony Alpha 7 IV

Sony Alpha 7S III

Sony Alpha 7R V

Sony Alpha 9 III

Other Sony cameras

Quality In = Quality Output

Thanks to an extremely thorough quality control process, you can work fearlessly knowing that your Atlas Ultra SD V90 card will flawlessly deliver the speed and data integrity you need when you only have one chance to capture the moment. Quality in, quality output. The Atlas Ultra SD V90 is the difference-maker for your high-end workflows and maximum camera setting uses.


Up to 250MB/s write and 300MB/s read real-world speeds for advanced uses cases including high-burst sequence RAW photography and high-bitrate 4K and 6K video.1


Fully compatible with a wide variety of DSLR and mirrorless cameras


Extended time tested in highest settings of high-end cameras


Backwards compatible with previous generation of SD devices and readers


Bend/shock/X-ray resistant and IP67 dust-proof and waterproof


3 Year OWC Limited Warranty


Delivers 90MB/s minimum sustained write speed

Shoot, Store, and Swap… Anywhere

Atlas Ultra SD V90 cards can shrug off the toughest environmental challenges, including x-rays, shocks, bends, dust, and water. Go ahead…shoot, store, and swap with total peace of mind. Atlas Ultra SD V90 cards have your work – and your back – well protected.

Who is it for?

  • Advanced action sports photographers
  • Advanced outdoor/wildlife photographers
  • Individual pro photo and video creatives with advanced cameras and camcorders
  • Independent/small film production companies

What is it for?

  • Capturing the winning play of the game in clear detail
  • Creating a freeze-frame sequence of a cheetah running down prey
  • Branded, huge following influencers needing to create enhanced, professional-looking content for their channels
  • Product photo shoots
OWC Altas Ultra SD V90 Memory Card Lineup

Truth in Numbers

Up to


Write Speed

Up to


Read Speed

Guaranteed Minimum


Sustained Write Speed

Big theoretical performance numbers are certainly eye-catchers, but they are misleading when your workflow requires real-world speed. That’s why we take the extra time to run OWC flash storage solutions through intensive performance testing, and we share our test setup and parameters. Truthfully listing Atlas Ultra SD V90 memory cards for reliable peak performance up to 250MB/s write, 300MB/s read, and 90MB/s minimum sustained write speed defines our commitment to the “OWC Difference,” which ensures these SD UHS-II cards will deliver the performance you are counting on.

Videomaker's Best of CES 2022 Award

Videomaker's Best Storage Media Award Winner - CES 2022

OWC Atlas Media Cards were recognized by Videomaker’s Best Storage Media Award at CES 2022.

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OWC Innergize - Photographer on mountaintop

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.

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Work with Maximum Confidence and Reliability

OWC Innergize - 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 flash memory product will deliver the reliability you can trust.

OWC Innergize - Sanitize


Writes, deletes, and formatting all take their toll on memory cards. Innergize cleans and restores the flash memory performance of OWC memory cards so you can get the best results on every use.

OWC Innergize - Field Upgrade

Field Upgrade

When new cameras or firmware updates to existing cameras are introduced, they may not work properly with flash memory cards and drives. Innergize gives OWC 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.

OWC, Trusted by Pros & Enthusiasts the World Over

OWC, Trusted by Pros & Enthusiasts the World Over

We build our hardware to the highest standards of reliability and performance. Because 100% reliability is always the goal, we rigorously quality test and back our hardware with a 3 Year OWC Limited Warranty and award-winning customer support.

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  1. Up to 250MB/s write / up to 300MB/s read peak performance and 90MB/s minimum sustained write performance was observed based on testing OWC Atlas Ultra SD V90 cards in a CFexpress Type B and SDXC UHS-II USB 3.2 Gen 2 reader with a Gigabyte Aorus Master X570 motherboard with an AMD Ryzen 9 5950X 4.9GHz CPU and 32GB RAM, in Windows 10 Pro using Crystal Disk Mark (1GB file size). Performance will vary depending on host hardware, software, usage, and Atlas Ultra SD V90 card storage capacity used.