OWC launches Atlas Core CFexpress 4.0 memory card for photographers and creators

If you’ve been shopping for a fast CFexpress card but don’t want to spend top dollar, OWC has a new option worth a look. The company has announced the Atlas Core CFexpress 4.0 Type B 256GB memory card, targeting photographers, videographers, and content creators who want reliable performance without paying for flagship-tier speeds.

The Atlas Core card offers read speeds of up to 3571MB/s, write speeds of up to 2227MB/s, and sustained write speeds of 368MB/s. According to OWC, that’s enough for RAW burst photography, 4K video recording, and even compressed 8K video while maintaining the consistent performance required for VPG200 certification.

Rather than trying to win the benchmark race, OWC is positioning Atlas Core as the practical choice. If you’re shooting weddings, sporting events, travel videos, or client work, chances are you don’t need the fastest card money can buy. You just need one that won’t let you down when it counts.

The card is compatible with many popular cameras, including Canon R-series, Fujifilm GFX, Nikon Z, Panasonic S-series mirrorless models, and older Nikon DSLR cameras that use XQD media.

One thing I like is that OWC bundles its free Innergize software with the card. It lets you check card health, restore performance over time, and install firmware updates. Those aren’t features you get with every memory card, and they could help extend the useful life of your storage.

OWC also says the Atlas Core card is designed to survive rough conditions, with resistance to impact, bending, shock, UV exposure, electrostatic discharge, and X-rays.

“Most photographers and creators don’t need the most expensive card on the planet. They need the card they can trust when the moment actually matters,” said Larry O’Connor, Founder and CEO of OWC.

The OWC Atlas Core CFexpress 4.0 Type B 256GB memory card is available now from Amazon for $279.99. If you’ve been waiting for CFexpress prices to become a bit more reasonable, this looks like one more sign that they’re heading in the right direction.


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Brian Fagioli

Technology journalist and founder of NERDS.xyz

Brian Fagioli is a technology journalist and founder of NERDS.xyz. A former BetaNews writer, he has spent over a decade covering Linux, hardware, software, cybersecurity, and AI with a no nonsense approach for real nerds.

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