
OWC Atlas Dual CFexpress + SD Card Reader
OWC Atlas Dual CFexpress + SD Card Reader, USB-C, CFexpress Type B, SDXC UHS-II
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OWC - 'Atlas Dual CFexpress + SD Card Reader'

Dual-Slot CFexpress Type B and SDXC UHS-II USB-C Card ReaderIntroducing the OWC Atlas Dual CFexpress + SD Card Reader, designed to enhance your efficiency. This versatile card reader is equipped with one CFexpress Type B card slot and one UHS-II SDXC card slot, making it the perfect companion for photographers and videographers who demand speed and reliability. Its integrated male USB-C 3.2 Gen 2 cable offers seamless connectivity across a variety of platforms, including Windows, Mac, Linux, Chrome, iPad, and Android devices. With impressive data transfer speeds of up to 1032 MB/s for simultaneous CFexpress Type B and UHS-II SDXC card usage or 300 MB/s for standalone UHS-II SDXC cards, the Atlas ensures that your large files move quickly and efficiently. Designed for ease of use, this plug-and-play card reader provides power directly from your computer's USB port and features non-skid rubber feet to keep it securely in place. Additionally, a convenient write-protect switch adds an extra layer of security, helping to prevent accidental data deletions.
EfficiencyIngest Two Cards Simultaneously
VersatilityRead CFexpress + SD Cards
ConvenienceBuilt-In Cable with Bus Power
USB-CUse with Mac, PC, iPad, Chromebook
Maximum Flexibility For Workflow Efficiency

work smarterCompact bus-powered dual slot CFexpress and SD memory card reader that helps professional photographers, videographers, DITs, and content creators work smarter and more efficiently.
Broadly CompatiblePlug and play with USB-C equipped Mac, Windows, and Linux computers; iPads, and Chromebooks
SafeWrite-protection switch prevents unwanted file deletion, card formatting, and data written in both slots
Efficiently FastIngest your memory cards at up to 1032MB/s
StableNon-skid rubber feet keep reader in place with OWC ClingOn support to secure your USB-C cable
Travel-ReadyBus-powered with integrated cable that tucks away when not in use
InformativeSeparate LEDs for instant update on each slot’s power and activity status
Desktop-ReadySecond USB-C port for longer cable use at studio/home office with built-in protection if accidentally connected to power supply
CompleteIncludes Innergize health, performance, and field upgrade management tool when using OWC Atlas memory cards
Pocket-SizedSized and weighs like a small smartphone for easy portability
Worry-Free2 Year OWC Limited Warranty
The Power Of Convenient Versatility

empower yourselfYour work and gear require the versatility of using different types of memory cards. Maybe your camera uses both CFexpress Type B and SDXC UHS-II cards or you have several cameras that use a variety of cards. Or you’re a filmmaker recording separate video and audio content. Now you can empower yourself with maximum workflow efficiency by ingesting two different memory cards simultaneously with the OWC Atlas Dual CFexpress + SD Card Reader.
With a bus-powered design and integrated cable that neatly tucks into its base, the Atlas Dual CFexpress + SD Card Reader is conveniently ready for portable use with USB-C equipped Macs, Windows PCs, iPads, and Chromebooks.
Up to
1032MB/s
Real-World Tested OWC
Beyond Fast Performance
Upgrades Your Workflow

maximize your creative timeHaving a card reader that can meet the demands of professional broadcast, cinema, and photography is a must to maximize your creative time. You can start working with your content faster by upgrading your workflow with a reader that can deal with any media card that your work throws at you. This compact reader is not only extremely versatile but fast too as it “eats up” data at real-world tested speeds up to 1032MB/s. When every minute counts, the OWC Atlas Dual CFexpress + SD Card Reader OWC Beyond Fast™ performance makes the measurable difference you need to deliver projects on time.
Stay Safe And Informed

Write Protection switchConfidence plays a big part in working smarter and more efficiently. You can prevent accidentally overwriting/deleting your precious data or reformatting your SD card in either slot with the Write Protection switch. And when you want a peace of mind update on each slot’s power and activity status, separate LEDs keep you clearly informed.
Ready For Wherever Your Work Takes You

Compact sizeSized and weighing like a compact smartphone, you can easily slip the Atlas Dual CFexpress + SD Card Reader into a pocket or gear bag. That makes it ideal to pair with your notebook or USB-C tablet to create a lightweight yet mightily powerful capture and edit solution. Back at the studio or home office desktop, the USB-C port with OWC ClingOn support to secure a longer cable you already own lets you place the Atlas Dual CFexpress + SD Card Reader anywhere you desire. No worries if you accidentally connect that cable from a power supply to the USB-C port….the Atlas Dual CFexpress + SD Card Reader has built-in protection to prevent overpowering.
Effectively Cool Details

heat dissipating designDetails matter when it comes to obtaining the highest performance from your memory cards. The Atlas Dual CFexpress + SD Card Reader is built with a heat dissipating design and non-skid rubber feet to ensure a highly effective and silent cooling airflow around the entire reader, so your memory cards won’t overheat and throttle your speed.
Innergize Your Workflow

OWC custom-designed appOWC 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.

HealthOver 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.

SanitizeWrites, 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.

Field UpgradeWhen 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.