ProGrade Digital Unveils Dual-Slot USB 4.0 Card Readers with CFexpress 4.0 Support
ProGrade Digital has unveiled two new dual-slot card readers: the PG05.7 designed for CFexpress Type B and the PG09.7 for Type A, both equipped with an SD slot that supports SDXC UHS-II. These devices utilize a USB 4.0 interface, offering a maximum bandwidth of 40 Gbit/s, which is twice the speed of USB 3.2, and they are compatible with CFexpress 4.0 cards and USB 4.0 computers. Each model features built-in heatsinks, an active cooling fan, and a magnetic base for easy attachment. Included with the readers are a certified USB 4.0 cable and Refresh Pro software for monitoring card health. CEO Wes Brewer highlighted the collaboration with technology partners. The readers are set to launch in late May 2026 at a price of $149.99 each.
Key facts
- ProGrade Digital announced two dual-slot card readers: PG05.7 for CFexpress Type B and PG09.7 for CFexpress Type A, both with SD slots.
- The readers feature a USB 4.0 interface with a theoretical maximum bandwidth of 40 Gbit/s (5 GB/s).
- Full performance requires CFexpress 4.0 cards and computers supporting USB 4.0, but backward compatibility with older CFexpress cards is maintained.
- Both models include integrated heatsinks, an active cooling fan, and a patented magnetic base with adhesive plate for mounting.
- Refresh Pro software is included for card monitoring and factory restoration, available free from ProGrade Digital's website.
- Wes Brewer, founder and CEO, highlighted collaboration with technology partners and advances in architecture and cooling for the USB 4.0 transition.
- The readers will be available in late May 2026 at a suggested price of $149.99 each.
- Active cooling addresses thermal constraints from USB 4.0 and CFexpress 4.0, with potential noise to be evaluated.
Entities
Artists
- Wes Brewer
Institutions
- ProGrade Digital
Sources
- Lense —