







🚀 Elevate your workflow with the fastest CFexpress reader on the block!
The OWC Atlas USB4 CFexpress 4.0 Type B Card Reader delivers up to 5000MB/s real-world transfer speeds via a 40Gb/s USB4 port. Bus powered and compact, it supports plug-and-play compatibility across USB4, Thunderbolt 4, and USB-C devices including Macs, PCs, iPads, and smartphones. Designed for creative pros, it features a fanless design, secure cable management, and intuitive LED status indicators, making it the ultimate portable solution for rapid, reliable CFexpress 4.0 Type B card data ingestion.







| Brand | OWC |
| Manufacturer | Other World Computing |
| Model | OWCTCCFXB4RDR |
| Model Name | Atlas USB4 CFexpress 4.0 Type B Card Reader |
| Product Dimensions | 7.87 x 7.87 x 2.29 cm; 145 g |
| Item model number | OWCTCCFXB4RDR |
| Operating System | macOS, Windows, iOS, Chrome OS |
| Hardware Platform | Mac, PC |
| Hardware Interface | Thunderbolt 4, USB Type C |
| Compatible Devices | Compatible with USB4, Thunderbolt 4, and USB-C equipped Macs, Windows PCs, iPads, Chromebooks, tablets, and smartphones |
| Special Features | Compact, Plug & Play |
| Number of items | 1 |
| Voltage | 5 Volts |
| Batteries Included | No |
| Batteries Required | No |
| Data Transfer Rate | 5000 Megabits Per Second |
| Connector Type | USB Type C |
| Media type | CFexpress |
| Includes Rechargeable Battery | No |
| Manufacturer | Other World Computing |
| Item Weight | 145 g |
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