--- product_id: 667439047 title: "OWC Atlas CFexpress Type B Card Reader with USB4 40Gb/s" brand: "owc" price: "2888 DH" currency: MAD in_stock: true category: "Owc" url: https://www.desertcart.ma/products/667439047-owc-atlas-cfexpress-type-b-card-reader-with-usb4-40gb store_origin: MA region: Morocco --- # 40Gb/s USB4 port Up to 5000MB/s real-world speed Bus powered, no external adapter OWC Atlas CFexpress Type B Card Reader with USB4 40Gb/s **Brand:** owc **Price:** 2888 DH **Availability:** ✅ In Stock ## Summary > 🚀 Speed Meets Portability: The Ultimate CFexpress Reader for the Modern Creative Pro ## Quick Answers - **What is this?** OWC Atlas CFexpress Type B Card Reader with USB4 40Gb/s by owc - **How much does it cost?** 2888 DH with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/667439047-owc-atlas-cfexpress-type-b-card-reader-with-usb4-40gb) ## Best For - owc enthusiasts ## Why This Product - Trusted owc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Seamlessly plug & play with Macs, PCs, iPads, Chromebooks, and smartphones—no drivers needed. - • **Complete Ecosystem Ready:** Pair with OWC Atlas CFexpress cards and Innergize software for next-level performance and health monitoring. - • **Blazing 40Gb/s USB4 Speed:** Maximize your workflow with ultra-fast data transfers that crush bottlenecks. - • **Compact & Portable Design:** Slim, smartphone-sized build slips effortlessly into your gear bag for on-the-go pros. - • **Reliable & Cool Operation:** Fanless thermal design and non-skid feet keep your workflow smooth and stable under pressure. ## Overview The OWC Atlas USB4 CFexpress 4.0 Type B Card Reader delivers blazing 40Gb/s USB4 connectivity and up to 5000MB/s real-world transfer speeds. Bus powered and compact, it supports both Type A and B CFexpress cards with broad device compatibility including Macs, PCs, iPads, and smartphones. Designed for professionals demanding fast, reliable, and portable media offload, it features a fanless design, secure cable management, and comes with a 2-year warranty plus OWC’s Innergize management tool for optimized workflow efficiency. ## Description The Atlas USB4 CFexpress 4.0 Type B Card Reader maximizes creative pros’ productivity with ultra-fast ingest speeds, broad compatibility, and compact, bus powered convenience. With up to 5000MB/s data transfers, this is the perfect reader for CFexpress 4.0 Type B cards with large files that must be transferred quickly to save time and stay on budget. Combine this reader with an Atlas CFexpress 4.0 memory card to experience the power of OWC’s Capture to Completion ecosystem that delivers the highest level of workflow efficiency and reliability. Sized and weighing like a compact smartphone, the reader easily slips into a pocket or gear bag. An included USB-C cable makes the Atlas USB4 CFexpress 4.0 Type B Card Reader conveniently ready for portable use with USB-C equipped Macs, Windows PCs, iPads, Chromebooks, tablets, and smartphones. ## Features - 1 x 40Gb/s USB4 (USB-C) port; Fully compliant up to CFexpress 4.0 Type B and Type A specification; Bus powered via a USB-C host port - Maximum Compatibility: Plug and play with USB4, Thunderbolt 4, and USB-C equipped Macs, Windows PCs, iPads, Chromebooks, tablets, and smartphones. - Maximum Performance: Ingest at up to 5000MB/s speed. Over 3300MB/s real world performance when tested with an OWC Atlas Ultra memory card - Non-skid rubber feet keep reader in place while OWC ClingOn secures the included USB-C connecting cable; Fanless thermally efficient design keeps reading cards at top speed; Confirm use status instantly via integrated LED - 2 Year OWC Limited Warranty; Includes Innergize health, performance, and field upgrade management tool when using OWC Atlas memory cards - Flexible: Works with CFexpress Type B and Type A memory cards ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CVSJXR3K | | Additional Features | Compact, Plug & Play | | Best Sellers Rank | #77,628 in Computers ( See Top 100 in Computers ) #669 in External Memory Card Readers | | Brand | OWC | | Built-In Media | USB-C cable | | Color | Silver | | Compatible Devices | Laptop, Personal Computer, Smartphone, Tablet | | Connectivity Technology | USB-C, Thunderbolt 4 | | Customer Reviews | 4.6 4.6 out of 5 stars (105) | | Data Transfer Rate | 5000 Megabits Per Second | | Global Trade Identification Number | 00810149208904 | | Hardware Interface | Thunderbolt 4, USB Type C | | Item Dimensions L x W x H | 7.9L x 7.9W x 2.3H centimeters | | Item Highlight | Up to 5000MB/s - Includes CFexpress Type B to Type A adapter - Compatible with Thunderbolt/USB4/USB - Supports OWC Innergize | | Item Type Name | USB4 CFexpress 4.0 Type B Card Reader | | Item Weight | 145 Grams | | Manufacturer | Other World Computing | | Media Type | CFexpress | | Mfr Part Number | OWCTCCFXB4RDR | | Model Name | Atlas | | Model Number | OWCTCCFXB4RDR | | Number of Items | 1 | | Operating System | All operating systems | | Slot Count | 1 | | UPC | 810149208904 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** OWC - **Colour:** Silver - **Connectivity technology:** USB-C, Thunderbolt 4 - **Media type:** CFexpress - **Special features:** Compact, Plug & Play ## Images ![OWC Atlas CFexpress Type B Card Reader with USB4 40Gb/s - Image 1](https://m.media-amazon.com/images/I/61Dx86FXX-L.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ma/products/667439047-owc-atlas-cfexpress-type-b-card-reader-with-usb4-40gb](https://www.desertcart.ma/products/667439047-owc-atlas-cfexpress-type-b-card-reader-with-usb4-40gb) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-09-11*