--- product_id: 182829165 title: "Sonnet CFexpress/XQD Card Reader, Thunderbolt 3 (SF3-2CFEX)" brand: "sonnet" price: "£415.93" currency: GBP in_stock: true reviews_count: 3 url: https://www.desertcart.co.uk/products/182829165-sonnet-cfexpress-xqd-card-reader-thunderbolt-3-sf3-2cfex store_origin: GB region: United Kingdom --- # 40Gbps Thunderbolt 3 Dual card slots Rugged aluminum design Sonnet CFexpress/XQD Card Reader, Thunderbolt 3 (SF3-2CFEX) **Brand:** sonnet **Price:** £415.93 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate Your Editing Game with Speed and Style! ## Quick Answers - **What is this?** Sonnet CFexpress/XQD Card Reader, Thunderbolt 3 (SF3-2CFEX) by sonnet - **How much does it cost?** £415.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/182829165-sonnet-cfexpress-xqd-card-reader-thunderbolt-3-sf3-2cfex) ## Best For - sonnet enthusiasts ## Why This Product - Trusted sonnet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Power:** Simultaneously ingest from two cards for maximum efficiency. - • **Rack Ready:** Easily mount side-by-side in just 1U of rack space. - • **Blazing Fast:** Experience 2750 MB/s PCIe bandwidth for seamless data transfer. - • **Compact & Mighty:** Small footprint allows stacking multiple readers without hassle. - • **Unleash Your Workflow:** Ingest footage at lightning speeds, cutting your time in half! ## Overview The Sonnet CFexpress/XQD Card Reader (SF3-2CFEX) is designed for professionals seeking superior performance, allowing for rapid ingest of CFexpress 2.0 Type B and XQD cards. With dual slots for simultaneous data transfer, a rugged aluminum build, and a compact design, this reader is perfect for efficient workflows in any studio setup. ## Description Full description not available ## Features - Superior Performance Ingests footage from CFexpress 2.0 Type B cards and XQD cards at up to maximum supported speeds. - Cuts Ingest Times by up to Half Dual card slots enable simultaneous ingest of footage from two cards for greater efficiency. - Rugged, Compact, Stackable Small and rugged aluminum enclosure for reliable operation; design enables multiple SF3 Series card readers to occupy same footprint. - Rackable Threaded mount points enable secure attachment of two readers side-by-side on a rack tray in just 1U of rack space. - 40Gbps Thunderbolt 3 Interface Fastest interface available; offers 2750 MB/s of PCIe bandwidth. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Sonnet | | Item model number | SF3-2CFEX | | Item Weight | 1.98 pounds | | Product Dimensions | 3.95 x 3.5 x 1 inches | | Item Dimensions LxWxH | 3.95 x 3.5 x 1 inches | | Color | Schwarz | | Manufacturer | Sonnet Technologies | | ASIN | B0842B1FTY | | Date First Available | January 20, 2020 | ## Product Details - **Brand:** Sonnet - **Connectivity Technology:** USB Type B - **Special Feature:** Compact - **Color:** Schwarz - **Compatible Devices:** Personal Computer ## Images ![Sonnet CFexpress/XQD Card Reader, Thunderbolt 3 (SF3-2CFEX) - Image 1](https://m.media-amazon.com/images/I/619ykn4316L.jpg) ![Sonnet CFexpress/XQD Card Reader, Thunderbolt 3 (SF3-2CFEX) - Image 2](https://m.media-amazon.com/images/I/71q6MzOzbJL.jpg) ![Sonnet CFexpress/XQD Card Reader, Thunderbolt 3 (SF3-2CFEX) - Image 3](https://m.media-amazon.com/images/I/71KrHcONAZL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product but be warned about flaky Sony driver on Windows *by K***H on Reviewed in the United Kingdom on March 25, 2022* This product has been used a lot for my work since I purchased it, as we've been shooting on Sony cameras often. Performance is great and it's really solidly built and I like that it has a second TB3 port so I don't lose a port!Word of warning to PC users like me: the Sony driver for XQD is flaky as heck and you actually need to find and install an OLD driver (NOT the one from the sonnet technology website) for cards to be recognised in device manager. Even then, device manager does need to be kept open because when a card is ejected, the driver crashes, so you need to refresh device search to clear this crash before inserting a card again, or else it won't access the card. It sounds like a pain but it's not a major issue and the workaround is simple and works all the time when you figure it out.It works well as a product generally. ### ⭐⭐⭐⭐⭐ Arbeitet mit XQD (Sony G & Lexar 2933er) unter MacOS 11.2 *by D***F on Reviewed in Germany on February 27, 2021* Arbeitet mit XQD (Sony G & Lexar 2933er) nach Installation des Sony-Treibers für XQD v 2.00.06260 unter Mac OS 11.2.1. Zur Installation in „Security & Privacy“ muss der Sony-Treiber extra freigegeben werden, dann Restart. Schneller Kartenleser. Lieferung Neuware und schnell. ### ⭐⭐⭐⭐⭐ Tut was es soll! *by P***3 on Reviewed in Germany on December 26, 2020* Tut was es soll und zwar flott! --- ## 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.co.uk/products/182829165-sonnet-cfexpress-xqd-card-reader-thunderbolt-3-sf3-2cfex](https://www.desertcart.co.uk/products/182829165-sonnet-cfexpress-xqd-card-reader-thunderbolt-3-sf3-2cfex) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-22*