--- product_id: 304814623 title: "SanDisk Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1200 MB/s W, Black, 256GB" brand: "sandisk" price: "2115.58 DT" currency: TND in_stock: true reviews_count: 13 category: "San Disk" url: https://www.desertcart.tn/products/304814623-sandisk-extreme-pro-cfexpress-type-b-card-1700-mb-s store_origin: TN region: Tunisia --- # 1700MB/s read speed 1200MB/s write speed Durable & shockproof design SanDisk Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1200 MB/s W, Black, 256GB **Brand:** sandisk **Price:** 2115.58 DT **Availability:** ✅ In Stock ## Summary > ⚡ Capture. Transfer. Conquer. The ultimate speed card for unstoppable creators. ## Quick Answers - **What is this?** SanDisk Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1200 MB/s W, Black, 256GB by sandisk - **How much does it cost?** 2115.58 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/304814623-sandisk-extreme-pro-cfexpress-type-b-card-1700-mb-s) ## Best For - sandisk enthusiasts ## Why This Product - Trusted sandisk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rescue Your Shots:** Includes RescuePRO Deluxe software for effortless recovery of accidentally deleted files—never lose a moment of your creative genius. - • **Pro-Grade Durability:** Shockproof, waterproof, temperature-proof, and x-ray-proof to protect your data in any environment—because your work deserves the best. - • **Blazing Fast Transfers:** Experience ultra-low latency with 1700MB/s read and 1200MB/s write speeds for seamless 4K RAW video and high-res photo workflows. - • **Lifetime Peace of Mind:** Limited lifetime warranty guarantees reliability and trust, making this card a smart investment for serious professionals. - • **Versatile Compatibility:** Backwards compatible with select XQD cameras via firmware updates, ensuring your gear stays future-ready without compromise. ## Overview The SanDisk Extreme Pro CFexpress Type B Card delivers professional-grade performance with read speeds up to 1700MB/s and write speeds up to 1200MB/s, enabling smooth RAW 4K video capture and rapid file transfers. Built tough with shockproof, waterproof, temperature-proof, and x-ray-proof features, it ensures data integrity in demanding conditions. Backwards compatible with select XQD cameras and bundled with RescuePRO Deluxe recovery software, this 256GB card is designed for photographers and videographers who demand speed, reliability, and versatility. ## Description From the manufacturer SANDISK Extreme PRO CFexpress Card Type B When you’re shooting where the action is, the CFexpress Card Type B unleashes the RAW performance of your gear. With read speeds up to 1700MB/s and write speeds up to 1400MB/s,** you’ll get low latency during high-speed recording and an enhanced workflow efficiency that’s far beyond anything existing Sandisk cards deliver. At a Glance Up to 1700MB/s read and 1400MB/s write speeds** Sustainable performance for smooth, RAW 4K video(1) Backwards-compatible with select XQD cameras(2) RescuePRO Deluxe Recovery Software included(3) (download required) Speeds That Surpass Other Cards High-speed, consistent recording and enhanced workflow efficiency far beyond existing Sandisk cards are the result of read speeds of up to 1700MB/s and 1400MB/s write speeds** Smooth 4K Video Performance The CFexpress form factor captures RAW 4K video(1) with sustainable, low-latency performance in your video recording. XQD Compatibility The card is backwards-compatible with select XQD cameras that adopt firmware enabling CFexpress(2), the CFexpress Card Type B bridges existing devices with the future of technology. Easy File Recovery with RescuePRO Deluxe Software The card comes with a RescuePRO Deluxe(3) data recovery software download offer. This software makes it easy to recover files that have been accidently deleted (download required.) Trust Sandisk is the worldwide brand creative professionals and hobbyists know and rely on for their valued content. Legal Disclaimers *1GB=1,000,000,000 bytes. Actual user storage less. **Up to 1700MB/s read speed; up to 1400MB/s write speed. Based on internal testing; performance may be lower depending upon host device, usage conditions, and other factors. 1MB=1,000,000 bytes. (1) 4K video (4069x2160p) support may vary based on host device, file attributes, usage conditions and other factors. See official Sandisk website for more details. (2) Backwards compatibility with select XQD cameras subject to the availability and installation of a camera firmware update provided by the camera manufacturer enabling CFexpress compatibility. (3) Registration required; terms and conditions apply. 2026 Sandisk Corporation or its affiliates. All rights reserved. ## Features - Read speeds of up to 1700MB/s and 1200MB/s write speeds** offer low latency during high-speed recording and enhance workflow efficiency far beyond existing SanDisk cards - Enables smooth, RAW 4K video - The CFexpress Card Type B is backwards-compatible with select XQD cameras that adopt firmware enabling CFexpress - RescuePRO Deluxe Recovery Software included3 (download required) - Limited lifetime warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B085DBCJTG | | Additional Features | High Speed | | Best Sellers Rank | #24,554 in Electronics ( See Top 100 in Electronics ) #67 in SecureDigital Cards | | Box Contents | Cfexpress Card | | Brand | SanDisk | | Brand Name | SanDisk | | Colour | Black | | Compatible Devices | Camera | | Country of Origin | China | | Customer Reviews | 4.6 out of 5 stars 4,934 Reviews | | Flash Memory Type | CFexpress | | Hardware Connectivity | SDHC | | Importer Contact Information | RASHI PERIPHERALS PVT LTD.,RASHI COMPLEX A BLDG, SURVEY 186, DONGARIPADA, POMAN, VASAI-E,THANE, MAHARASHTRA-401208 | | Item Type Name | Memory Card | | Item Weight Unit of Measure | 12 Grams | | Manufacturer | 388 Jiang Chuan East Road, Minhang District, Shanghai, China 200241, Sandisk SemiConductor Shanghai Co Ltd | | Manufacturer Contact Information | 388 Jiang Chuan East Road, Minhang District, Shanghai, China 200241 | | Manufacturer Part Number | SDCFE-256G-GN4NN | | Media Speed | 1200 MB/s | | Memory Storage Capacity | 256 GB | | Model Name | Extreme Pro Cfexpress | | Model Number | SDCFE-256G-GN4NN | | Packer Contact Information | 20F No. 918, Unit B,C,D Middle Huai Hai Zhong Road Shanghai 200020 PRC | | Read Speed | 1700 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | UPC | 619659180843 | | Unit Count | 1 Count | | Warranty Description | Limited lifetime warranty | | Warranty Type | Lifetime | ## Product Details - **Brand:** SanDisk - **Colour:** Black - **Compatible Devices:** Camera - **Flash Memory Type:** CFexpress - **Item Weight:** 12 Grams - **Memory Storage Capacity:** 256 GB - **Model Name:** Extreme Pro Cfexpress - **Read Speed:** 1700 Megabytes Per Second - **Special Feature:** High Speed - **Warranty Type:** Lifetime ## Images ![SanDisk Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1200 MB/s W, Black, 256GB - Image 1](https://m.media-amazon.com/images/I/819+jNyZijL.jpg) ![SanDisk Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1200 MB/s W, Black, 256GB - Image 2](https://m.media-amazon.com/images/I/61k0XJHMsIL.jpg) ![SanDisk Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1200 MB/s W, Black, 256GB - Image 3](https://m.media-amazon.com/images/I/61LKMKRi3FL.jpg) ![SanDisk Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1200 MB/s W, Black, 256GB - Image 4](https://m.media-amazon.com/images/I/81tYzRfMhIL.jpg) ## Available Options This product comes in different **Pattern, Size** options. ## Questions & Answers **Q: Will this work with nikon d500 (firmware updated)? any issues when used with the d500? reading conflicting information.** A: It works with the D500 with the latest firmware. I am using it in the D500 **Q: Is it suitable for nikon z6 ?** A: Yes, it's working perfectly with Nikon Z6. **Q: Work with r5.?** A: Yes **Q: Is it compatible with nikon z6?** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***9 on 27 February 2023* ### ⭐⭐⭐⭐⭐ Review *by R***R on 2 January 2026* ### ⭐⭐⭐⭐⭐ Review *by A***R on 14 September 2025* ## Frequently Bought Together - SanDisk 256GB Extreme PRO CFexpress Card Type B - SDCFE-256G-GN4NN - SanDisk 256GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-256G-GN4IN, Dark gray/Black - Nikon EN-EL15c Rechargeable Li-ion Battery for Compatible DSLR and Mirrorless Cameras (Genuine Accessory) --- ## 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.tn/products/304814623-sandisk-extreme-pro-cfexpress-type-b-card-1700-mb-s](https://www.desertcart.tn/products/304814623-sandisk-extreme-pro-cfexpress-type-b-card-1700-mb-s) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-07*