---
product_id: 304814624
title: "Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1400 MB/s W, Black, 512GB"
brand: "sandisk"
price: "€ 647.79"
currency: EUR
in_stock: true
reviews_count: 8
category: "San Disk"
url: https://www.desertcart.hr/products/304814624-extreme-pro-cfexpress-type-b-card-1700-mb-s-r
store_origin: HR
region: Croatia
---

# 1700MB/s read speed 1400MB/s write speed Durable & shockproof design Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1400 MB/s W, Black, 512GB

**Brand:** sandisk
**Price:** € 647.79
**Availability:** ✅ In Stock

## Summary

> ⚡ Capture. Transfer. Conquer. The pro’s choice for unstoppable speed.

## Quick Answers

- **What is this?** Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1400 MB/s W, Black, 512GB by sandisk
- **How much does it cost?** € 647.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/304814624-extreme-pro-cfexpress-type-b-card-1700-mb-s-r)

## 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 to recover precious files, so you never lose a moment of your creative work.
- • **Ultimate Durability:** Shockproof, waterproof, temperature-proof, and x-ray-proof — built to protect your data in any environment.
- • **Blazing Fast Transfers:** Experience ultra-low latency with 1700MB/s read and 1400MB/s write speeds for seamless 4K RAW video and high-res photo workflows.
- • **Lifetime Peace of Mind:** Limited lifetime warranty guarantees reliability and confidence for professional creators who demand the best.
- • **Versatile Compatibility:** Backwards compatible with select XQD cameras, ensuring your gear stays future-ready without missing a beat.

## 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 1400MB/s, enabling smooth 4K RAW video capture and rapid file transfers. Its rugged, shockproof, waterproof, and temperature-resistant design ensures data integrity in extreme conditions. Backwards compatibility with select XQD cameras and included RescuePRO Deluxe recovery software make it a versatile and reliable choice for photographers and videographers seeking top-tier speed and durability.

## 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.

Review: "Lightning-Fast Performance: My Experience with the SanDisk Extreme Pro CF Express Type B Card" - As a professional photographer, I rely heavily on high-quality and reliable memory cards to store my images. The SanDisk Extreme Pro CF Express Type B Card is hands down one of the best cards I have used to date. First off, the read and write speeds are incredibly fast. With read speeds of up to 1700MB/s and write speeds of up to 1400MB/s, I can quickly transfer large files without any hiccups. This is particularly useful when I'm shooting a lot of high-resolution images or video. The card itself is also incredibly durable. It's shockproof, temperature-proof, waterproof, and x-ray-proof, which gives me peace of mind knowing that my data is safe even in harsh environments. One thing that I particularly like about this card is that it's backwards compatible with older devices that use the CFast 2.0 format. This makes it incredibly versatile and ensures that I can use it with a variety of cameras and devices. Overall, I highly recommend the SanDisk Extreme Pro CF Express Type B Card for any professional photographer or videographer who needs a high-speed, reliable, and durable memory card. It may be a bit more expensive than other cards on the market, but the performance and quality make it well worth the investment.
Review: Card review - Best card for 4k video shoot ty SanDisk for valuable product

## Features

- Read speeds of up to 1700MB/s and 1400MB/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 | B085DHR8SY |
| Best Sellers Rank | #31,474 in Electronics ( See Top 100 in Electronics ) #77 in Memory 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 4,922 Reviews |
| Hardware Interface | SDHC, microSDXC |
| 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-512G-GN4NN |
| Model Name | Extreme Pro Cfexpress |
| Model Number | SDCFE-512G-GN4NN |
| Packer Contact Information | 20F No. 918, Unit B,C,D Middle Huai Hai Zhong Road Shanghai 200020 PRC |
| Product Features | High Speed |
| Special Feature | High Speed |
| UPC | 619659180881 |
| Unit Count | 1 Count |
| Warranty Description | Lifetime Limited Warranty |

## Product Details

- **Brand:** SanDisk
- **Colour:** Black
- **Compatible Devices:** Camera
- **Flash Memory Type:** CFexpress
- **Item Weight:** 12 Grams
- **Memory Storage Capacity:** 512 GB
- **Model Name:** Extreme Pro Cfexpress
- **Read Speed:** 1700 Megabytes Per Second
- **Special Feature:** High Speed
- **Warranty Type:** Lifetime

## Images

![Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1400 MB/s W, Black, 512GB - Image 1](https://m.media-amazon.com/images/I/81Hnsk-wYEL.jpg)
![Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1400 MB/s W, Black, 512GB - Image 2](https://m.media-amazon.com/images/I/815Jc0uqr4L.jpg)
![Extreme Pro Cfexpress Type B Card,1700 MB/s R & 1400 MB/s W, Black, 512GB - Image 3](https://m.media-amazon.com/images/I/61+5SWJy70L.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ "Lightning-Fast Performance: My Experience with the SanDisk Extreme Pro CF Express Type B Card"
*by A***9 on 27 February 2023*

As a professional photographer, I rely heavily on high-quality and reliable memory cards to store my images. The SanDisk Extreme Pro CF Express Type B Card is hands down one of the best cards I have used to date. First off, the read and write speeds are incredibly fast. With read speeds of up to 1700MB/s and write speeds of up to 1400MB/s, I can quickly transfer large files without any hiccups. This is particularly useful when I'm shooting a lot of high-resolution images or video. The card itself is also incredibly durable. It's shockproof, temperature-proof, waterproof, and x-ray-proof, which gives me peace of mind knowing that my data is safe even in harsh environments. One thing that I particularly like about this card is that it's backwards compatible with older devices that use the CFast 2.0 format. This makes it incredibly versatile and ensures that I can use it with a variety of cameras and devices. Overall, I highly recommend the SanDisk Extreme Pro CF Express Type B Card for any professional photographer or videographer who needs a high-speed, reliable, and durable memory card. It may be a bit more expensive than other cards on the market, but the performance and quality make it well worth the investment.

### ⭐⭐⭐⭐⭐ Card review
*by R***R on 2 January 2026*

Best card for 4k video shoot ty SanDisk for valuable product

### ⭐⭐⭐⭐⭐ Works great for 4K video recording
*by A***R on 14 September 2025*

My Camera had an option for CF Express and SD Card. So happy I chose the CF Express. Now I can move data from the card to my laptop so fast. Of course Sandisk as usual is reliable.

## Frequently Bought Together

- SanDisk 512GB Extreme PRO CFexpress Card Type B - SDCFE-512G-GN4NN, micro sdxc Interface, XQD Memory Type
- BENFEI CFexpress Type B Card Reader with USB 3.2 (Gen 2) 10Gbps, USB-C&USB-A 2-in-1 Type B CFexpress Adapter, Compatible with Windows/Mac/Linux/Android(Not for XQD Card)
- Nikon EN-EL15c Rechargeable Li-ion Battery for Compatible DSLR and Mirrorless Cameras (Genuine Accessory)

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**Shop now:** [https://www.desertcart.hr/products/304814624-extreme-pro-cfexpress-type-b-card-1700-mb-s-r](https://www.desertcart.hr/products/304814624-extreme-pro-cfexpress-type-b-card-1700-mb-s-r)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-26*