---
product_id: 253720686
title: "Sandisk 256GB Extreme Pro Cfexpress Card Type B - Sdcfe-256G-Gn4Nn"
brand: "sandisk"
price: "₩539239"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/253720686-sandisk-256gb-extreme-pro-cfexpress-card-type-b-sdcfe-256g
store_origin: KR
region: South Korea
---

# 1700MB/s read speed Waterproof design 1400MB/s write speed Sandisk 256GB Extreme Pro Cfexpress Card Type B - Sdcfe-256G-Gn4Nn

**Brand:** sandisk
**Price:** ₩539239
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Recording Game!

## Quick Answers

- **What is this?** Sandisk 256GB Extreme Pro Cfexpress Card Type B - Sdcfe-256G-Gn4Nn by sandisk
- **How much does it cost?** ₩539239 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/253720686-sandisk-256gb-extreme-pro-cfexpress-card-type-b-sdcfe-256g)

## 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

- • **Peace of Mind:** Enjoy a limited lifetime warranty and included RescuePRO Deluxe Recovery Software for added security.
- • **4K Video Ready:** Capture smooth, RAW 4K video effortlessly, ensuring your footage is always top-notch.
- • **Effortless Workflow:** With write speeds reaching 1400MB/s, enhance your productivity and streamline your editing process.
- • **Backwards Compatibility:** Easily transition from XQD to CFexpress with select cameras, thanks to firmware updates.
- • **Unleash Your Creativity:** Experience lightning-fast read speeds of up to 1700MB/s, perfect for capturing every moment in stunning detail.

## Overview

The SanDisk 256GB Extreme Pro CFexpress Card Type B offers unparalleled performance with read speeds of up to 1700MB/s and write speeds of 1400MB/s, making it ideal for high-speed recording and 4K video capture. Its waterproof design ensures durability, while backwards compatibility with select XQD cameras provides versatility. Plus, it comes with RescuePRO Deluxe Recovery Software and a limited lifetime warranty for peace of mind.

## Description

Sandisk 256GB Extreme Pro Cfexpress Card Type B - Sdcfe-256G-Gn4Nn

## 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 [512GB only; 128GB-256GB = 1700MB/s read / 1200 MB/s write; 64GB = 1500 MB/s read / 800MB/s write] | 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.
- Enables smooth, RAW 4K video(1) | (1)4K video (4069x2160p) support may vary based on host device, file attributes, usage conditions and other factors.
- The Cfexpress CardType B is backwards-compatible with select XQD cameras that adopt firmware enabling Cfexpress(2) | (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.
- RescuePRO Deluxe Recovery Software included(3) (download required) | (3)Registration required; terms and conditions apply
- Limited lifetime warranty(4) | (4)30-year warranty in Canada, Germany and regions not recognizing lifetime limited. See official SanDisk website for more details regarding warranty in your region.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | Black |
| Special features | water proof |
| Reading speed | 1700 Megabytes Per Second |
| Product dimensions | 25D x 25W x 25H millimeters |
| Item weight | 12 Grams |
| Warranty type | Limited |
| Writing speed | 1400 MB per second |
| Hardware interface | SDHC |
| Secure digital association speed class | Class 10 |
| Product dimensions | 39L x 30W millimeters |
| Manufacturer | Western Digital Technologies, Inc. |
| UPC | 619659180843 |
| Item model number | SDCFE-256G-GN4NN |
| Color | Black |
| Are Batteries Included | No |
| Lithium Battery Packaging | Batteries packed with equipment |
| Number Of Lithium Ion Cells | 5 |
| Number of Lithium Metal Cells | 5 |
| Item Weight | 12 g |

## Product Details

- **Brand:** SanDisk
- **Model name:** Extreme Pro
- **Flash memory type:** XQD
- **Memory storage capacity:** 256 GB
- **Compatible devices:** Camera

## Images

![Sandisk 256GB Extreme Pro Cfexpress Card Type B - Sdcfe-256G-Gn4Nn - Image 1](https://m.media-amazon.com/images/I/819+jNyZijL.jpg)

## Available Options

This product comes in different **Capacity** options.

## 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)

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**Shop now:** [https://www.desertcart.kr/products/253720686-sandisk-256gb-extreme-pro-cfexpress-card-type-b-sdcfe-256g](https://www.desertcart.kr/products/253720686-sandisk-256gb-extreme-pro-cfexpress-card-type-b-sdcfe-256g)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-25*