---
product_id: 420652267
title: "USB Type-C 256GB 400MB/s USB 3.1 Flash Drive (MUF-256DA/APC)"
brand: "samsung"
price: "₩186786"
currency: KRW
in_stock: true
reviews_count: 8
category: "Samsung"
url: https://www.desertcart.kr/products/420652267-usb-type-c-256gb-400mb-s-usb-3-1-flash
store_origin: KR
region: South Korea
---

# 400MB/s peak transfer speed 256GB massive storage 5-fold rugged protection USB Type-C 256GB 400MB/s USB 3.1 Flash Drive (MUF-256DA/APC)

**Brand:** samsung
**Price:** ₩186786
**Availability:** ✅ In Stock

## Summary

> ⚡ Carry Speed, Space & Security in Your Pocket

## Quick Answers

- **What is this?** USB Type-C 256GB 400MB/s USB 3.1 Flash Drive (MUF-256DA/APC) by samsung
- **How much does it cost?** ₩186786 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/420652267-usb-type-c-256gb-400mb-s-usb-3-1-flash)

## Best For

- samsung enthusiasts

## Why This Product

- Trusted samsung brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing Fast Transfers:** Move a 4GB file in just 11 seconds—because your time is money.
- • **Compact & Discreet Design:** Ultra-slim profile fits anywhere—leave it plugged in without a second thought.
- • **Massive On-the-Go Storage:** 256GB capacity to carry your entire digital life effortlessly.
- • **Built to Brave the Elements:** Waterproof, shockproof, magnet & X-ray resistant for ultimate data security.
- • **Universal USB-C Compatibility:** Seamlessly plugs into laptops, smartphones, tablets, and more.

## Overview

The Samsung USB Type-C 256GB Flash Drive (MUF-256DA/APC) delivers ultra-fast USB 3.1 Gen 1 speeds up to 400MB/s read and 30MB/s write, with a generous 256GB capacity. Its universal USB-C interface ensures broad device compatibility, while 5-fold protection guarantees durability against water, shocks, magnets, temperature extremes, and X-rays. Perfect for professionals needing reliable, high-speed portable storage that fits seamlessly into a modern digital lifestyle.

## Description

High-performance USB 3.1 flash drive with up to 400MB/s read and 30MB/s write speeds, 256GB capacity, and 5-fold protection for reliable data storage.

Review: Perfect, tiny USB stick - Very small size so easy to carry around or even leave plugged into the laptop permanently as additional storage for music/video etc. Been using it for while now and very pleased with reliability and speed. Nice colour too. Recommended
Review: Reliable and Durable – Perfect for Dash Cam Storage - I purchased the Samsung USB Type-C Flash Drive specifically for storing dash cam footage in my car, and it has been an excellent choice. This flash drive's standout feature is its reliability under the continuous use demanded by dash cam recordings. The capacity is substantial, providing ample space for hours of high-definition video without the need for frequent transfers or deletions. This is particularly important for dash cam use, where you never want to miss recording crucial moments due to lack of storage. Its data transfer speeds are noteworthy. When I need to transfer footage to my computer or other devices, the process is swift and seamless, a crucial factor when handling large video files. The dual USB Type-C and Type-A connectivity further enhances its versatility, making it compatible with a wide range of devices. In terms of design, the flash drive's compact size is perfect for use in a car, as it doesn't protrude much from the dash cam, minimizing the risk of accidental knocks or damage. The build quality feels sturdy and reliable, an essential feature considering the varying temperatures and conditions inside a car. I also appreciate the simple plug-and-play functionality. There’s no need for any complicated setup; the drive works effortlessly with my dash cam and other devices. Overall, the Samsung USB Type-C Flash Drive has been a dependable and high-performing storage solution for my car's dash cam. It offers peace of mind, knowing that all my recordings are stored safely and can be accessed or transferred easily whenever needed.

## Features

- Strong performance: up to 300 MB/s read and 30 MB/s write speed with USB 3 1 interface (downward compatible to USB 3 0 and 2 0)
- High compatibility: USB Type-C connection for flexible use on PCs, notebooks, smartphones and tablets
- Plenty of space for your data: up to 256 GB storage capacity for your most important files to take with you
- High performance: A 4 GB file can be copied from the USB flash drive to your PC or laptop in around 11 seconds
- Proven reliability thanks to 5-fold protection: waterproof, shockproof, magnet-resistant, temperature-resistant and X-ray-proof

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09R2CF1K2 |
| Best Sellers Rank | 1,626 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 40 in USB Flash Drives |
| Box Contents | Camera Body |
| Brand | Samsung |
| Brand Name | Samsung |
| Colour | Blue |
| Compatible Devices | Notebook, PC, Smartphone, Tablet |
| Compatible Phone Models | Samsung |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 6,969 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Flash Memory Type | USB Type-C |
| Global Trade Identification Number | 08806092535909 |
| Hardware Connectivity Technology | USB Type C |
| Hardware Interface | USB 3.2 Gen 1 |
| Hardware interface | USB 3.2 Gen 1 |
| Item Dimensions D x W x H | 16D x 10W x 1H centimetres |
| Item Weight | 3.4 Grams |
| List Price | 36.96, 42.39 |
| Manufacturer | Samsung |
| Manufacturer Part Number | MUF-256DA/APC |
| Memory Storage Capacity | 256 GB |
| Memory storage capacity | 256 GB |
| Model Name | MUF-256DA |
| Model Number | MUF-256DA/APC |
| Network Connectivity Technology | USB |
| Product Attributes Bullet Points | High compatibility: USB Type-C connection for flexible use on PCs, notebooks, smartphones and tablets, High performance: A 4 GB file can be copied from the USB flash drive to your PC or laptop in around 11 seconds, Plenty of space for your data: up to 256 GB storage capacity for your most important files to take with you, Proven reliability thanks to 5-fold protection: waterproof, shockproof, magn… |
| Product Features | Transfer speeds of up to 400 MB/s. |
| Product Warranty | 5 Year Manufacturer |
| Read Speed | 300 Megabytes Per Second |
| Read speed | 300 Megabytes Per Second |
| Special feature | Transfer speeds of up to 400 MB/s. |
| Title | Samsung USB Type-C 256GB 400MB/s USB 3.1 Flash Drive (MUF-256DA/APC) |
| UVP List Price | 33.99 |
| Unit Count | 1.0 count |
| Write Speed | Lower than 300MB/s |
| Write speed | Lower than 300MB/s |

## Product Details

- **Brand:** Samsung
- **Hardware interface:** USB 3.2 Gen 1
- **Memory storage capacity:** 256 GB
- **Special feature:** Transfer speeds of up to 400 MB/s.
- **Write speed:** Lower than 300MB/s

## Images

![USB Type-C 256GB 400MB/s USB 3.1 Flash Drive (MUF-256DA/APC) - Image 1](https://m.media-amazon.com/images/I/51jTZLqwCTL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect, tiny USB stick
*by P***Y on 10 February 2026*

Very small size so easy to carry around or even leave plugged into the laptop permanently as additional storage for music/video etc. Been using it for while now and very pleased with reliability and speed. Nice colour too. Recommended

### ⭐⭐⭐⭐⭐ Reliable and Durable – Perfect for Dash Cam Storage
*by P***R on 11 November 2023*

I purchased the Samsung USB Type-C Flash Drive specifically for storing dash cam footage in my car, and it has been an excellent choice. This flash drive's standout feature is its reliability under the continuous use demanded by dash cam recordings. The capacity is substantial, providing ample space for hours of high-definition video without the need for frequent transfers or deletions. This is particularly important for dash cam use, where you never want to miss recording crucial moments due to lack of storage. Its data transfer speeds are noteworthy. When I need to transfer footage to my computer or other devices, the process is swift and seamless, a crucial factor when handling large video files. The dual USB Type-C and Type-A connectivity further enhances its versatility, making it compatible with a wide range of devices. In terms of design, the flash drive's compact size is perfect for use in a car, as it doesn't protrude much from the dash cam, minimizing the risk of accidental knocks or damage. The build quality feels sturdy and reliable, an essential feature considering the varying temperatures and conditions inside a car. I also appreciate the simple plug-and-play functionality. There’s no need for any complicated setup; the drive works effortlessly with my dash cam and other devices. Overall, the Samsung USB Type-C Flash Drive has been a dependable and high-performing storage solution for my car's dash cam. It offers peace of mind, knowing that all my recordings are stored safely and can be accessed or transferred easily whenever needed.

### ⭐⭐⭐⭐ Edited Review - 7% unavailable storage on all models
*by V***A on 15 June 2023*

Please note, 256GB stick actually only has 238 of available storage - 18GB missing. Likewise on the 128GB sticks there is 9GB missing. ie 7% missing from each. Presumably it's the same for the 64GB. Screenshots attached show data info, and relevant page from Samsung's data sheet available online (see Point 5). 7% is quite a chunk. If it's for some kind of hidden system file just advertise them at the lower storage level - they're still worth it and much better than the others I've used. I've looked on Diskgenius and it shows 119.5GB storage but registers the full 128 but it can't be seen. If you're tech savvy maybe it makes sense and you can fix it. I'm not! Samsung will not help with this, they just give your money back. But all that aside, I will probably repurchase because other big brands I've tried have the same issue not only with usb sticks but also with memory cards. ORIGINAL REVIEW: I got a 128GB one and was so impressed I bought the 256 too. It works on any USBC device (not just Samsung) straight out of the box, with no formatting needed. It's just as the manufacturer describes - fast, sturdy, solid, well designed (cap fits perfectly and doesn't fall off), and completely reliable. It never gets hot unlike a lot of flash drives I've used, maybe slightly warm after a while using the 256. Good value for something that is clearly going to last for ages (they have a 5 Yr warranty). If you are using it with a mobile device note that it won't always fit with certain cases particularly thick ones as it's wider than a charger cable but it fits fine with the pink type case,(ie lots of space around the port). If you don't use cases though it isn't an issue.

## Frequently Bought Together

- Samsung USB C Flash Drive 256GB 400MB/s Read 110MB/s Write USB 3.1 Flash Drive for Notebooks, Tablets and Smartphones, Blue, MUF-256DA/APC
- Samsung Type-C USB Flash Drive, 128GB, Transfers 4GB Files in 11 Secs w/Up to 400MB/s 3.13 Read Speeds, Compatible w/USB 3.0/2.0, Waterproof, 2022, Blue, MUF-128DA/AM

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**Shop now:** [https://www.desertcart.kr/products/420652267-usb-type-c-256gb-400mb-s-usb-3-1-flash](https://www.desertcart.kr/products/420652267-usb-type-c-256gb-400mb-s-usb-3-1-flash)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-04-22*