---
product_id: 64254869
title: "SAMSUNG BAR Plus 3.1 USB Flash Drive, 128GB, 400MB/s, Rugged Metal Casing, Storage Expansion for Photos, Videos, Music, Files, MUF-128BE3/AM, Champagne Silver"
brand: "samsung"
price: "€ 43.35"
currency: EUR
in_stock: true
reviews_count: 12
category: "Samsung"
url: https://www.desertcart.sk/products/64254869-samsung-bar-plus-3-1-usb-flash-drive-128gb-400mb
store_origin: SK
region: Slovakia
---

# 400MB/s read speed Waterproof & shockproof Rugged metal casing SAMSUNG BAR Plus 3.1 USB Flash Drive, 128GB, 400MB/s, Rugged Metal Casing, Storage Expansion for Photos, Videos, Music, Files, MUF-128BE3/AM, Champagne Silver

**Brand:** samsung
**Price:** € 43.35
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your storage game with speed and style that won’t quit!

## Quick Answers

- **What is this?** SAMSUNG BAR Plus 3.1 USB Flash Drive, 128GB, 400MB/s, Rugged Metal Casing, Storage Expansion for Photos, Videos, Music, Files, MUF-128BE3/AM, Champagne Silver by samsung
- **How much does it cost?** € 43.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/64254869-samsung-bar-plus-3-1-usb-flash-drive-128gb-400mb)

## 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

- • **Rugged Elegance:** Sleek metal unibody design that’s as durable as it is stylish 🛡️
- • **Trusted Brand Legacy:** From the world’s #1 flash memory brand since 2003, backed by a 5-year warranty 🏆
- • **Blazing Fast Transfers:** Move 3GB 4K UHD videos in just 10 seconds with USB 3.1 speeds up to 400MB/s ⚡
- • **Seamless Compatibility:** Plug & play across Mac, Linux, and PC for effortless file access everywhere 💻
- • **Ultimate Data Protection:** Waterproof, shockproof, temperature-proof, magnet-proof, and X-ray-proof for worry-free storage 🔒

## Overview

The Samsung BAR Plus 128GB USB 3.1 flash drive delivers ultra-fast read speeds up to 400MB/s in a sleek, rugged metal casing. Engineered for professionals on the go, it offers robust protection against water, shock, temperature extremes, magnets, and X-rays, ensuring your data stays safe. Compatible with multiple operating systems and backed by Samsung’s 5-year warranty, it’s the ultimate blend of performance, durability, and trusted reliability.

## Description

A modern take on a classic. The next generation Bar Plus elevates the flash drive to an everyday essential, offering impressive speed and striking design. Fit to your hand, the metal unibody is pure minimalism in a drive that cleverly blends style, speed, and reliability. *Up to 300 MB/s for 256/128GB models; up to 200 MB/s for 64/32GB models. **Minimum of 10 secs for 256/128GB models; minimum of 14 secs for 64/32GB models (tested with combination of Asus Z370-G, Intel i7-8700K@3.70GHz, 8GB DDR4 and Windows 10 Enterprise 64bit). ***Up to 72 hrs in seawater. Up to 1,500 gravitational acceleration. Withstands -25°C to 85°C operating, -40°C to 85°C non-operating. Up to 15,000 gauss (equal to MRI). Up to 50 Roentgen (equal to airport X-ray machines). Samsung is not liable for any damages and/or loss of data or expenses incurred due to UFD data recovery. For specific details on warranty, please visit: www.samsung.com/support. ****Source: 2003-2019 IHS Markit data: NAND suppliers' revenue market share.

Review: Fast USB Drives - This is a great choice for a speedy USB drive, looks slick and reliable. I’ve bought a silver 64GB back in 2019, still works great. Recently bought a Gray 256GB variant, I use it for easy video transfers between devices, and also project files. The Speeds during benchmarking are as expected, ~400MB/s Read speeds and ~100MB/s write speeds, real world performance will vary but performance is high nonetheless. High-value USB drives!
Review: Highly recommended USB drive for fast transfers and reliability - Super fast and small. I am super happy with these drives. I purchased two 256gbs drives, and they are both exemplary. These work with Mac, Linux, and PC. They are easily and quickly read by these three different operating systems. I highly recommend these at this price point.

## Features

- MOVE FILES IN A FLASH: Fast and convenient read speeds up to 300 MB/s* with the latest USB 3.1 standard give you more time to work, play, watch, and create; Send a 3GB 4K UHD video file from your Bar Plus to your PC in just 10 seconds**
- RUGGED REFINEMENT: As strong as it is stylish; The sturdy metal body keeps your data safe and intact, and the integrated keyring prevents accidental misplacement or loss; The Bar Plus is the ideal combination of stunning design and worry-free durability
- TOUGH & TRUSTED: The Bar Plus a trustworthy drive to store your valuable data; It works through it all with a waterproof, shock-proof, temperature-proof, magnet-proof, and X-ray-proof body, all backed by a 5-year limited warranty***
- WORLD'S #1 FLASH MEMORY BRAND: Experience the performance and reliability from the world's #1 brand for flash memory since 2003;**** All firmware & components, including Samsung's world-renowned DRAM & NAND, are produced in-house

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BPK3XWW |
| Best Sellers Rank | #5 in USB Flash Drives |
| Color | Silver |
| Connectivity Technology | USB |
| Customer Reviews | 4.7 4.7 out of 5 stars (49,630) |
| Date First Available | April 30, 2018 |
| Flash Memory Type | CompactFlash |
| Global Trade Identification Number | 00887276265858 |
| Hardware Connectivity Technology | USB Type A |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 1.58 x 0.61 x 0.47 inches |
| Item Weight | 0.04 ounces |
| Item model number | MUF-128BE3/AM |
| Manufacturer | Samsung Electronics DAV |
| Model Name | BAR Plus |
| Number of USB 3.0 Ports | 1 |
| Operating System | nintendo wii |
| Power Source | Corded Electric |
| Product Dimensions | 1.58 x 0.61 x 0.47 inches |
| RAM | 128 GB |
| Read Speed | 400 Megabytes Per Second |
| UPC | 887276265858 |

## Product Details

- **Brand:** Samsung
- **Hardware Interface:** USB 3.2 Gen 1
- **Memory Storage Capacity:** 128 GB
- **Special Feature:** Lightweight
- **Write Speed:** 400 MB

## Images

![SAMSUNG BAR Plus 3.1 USB Flash Drive, 128GB, 400MB/s, Rugged Metal Casing, Storage Expansion for Photos, Videos, Music, Files, MUF-128BE3/AM, Champagne Silver - Image 1](https://m.media-amazon.com/images/I/81JJHlQjIiL.jpg)

## Available Options

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

## Questions & Answers

**Q: whats the write speed?**
A: I'm getting the same as everyone else. 25MB/s write speed and 150MB/s read.

**Q: Can I encrypt this drive?**
A: I used Linux and used LUKS(Linux Unified Key Setup) and yes the drive encrypted. I use is for a Persistence Live File System. MX Linux runs perfect on it.

**Q: The hole on the end looks very small. How well do these flash drives fit on your keys?**
A: I agree with the first responder who said that the width of the thing on the end is an issue.  It causes the drive to not want to move freely on my keychain, which causes it to occasionally poke my leg while in my pocket, or just feel a bit awkward.  I never experienced this with my Kingston drive, which has a wide hole that is flat and symmetrical, allowing it to move freely and sit flat against my leg while in my pocket.  I also had a hard time getting my key loop through the hole.  My keychain is one of those that has a small steel wire loop with a locking mechanism.  The end of the wire has a small grommet which was just a bit too large to fit through the hole of this Samsung drive.  I had to drill it out a little bigger, which was very difficult to do, and scratched it up a bit.  Now that it's one the key ring, it digs into my leg a bit, as I mentioned.  Overall I am displeased enough with the design that I'm here looking for something else.  I would have stuck with Kingston but it was so SLLLLLOOOOOOOOOOOWWWWWWWWWWWW.

**Q: Has anyone had to Warrenty**
A: I have several of these drives for quite a while and have not had a problem.   This is consistent with my prior experience with Samsung products (i.e., they tend to be quite reliable).  However, in the past I had to deal with Samsung service for warranty issues on another product.  Their warranty service was terrible.  They ignored my claim for months. Every time I contacted them they said they would get back to me shortly.  They never got back to me.  It took many months to get service from them.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fast USB Drives
*by Y***Z on January 19, 2026*

This is a great choice for a speedy USB drive, looks slick and reliable. I’ve bought a silver 64GB back in 2019, still works great. Recently bought a Gray 256GB variant, I use it for easy video transfers between devices, and also project files. The Speeds during benchmarking are as expected, ~400MB/s Read speeds and ~100MB/s write speeds, real world performance will vary but performance is high nonetheless. High-value USB drives!

### ⭐⭐⭐⭐⭐ Highly recommended USB drive for fast transfers and reliability
*by J***B on January 7, 2026*

Super fast and small. I am super happy with these drives. I purchased two 256gbs drives, and they are both exemplary. These work with Mac, Linux, and PC. They are easily and quickly read by these three different operating systems. I highly recommend these at this price point.

### ⭐⭐⭐⭐⭐ Small, durable, dependable and blazing fast.
*by J***. on September 26, 2025*

I've purchased the Samsung Bar Plus 3.1 USB Flash Drive 13 times between October 2018 and October 2024, including various capacities such as 32GB, 64GB, 128GB, and 256GB. The quality, reliability, and blazing fast performance of these flash drives have been consistently impressive. After four years of heavy use in countless machines, one of the 256GB flash drives stopped working on September 25, 2025. Fortunately, I had just made a backup copy, so I wasn't too worried. Samsung Support was amazing to work with; the representative provided a link to complete the RMA form and assured me that a UPS return label would arrive by email within 48 hours. I highly recommend these flash drives for their quality, durability, outstanding performance and excellent customer service. The attached screenshots from CrystalDiskMark 9.01 are test results of Default, Peak Performance, Real World Performance and Demo test profiles. I’ve also attached a picture of the Samsung flash drive along with the UGREEN USB to USB C Adapter and JSAUX USB C to USB Adapter. Both of these adapters are great!

## Frequently Bought Together

- SAMSUNG BAR Plus 3.1 USB Flash Drive, 128GB, 400MB/s, Rugged Metal Casing, Storage Expansion for Photos, Videos, Music, Files, MUF-128BE3/AM, Champagne Silver
- SAMSUNG FIT Plus 3.1 USB Flash Drive, 128GB, 400MB/s, Plug In and Stay, Storage Expansion for Laptop, Tablet, Smart TV, Car Audio System, Gaming Console, MUF-128AB/AM,Gunmetal Gray

---

## 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.sk/products/64254869-samsung-bar-plus-3-1-usb-flash-drive-128gb-400mb](https://www.desertcart.sk/products/64254869-samsung-bar-plus-3-1-usb-flash-drive-128gb-400mb)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-16*