whats the write speed?

I'm getting the same as everyone else. 25MB/s write speed and 150MB/s read.

Can I encrypt this drive?

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.

The hole on the end looks very small. How well do these flash drives fit on your keys?

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.

Has anyone had to Warrenty

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.

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Samsung BAR Plus 128GB - 300MB/s USB 3.1 Flash Drive Titan Gray (MUF-128BE4/AM)

Samsung BAR Plus 128GB - 300MB/s USB 3.1 Flash Drive Titan Gray (MUF-128BE4/AM)

Product ID: 254808837

Details

Brand
Samsung
Hardware interface
USB USB 3.2 1
Memory storage capacity
128 GB
Special features
Dust Proof
Writing speed
10-100 MB/s

⚡300MB/s blazing read speed

🔗Key ring for secure portability

🛡️5-proof rugged durability

₩128256

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Carry Speed, Carry Confidence.

SLEEK METAL DESIGN - Titan Gray aluminum casing combines premium style with rugged strength for the modern professional.
ALWAYS WITHIN REACH - Integrated key ring keeps your data close and your drive never lost—because every second counts.
UNMATCHED DURABILITY - Waterproof, shockproof, magnet-proof, temperature-proof, and x-ray-proof—built to survive your busiest days.
BLAZING FAST TRANSFERS - Cut your wait time with up to 300MB/s read speeds—work and play without pause.
UNIVERSAL COMPATIBILITY - Seamlessly connects with USB 3.1, 3.0, and 2.0 devices—future-proof your workflow.

The Samsung BAR Plus 128GB USB 3.1 flash drive delivers ultra-fast 300MB/s read speeds with a robust metal casing that’s waterproof, shockproof, magnet-proof, temperature-proof, and x-ray-proof. Designed for professionals on the go, it offers universal USB compatibility and a convenient key ring for secure portability, making it the ultimate blend of speed, durability, and style.

Specifications

ASIN	B07BPG9YX9
Additional Features	Dust Proof, Temperature Proof, Water Resistant
Best Sellers Rank	#18,108 in Computers ( See Top 100 in Computers ) #202 in USB Flash Drives
Brand	Samsung
Built-In Media	USB 3.0 Flash Drive
Color	Gray
Compatible Devices	devices Samsung
Connectivity Technology	USB
Customer Reviews	4.7 out of 5 stars 53,708 Reviews
Flash Memory Type	NAND
Flash Memory Video Speed Class	V30
Global Trade Identification Number	00887276265896
Hardware Connectivity Technology	USB Type A
Hardware Interface	USB, USB 3.2 Gen 1
Hardware interface	USB, USB 3.2 Gen 1
Item Dimensions D x W x H	15D x 15W x 13H millimeters
Item Type Name	Samsung MUF-128BE4/AM 128GB BAR Plus (Grey-Metal) USB 3.0 Flash Drive
Manufacturer	Samsung Electronics DAV
Memory Storage Capacity	128 GB
Memory storage capacity	128 GB
Mfr Part Number	MUF-128BE4/AM
Model Name	BAR Plus
Model Number	MUF-128BE4/AM
Read Speed	400 Megabytes Per Second
Reading speed	400 Megabytes Per Second
Secure Digital Association Speed Class	Class 10
Special features	Dust Proof, Temperature Proof, Water Resistant
UPC	887276265896
Unit Count	1 Count
Write Speed	10-100 MB/s
Writing speed	10-100 MB/s

Reviews

U**I

Best product

Best product, light weight, easy to use and works really good.

22.05.2024

R**D

Excellent

Good for Fast Copying and never heat-up

2.06.2024

A**Z

You need to format it first to get the full speed

It depends for what you using it and what type of file you transferring. Also you need to check your device if it’s the last version of USB .

21.07.2022

A**U

Original Samsung

Very good product

19.06.2019

L**A

The product is according expectation

8.10.2025

A**M

good speed

I like the look of it

6.02.2021

N**F

fast data transfer

like a quick copying files and videos

3.01.2020

P**)

super USB drive

I just love it , No need to carry my laptop any more !

18.07.2019

H**M

Tough, robust, fast.

Pretty tough given daily use connected to tv playing videos for the kids. Doesn’t heat up too badly and hasn’t failed yet.

2.06.2026

M**D

Fast shipping and perfect items , thanks

27.03.2025

L**Y

The only thumbsticks I buy now

I've owned it for many years now and never had any issues. A Great product capable of super fast transfer speeds

11.12.2025

K**S

ممتازة

ممتازة ❤️❤️❤️❤️

28.06.2023

S**9

Good quality

Good quality.

3.04.2026

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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₩128256

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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