Search  for anything...
Samsung

SAMSUNG BAR Plus 3.1 USB Flash Drive, 128GB, 400MB/s, Rugged Metal Casing, Storage Expansion for Photos, Videos, Music, Files, MUF-128BE4/AM, Titan Grey

  • Based on 49,980 reviews
Condition: New
Checking for the best price...
$39.99 Why this price?
4th of July Sale · 65% off was $112.99

Buy Now, Pay Later

As low as $9 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Jul 9
Order within 11 hours and 20 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Style: 128 GB


Color: Gray


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

Description

Redefine everyday file transfers with the Samsung BAR Plus USB 3.1 Flash Drive. Just plug it in and expand the storage of your devices with an unnoticeable, seamless fit. Designed with a key ring to prevent loss. Fast and convenient read speeds up to 300MB/s, so that you have more time to work, play, watch, and create. A reliable and secure solution for your personal photos, videos, music, documents, and files. shock proof, magnet proof, temperature proof, x-ray proof). Experience Samsung's industry-leading V-NAND (64 layer) technology. Speeds may vary by capacity.Operating Temperature :0~60℃.

Brand: Samsung


Memory Storage Capacity: 128 GB


Hardware Interface: USB, USB 3.2 Gen 1


Special Feature: Dust Proof, Temperature Proof, Water Resistant


Write Speed: 200 Megabytes Per Second


Memory Storage Capacity: 128 GB


Hardware Interface: USB, USB 3.2 Gen 1


Additional Features: Dust Proof, Temperature Proof, Water Resistant


Write Speed: 200 Megabytes Per Second


Read Speed: 400 Megabytes Per Second


Connectivity Technology: USB


Flash Memory Type: CompactFlash


Hardware Connectivity Technology: USB Type A


Compatible Devices: Laptop, Tablet, Television


Color: Gray


Item Dimensions D x W x H: 0.6"D x 0.6"W x 0.5"H


Brand: Samsung


Model Name: BAR Plus


Manufacturer: Samsung Electronics DAV


UPC: 887276265896


Global Trade Identification Number: 96


Mfr Part Number: MUF-128BE4/AM


Warranty Description: 5 Year Warranty


Built-In Media: USB 3.0 Flash Drive


Unit Count: 1.0 Count


Item Type Name: Samsung MUF-128BE4/AM 128GB BAR Plus (Grey-Metal) USB 3.0 Flash Drive


Item Weight: 1.13 g


Model Number: MUF-128BE4/AM


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Fast, Durable, and Reliable
Style: 256 GB Color: Gray
This has been a great USB drive—solid construction and good performance. Transfer speeds are fast and it’s held up well after a year of regular use. Also a good value for the storage you get.
Reviewed in the United States on April 7, 2026 by Nick Johnson
    • Fast, Compact, and Reliable
Style: 128 GB Color: Gray
Fast, reliable, and compact flash drive. Works great for transferring files quickly and feels very well made. Quality product just like other Samsung devices I’ve used.
Reviewed in the United States on May 14, 2026 by Oscar M
    • It marries style with substance, providing a reliable, high-performance
Style: 64 GB Color: Silver
Title: "Elegance Meets Exceptional Performance: A 5-Star Marvel in Samsung's BAR Plus 64GB USB Flash Drive!" ⭐⭐⭐⭐⭐ I recently acquired the Samsung BAR Plus 64GB USB 3.1 Flash Drive in the stunning Champagne Silver variant, and I must say, it has exceeded all my expectations in both style and substance. This little marvel is a true testament to Samsung's commitment to quality and innovation. Let's start with the design – the Champagne Silver finish is nothing short of breathtaking. The sleek metal casing not only exudes a premium feel but also provides durability that ensures this flash drive can handle the rigors of everyday use with elegance. It's a tech accessory that complements my style, and I find myself reaching for it with a sense of pride. Now, onto the performance – and oh, what performance it delivers! The USB 3.1 interface ensures blazing-fast data transfer speeds of up to 300MB/s, making file transfers a breeze. Whether I'm moving large multimedia files or important documents, the BAR Plus handles it all seamlessly. It has become an indispensable tool for my on-the-go lifestyle, saving me precious time whenever I need to share or access data. The thoughtful engineering of the retractable USB connector is another standout feature. No more worrying about losing a cap or fumbling with extra parts – a simple push and the connector slides out smoothly, ready to plug into any device. This design not only adds to the overall convenience but also protects the connector from potential damage. Moreover, the 64GB capacity strikes a perfect balance for my needs. It's spacious enough to accommodate a plethora of files, yet compact and lightweight, making it easy to carry in my pocket or attach to my keychain. It has become my go-to solution for transferring files between devices without the hassle of cloud storage. Samsung has also gone the extra mile in terms of compatibility, ensuring that the BAR Plus works seamlessly across a variety of devices, from laptops to smart TVs and beyond. It's reassuring to know that regardless of the gadget, my data is accessible and transferable with this versatile flash drive. In conclusion, the Samsung BAR Plus 64GB USB 3.1 Flash Drive in Champagne Silver has truly impressed me on all fronts. It marries style with substance, providing a reliable, high-performance solution for anyone in need of a quality USB flash drive. If you're looking for a blend of elegance, durability, and exceptional speed, look no further – the BAR Plus is a shining star in the world of USB storage. Highly recommended! ⭐⭐⭐⭐⭐ ... show more
Reviewed in the United States on December 12, 2023 by AOP3D tech 9 WHISTLESTOP MALL ROCKPORT MA
    • Good portable usb stick
Style: 256 GB Color: Silver
Worked perfectly. Nice and small with plenty of space for my files
Reviewed in the United States on May 2, 2026 by Henry W. Herrera
    • Purchased for $18 3 years ago.
Style: 128 GB Color: Gray
Probably the best flash drive I’ve ever owned. Write speed, build quality, longevity, it checks all the boxes. I purchased this in February of 2023 for $18. I went to buy another in May 2026 and it’s now $40. Unreal.
Reviewed in the United States on May 3, 2026 by PizzaMan
    • Super Fast and Reliable USB Drive
Style: 64 GB Color: Silver
I’ve been using the SAMSUNG BAR Plus 64GB USB 3.1 flash drive for a few weeks now, and I’m genuinely impressed. The transfer speeds are amazing, moving large files is effortless, and I no longer have to wait ages for backups. The metal casing feels solid and durable, which gives me confidence it will survive being tossed in my bag. I also really like the sleek champagne silver design; it looks professional and stylish. Overall, it’s a compact, reliable, and fast storage solution that I’d highly recommend to anyone needing extra portable storage. ... show more
Reviewed in the United States on April 3, 2026 by Savio DSouza
    • Performs exactly as described, excellent value Performs exactly as described, excellent value
Style: 128 GB Color: Silver
Review Image by Nathan
This tiny flash drive has read speeds that are almost as fast as a full sized SATA SSD with a USB 3.0 adapter, while being 1/10th the size of an SSD. Yes, the write speeds are not as good, but it's a flash drive! As far as I'm concerned, this is amazing performance for something this small. As an added bonus, the metal housing helps dissipate heat, which I'm sure will improve lifetime reliability over cheap plastic flash drives. Overall, highly recommended! ... show more
Reviewed in the United States on April 11, 2026 Reviewed in the United States on April 11, 2026 by Nathan
    • Fast USB Drives Fast USB Drives
Style: 256 GB Color: Gray
Review Image by Yamilet Nunez
Review Image by Yamilet Nunez
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! ... show more
Reviewed in the United States on January 19, 2026 Reviewed in the United States on January 19, 2026 by Yamilet Nunez

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...