SAMSUNG BAR Plus 256GB - 400MB/s USB 3.1 Flash Drive Champagne Silver (MUF-256BE3/AM)
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Availability:
Only 3 left in stock, order soon!
Arrives
Thursday, Sep 3
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Style: 256 GB
Color: Silver
Features
- Redefine everyday file transfers with speeds up to 400MB/s
- Reliable and secure storage for your photos, videos, music, and files
- Safeguard your data (Water proof, shock proof, magnet proof, temperature proof, x ray proof)
- USB 3.1 flash drive with backwards compatibility (USB 3.0, USB 2.0)
Description
Redefine everyday file transfers with the Samsung BAR Plus. 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. Water proof, shock proof, magnet proof, temperature proof, and x-ray proof. Experience Samsung’s industry- leading V-NAND (64-later) technology.
Brand: Samsung
Memory Storage Capacity: 256 GB
Hardware Interface: USB 3.2 Gen 1
Special Feature: Max 400MB/s Transfer speeds
Write Speed: 200 MB
Memory Storage Capacity: 256 GB
Hardware Interface: USB 3.2 Gen 1
Additional Features: Max 400MB/s Transfer speeds
Write Speed: 200 MB
Read Speed: 400 megabytes_per_second
Connectivity Technology: USB
Flash Memory Type: CompactFlash
Hardware Connectivity Technology: USB Type A
Compatible Devices: PC, Notebook
Color: Silver
Item Dimensions D x W x H: 0.5"D x 0.6"W x 0.6"H
Brand: Samsung
Model Name: BAR Plus
Manufacturer: Samsung Electronics DAV
Unit Count: 1 Count
Number of Items: 1
UPC: 887276265865
Number of Packs: 1
Global Trade Identification Number: 65
Built-In Media: USB 3.0 Flash Drive
Item Weight: 1.13 g
Item Type Name: Samsung MUF-256BE3/AM 256GB BAR Plus (Silver-Metal) USB 3.0 Flash Drive
Model Number: MUF-256BE3/AM
Mfr Part Number: MUF-256BE3/AM
Warranty Description: 5 Year Warranty
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Sep 3
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
Top Amazon Reviews
Style: 256 GB
Color: Gray
This Samsung BAR Plus 256GB flash drive is a great product. I like to carry it on my key ring so I always have my important files with me, and it has held up well to the abuse of everyday carry. The storage capacity is plenty for my work needs, including multiple large files, and it loads quickly when I plug it in. It feels sturdy and reliable, which is exactly what I want in a flash drive that travels around with me all the time. Overall, I’m very happy with it. It is fast, durable, convenient, and I would definitely repurchase.
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Reviewed in the United States on June 27, 2026 by CuppaJo
Style: 256 GB
Color: Silver
I recently purchased the SAMSUNG BAR Plus 256GB USB 3.1 Flash Drive in Champagne Silver from Amazon, and I have been thoroughly impressed with its performance and design. First and foremost, the build quality of this flash drive is exceptional. The sleek, metallic casing not only looks stylish but also feels durable and well-constructed. The Champagne Silver color adds a touch of elegance, making it stand out among other flash drives. In terms of performance, the SAMSUNG BAR Plus delivers impressive speeds with its USB 3.1 interface. I have experienced consistent read and write speeds of up to 400MB/s, which significantly reduces file transfer times, especially when dealing with large multimedia files or backups. The ample storage capacity of 256GB is perfect for my needs, allowing me to store a vast amount of documents, photos, videos, and other files without worrying about running out of space. It's ideal for professionals, students, and anyone who needs to carry a large amount of data on the go. Another standout feature of this flash drive is its compatibility. It works seamlessly with a wide range of devices, including laptops, desktops, gaming consoles, and even some smartphones and tablets. The plug-and-play functionality makes it incredibly easy to use, without the need for any additional drivers or software installations. Additionally, the SAMSUNG BAR Plus comes with built-in security features, including password protection and AES 256-bit hardware encryption, ensuring that my data remains safe and secure at all times. Overall, I am extremely satisfied with my purchase of the SAMSUNG BAR Plus 256GB USB 3.1 Flash Drive in Champagne Silver. It offers a perfect combination of style, performance, and reliability, making it an excellent choice for anyone in need of a high-quality and versatile storage solution.
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Reviewed in the United States on March 8, 2024 by Igor Kuts
Style: 256 GB
Color: Silver
I'm an IT consultant and keep one of these on my keychain at all times. Got my typical utilities and installers on there, plus has room to make smaller backups of end user data. Metal casing is a must - plastic casings and moving parts (slider-style drives) just break from the abuse of carrying in your pocket. Sandisk had a cruzer titanium long ago, but that disappeared and luckily Samsung came out with this. My first one (128GB BAR) just started to show signs of failing after about 3 years of use. The casing was getting a little bent in spots and it occasionally was difficult to insert in some laptops. The new ones I just got (256GB BAR Plus) are faster and I think the metal casing is just slightly thinner, as they have not been difficult to insert. I have not had any heat issues so far, and I did copy a lot of data to them when I was getting all my stuff transferred from my old one. Maybe a tiny bit warm at the most. Not sure what people did to get them to overheat, but shouldn't have that problem, at least on a newer computer. These are not designed to work from, nor are they designed for frequent writes - if you need a drive that stays plugged up all day and you work from it, that is a different product that costs more. Also, it might tend to get warm if you're using most of the free space. I reformatted mine down to 200GB, so they have some free space for wear leveling.
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Reviewed in the United States on February 6, 2025 by Duane
Style: 256 GB
Color: Silver
Works great, very fast and transferring data
Reviewed in the United States on August 22, 2026 by Charlie
Style: 256 GB
Color: Silver
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!
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Reviewed in the United States on September 26, 2025 by John R.
Style: 256 GB
Color: Gray
Large capacity, unique styling. Just make sure you keep it from getting caught on something and damaging the USB port. Can get hot during large transfers of data. Great value for the money
Reviewed in the United States on December 28, 2025 by Glen Vershum
Style: 256 GB
Color: Gray
This is the best of the best for 256GB - all other 256GB or larger usb flash drives that I have used have failed (except for SanDisk Ultra Fit, they are just slower than the sbar plus - I have several of these and they have not failed). I have no trouble running a full install of Fedora from this drive on multiple machines, and it is quite fast too! No complaints except maybe the price...
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Reviewed in the United States on August 19, 2026 by CC
Style: 256 GB
Color: Gray
It's exactly as advertised... if not more, to be honest. I get over 400MB/s read speeds and a little over 100MB/s write speeds. It's blazing fast. Pictures are of CrystalDiskMark using the default setting and Samsung Magician. Real world speeds are always over 400MB/s read and 100MB/s write. That would certainly differ if transferring 100MB of 1KB notepad files, for example, but that's to be expected with any kind of drive. It works fine with my router, too. I've used it to store and load games from and it feels like an SSD. This one gets warm after a long transfer of a couple hundred Gigabytes of data but does not throttle at all. I wouldn't consider it "hot" by any means. As far as what's advertised and what you get, it does what it says and a little more. It performs well and feels snappy. I do wish it had faster write speeds but I knew what I was getting when I chose it. It's a great value. This is not to put down any other popular, reliable brands by any means, but in my opinion, it's hard to beat Samsung in the memory department. Samsung makes extremely reliable and well performing hardware. I'm running Samsung MicroSD cards in my security cameras and a couple of dashcams. I'm running Samsung NVME drives in this PC and others. Even my RAM has Samsung memory lol. When possible, I always choose Samsung first and foremost for reliabilty where it matters.
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Reviewed in the United States on June 27, 2025 by AllThingsTech