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

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.

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!

I recently purchased the SAMSUNG 3.1 USB Flash Drive, and it has proven to be a reliable and convenient storage solution. The fast read speeds of up to 300 MB/s, thanks to the latest USB 3.1 standard, make transferring data quick and a breeze. One standout feature is the sturdy metal body of the flash drive. This not only adds a level of durability but also provides assurance that my data is safe and secure. The rugged metal casing can withstand the daily wear and tear of being carried around. Additionally, the integrated keyring is a smart addition, allowing me to keep the flash drive easily accessible and preventing the risk of misplacement. It's a small detail, but it adds a level of practicality that I appreciate. In conclusion, the SAMSUNG 3.1 USB Flash Drive has lived up to my expectations, offering fast and reliable performance in a durable and well-designed package. If you're in need of a high-quality flash drive with ample storage, this is a solid choice.

The writing speed on this thing is ridiculously good! I copied a 250 MB directory over in just a few seconds. At first I thought it might have just copied an empty directory with the name, it had gone so fast. But everything was intact and read flawlessly. The best feature of this is that the body extends all the way around the interface. My old drives had a body that left the interface vulnerable to any lateral pressure. If something should happen, the drive body could easily be snapped. But the metal casing on this is SOLID! Accidental bumps won't do damage to either the drive or your port. Can't recommend this enough.

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.

This is an awesome product. 4.7 stars, not 5 (I rounded up) only because there is no dust cover. I'm not sure it's a requirement, but i think it would be a nice addition. Other than that, this is easily 5 stars. Unbelievable speed, nice construction - which really gives a feeling of a quality device. Now I need to make a holder for these as I plan to use them a lot. I can backup my entire application, database, and supporting files in around 20 seconds. That's about 90MB and the time includes creating a new jar file - which probably takes at least 5 seconds. Very nice product I highly recommend.

Samsung Bar plus 3.1 USB flash drive (128 GB) is the best. It may be more money that other flash drives but it holds some much and uploads it almost instantaneously. With the $$

I’ve been using the SAMSUNG BAR Plus 3.1 USB Flash Drive for months, and it’s been a reliable tool for my storage needs. The transfer speeds are decently fast, moving large amounts of data quickly enough to keep my workflow smooth. The storage capacity is large enough to hold my backups, documents, and other essentials without any issues. The build quality is solid, with a metal casing that feels durable enough to handle being carried in a bag or pocket. It’s small enough to be portable, easily fitting into a pocket or attaching to a keychain with the built-in loop, but not so tiny that I’m worried about misplacing it. I’ve had no problems with performance or compatibility across my devices, including my laptop and smart TV. For the price, it’s a practical and dependable choice for anyone needing a USB flash drive.

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

Fast shipping and perfect items , thanks

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

Ciao a tutti la mia esperienza con questo oggetto è buona direi positiva non do 5 stelle perché non mi aspettavo 119 giga comunque x resto sembra abbastanza veloce e di buona durata dovrebbe essere resistente anche all acqua e polvere

The product is made of metal and feels premium. The metal body makes the product more efficient with heat transfer. The read speed is not as said but the write speed is as per the website. I think it will provide more snappiness when used as a rom with the Raspberry Pi 5 rather than using SD card.