

🚀 Unlock Ultra-Fast Storage Power Wherever You Go!
The Amazon Basics 128GB Ultra Fast USB 3.1 Flash Drive delivers lightning-quick data transfer speeds up to 130MB/s read and 30MB/s write, housed in a compact, retractable design. With ample storage for thousands of photos and hours of HD video, plus secure NAND flash memory, it’s the perfect reliable companion for professionals needing fast, portable, and secure data access.

















| ASIN | B0B6148YKN |
| Best Sellers Rank | #122 in Our Brands ( See Top 100 in Our Brands ) #80 in Computer Accessories & Peripherals |
| Color | Black |
| Connectivity Technology | USB |
| Customer Reviews | 4.6 4.6 out of 5 stars (30,041) |
| Date First Available | November 14, 2022 |
| Flash Memory Type | USB |
| Hardware Connectivity Technology | USB Type A |
| Item Dimensions LxWxH | 2.24 x 0.79 x 0.53 inches |
| Item Weight | 0.3 ounces |
| Item model number | LS21USB128G1 |
| Manufacturer | Amazon |
| Model Name | LS21USB128G1 |
| Product Dimensions | 2.24 x 0.79 x 0.53 inches |
| RAM | 128 GB |
| Read Speed | 130 Megabytes Per Second |
| UPC | 840095889711 |
A**S
Excellent Quality and Impressive Speed
I purchased the Amazon Basics 256 GB Ultra Fast USB 3.1 Flash Drive, and it completely exceeded my expectations. From the very first use, I noticed the incredible transfer speed—it easily handles large files and high-resolution videos without slowing down or overheating. I transferred over 50 GB in just a few minutes! The design is compact, sturdy, and sleek, making it perfect to carry on a keychain or in a bag. Plus, the price is very reasonable for the amount of storage and performance it offers. It worked immediately with my laptop and TV—no formatting or setup required. Overall, this is a reliable, fast, and high-capacity flash drive that’s perfect for work, school, or personal backups. I’d definitely buy it again and highly recommend it!
T**Y
Quality and speed at a good price.
Dandy price and USB works well and is truly fast. It has performed much better than the pricey PNY product I wasted money on recently.
C**W
Reliable, Fast & Affordable
Build quality: After using the Amazon Basics 128GB USB 3.1 flash drive for several months now, I can confidently say it's become my go-to storage solution for both work and personal use. The moment I took it out of the packaging, I appreciated its simple yet sturdy design - the matte black finish and metal casing give it a premium feel that's held up well in my daily carry. It's slim enough to fit comfortably on my keychain but substantial enough that I don't worry about losing it. What really stands out is how consistently fast this drive performs. I regularly transfer large video files between 10-20GB for my video editing projects, and it handles them with ease. Compared to my older USB 2.0 drives that would take 10-15 minutes for similar transfers, this one completes them in under two minutes. The speed remains reliable even when I'm moving hundreds of smaller files like documents and photos all at once. Works well: The 128GB capacity has proven perfect for my needs as a photographer. It comfortably holds my entire portfolio of RAW images with room to spare for client contracts and reference materials. I particularly like that it works seamlessly across all my devices - whether I'm plugging it into my Windows laptop at work, my Mac at home, or even my friend's computer in a pinch, it's always recognized immediately without any formatting issues. Quality: Durability has been impressive. After months of being tossed in my bag, clipped to my keys, and used in all sorts of environments, it still looks and functions like new. The retractable connector is my favorite feature - no more worrying about lost caps, and it keeps the USB port protected from dust and damage when not in use. Even after extended use, it never gets uncomfortably hot like some cheaper drives I've tried. Functionality: For the price, this flash drive offers performance that rivals more expensive name-brand options. I've recommended it to several colleagues who needed reliable storage, and they've all been equally satisfied. It's become an essential tool in my workflow - whether I'm backing up important documents, sharing large project files, or keeping emergency system recovery tools handy. After putting it through its paces for everything from work projects to personal file storage, I can't imagine needing anything different. The combination of speed, reliability, and value makes this one of the best tech purchases I've made this year. It's the kind of product that just works exactly as you expect it to, day after day, without any fuss or complications.
B**H
Fast, Reliable, and Great for Large Files
This flash drive performs exactly as advertised. Transfer speeds are quick and consistent, especially for large files, and the 256 GB capacity provides plenty of room for backups, media, and work documents. The build feels sturdy, and it works smoothly across different devices without any connection issues. A dependable, high‑capacity drive at a very reasonable price.
C**N
Amazon basics flashdrive works with Android!
I needed a flash drive with a lot of room for photos because I'm a hiker. I was constantly running out of room in my Google storage, not anymore! I use this flash drive, with an adapter, on my Google pixel 8 pro phone. It works fantastic, my phone detected it right away, I didn't have to do anything but plug it in because it was already ready. I'll be honest, I didn't really pay attention if there were instructions with it, it was ready to go when I took it out of the box so it was very easy to use. The size is perfect because it fits in the palm of my hand, the transfer speed uploading or downloading is fantastic. It allows you to unzip large files easily. I already have hundreds of photos from the last two and a half years of hiking stored on this flash drive and I still have plenty of room for several years more. It does not get hot while it's plugged into my phone, it goes from my Google phone to my HP Chromebook seamlessly. I am very happy with this flash drive and if I need another one I'm definitely buying another Amazon Basics.
A**N
Awesome look and capacity!
⭐️⭐️⭐️⭐️⭐️ Great Drive — Perfect for Gaming Files! I picked up this 256GB flash drive for my son to use with his gaming computer, and it’s been perfect for him. Plenty of storage for downloads, game files, and whatever else he needs. It works great, no issues at all, and definitely not a fail. I love that the USB end retracts so it stays clean and protected — no dust or dirt getting in there. It also looks really nice, not like your average plain thumb drive. Overall, he loves it and uses it every day for all his gaming needs. Great buy!
D**Y
Clé que j'utilise depuis quelques années. Aucun souci à part l'espace de stockage qui n'est pas égal à 256GB
N**I
Very good product, works very well with windows and linux. The speed is a bit low but that is fine.
K**R
A USB that does what it was advertised to do. Obviously I didn't read it properly. I thought it would slot into my android phone, but it needed an adapter before I could use it.
E**R
Great USB stick and good value for money I used this to do a Clean Reboot Window 11 from Microsoft. Window 10 will be vased out after 25 October 2025. I got this so when I need to do a Clean Reboot on my PC then that means I will not longer need window 10 as I did the free upgrade to 24H2 now. The USB stick has still got a lot more space but got it just so I can keep a new Clean Reboot of Window 11. Good quality and plenty of free space left. I would recommend this USB stick as it comes in a nice wee box and it has a slide which means the connector is hidden when not in use. II like it may get some more for my games and my photos I got 128GB.
S**R
Wollte einen "großen" USB-Stick als Backup für meine Musik- und Videosammlung haben. Relativ günstig, schnell und erfüllt die Erwartungen.
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