

⚡ Unlock Speed & Space — Your Digital Powerhouse On-The-Go!
The Amazon Basics 256GB USB 3.1 Flash Drive delivers ultra-fast 130MB/s read speeds with a massive 256GB capacity, perfect for professionals needing reliable, high-speed external storage. Its sleek retractable design with a keyhole ensures portability and security, while high-quality NAND flash memory protects your data. Compatible with Windows and Mac OS, this drive is a cost-effective, durable solution for seamless file transfers and backups.

















| ASIN | B0B61DGG18 |
| Best Sellers Rank | #104 in Our Brands ( See Top 100 in Our Brands ) #7 in USB Flash Drives |
| Color | Black |
| Connectivity Technology | USB |
| Customer Reviews | 4.6 4.6 out of 5 stars (31,244) |
| 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 | 0.32 ounces |
| Item model number | LS21USB256G1 |
| Manufacturer | Amazon |
| Product Dimensions | 2.24 x 0.79 x 0.53 inches |
| Read Speed | 130 Megabytes Per Second |
| UPC | 840095889704 |
Y**D
Solid basic flash drive
Bought this as a filler item to get free shipping, and it works fine. It’s a standard, reliable flash drive with plenty of storage for the price. Speeds are decent for daily tasks. It’s perfect for keeping as a backup, whether for media or as a Windows boot drive. Cheap and does exactly what it's supposed to.
S**I
Excellent product
I picked up the Amazon Basics 128 GB Ultra Fast USB 3.1 drive because I needed something reliable for backing up photos and transferring larger files between my home and work computers. The price seemed reasonable, and I’ve had decent luck with Amazon Basics in the past, so I figured it was worth a try. After a few weeks of use, I don’t really have any complaints. The drive is small enough to toss in a bag or pocket, but not so tiny that it feels like I’ll lose it instantly. It recognized quickly on both my Windows desktop and my older linux system, and transferring files is fast; definitely noticeably faster than the older USB 2.0 drives I’ve used. I’ve been able to move big video files and large batches of photos without much waiting around. No problems with corrupted files so far. The casing is plastic, but it feels sturdy enough for normal daily use. I’m not rough with my stuff, so that’s fine by me. There’s no fancy branding or gimmicks;just a simple, functional flash drive that does what I need it to do. If you’re looking for something basic that gets the job done without costing too much, I think this is a solid choice.
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!
M**N
Pretty good for the price!
Sleek design, lightweight and about the same size as a standard thumb drive. Overall, the read and write speed is relatively good (notably write speed is ~15-20mb/s on average for anything from photos to a folder for a full game), with little issue when it comes to transferring files. Overall, a pretty decent thumb drive for the cost. The only downside is that there is a notable amount of space less than advertised. I purchased the 128GB drive while it was on sale for $9.10 and the available storage space is 116GB (approx 12GB less than expected) despite being new from the box. It should be noted that this is before any files were put into the thumb drive. Otherwise, it's not a major problem and works as intended, but that deficit of storage is enough to knock off a star.
T**H
Good drive. Good price. Remember to format firts!
Works well, as expected. NOTE: Default format is FAT32. Recommended is to immediately format the drive to NTFS so that you can store files greater than 4gb onto it without issues.
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.
D**Y
Clé que j'utilise depuis quelques années. Aucun souci à part l'espace de stockage qui n'est pas égal à 256GB
D**E
Works great. I may buy another soon.
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.
Trustpilot
2 weeks ago
3 days ago