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The Amazon Basics 128GB USB 3.1 Flash Drive delivers ultra-fast data transfer speeds up to 130MB/s read and 30MB/s write, with a retractable design for secure, portable storage. Perfect for professionals needing reliable, high-capacity storage for photos, videos, and documents, it’s compatible with USB 3.1/3.0 and USB 2.0 devices, combining performance and convenience in a compact form factor.

















| ASIN | B0B6148YKN |
| Best Sellers Rank | #91 in Our Brands ( See Top 100 in Our Brands ) #48 in Computer Accessories & Peripherals |
| Color | Black |
| Connectivity Technology | USB |
| Customer Reviews | 4.6 4.6 out of 5 stars (30,978) |
| 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 |
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.
M**I
Der Amazon Basics 128 GB USB 3.1 Stick ist eine hervorragende Wahl für jeden, der nach einem zuverlässigen und leistungsstarken Speicherstick sucht. Er bietet eine große Speicherkapazität zu einem unschlagbaren Preis. Speicherkapazität: Mit 128 GB bietet dieser USB-Stick ausreichend Speicherplatz für eine große Anzahl von Dateien, sei es Dokumente, Musik, Fotos oder Videos. Die Kapazität ist ideal für den täglichen Gebrauch sowie für größere Datensicherungen oder den Transport von Medienbibliotheken. Geschwindigkeit: Dank der USB 3.1-Technologie sind die Datenübertragungsraten beeindruckend schnell. Dateien werden in Sekundenschnelle kopiert, was besonders praktisch ist, wenn man große Datenmengen bewegt. Die hohe Geschwindigkeit macht diesen Stick zu einer hervorragenden Wahl für alle, die viel mit Daten arbeiten und keine Zeit verlieren möchten. Design und Verarbeitung: Das Design des Sticks ist schlicht und funktional. Er ist kompakt und leicht, sodass er problemlos in jede Tasche passt und leicht transportiert werden kann. Die Verarbeitung ist robust und vermittelt einen langlebigen Eindruck, was wichtig ist, wenn man den Stick regelmäßig benutzt. Kompatibilität: Der Amazon Basics USB-Stick ist mit den meisten Betriebssystemen und Geräten kompatibel. Ich hatte keine Probleme, ihn an verschiedenen Computern und Laptops zu verwenden. Er wird sofort erkannt und funktioniert einwandfrei. Preis-Leistungs-Verhältnis: Für die gebotene Speicherkapazität und Geschwindigkeit bietet dieser USB-Stick ein hervorragendes Preis-Leistungs-Verhältnis. Es ist selten, einen 128 GB USB 3.1 Stick zu einem so attraktiven Preis zu finden. Dies macht ihn zu einer sehr lohnenden Investition für jeden, der zusätzlichen Speicherplatz benötigt. Fazit: Der Amazon Basics 128 GB USB 3.1 Stick ist eine ausgezeichnete Wahl für alle, die nach einem großen, schnellen und zuverlässigen Speicherstick suchen. Die hohe Kapazität und die schnellen Übertragungsraten machen ihn zu einem unverzichtbaren Hilfsmittel für den täglichen Gebrauch. Ich bin äußerst zufrieden mit diesem Kauf und kann den USB-Stick uneingeschränkt weiterempfehlen. Empfehlung: Ja, ich würde diesen USB-Stick definitiv weiterempfehlen. Er ist ideal für alle, die viel Speicherplatz und hohe Geschwindigkeit zu einem erschwinglichen Preis suchen.
Trustpilot
1 month ago
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