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🚀 Elevate your file game with the ultimate dual USB flash drive!
The Lexar D40E 256GB Dual USB 3.2 Gen 1 Jump Drive combines versatile USB-C and USB-A connectivity in a sleek, durable metal swivel design. Offering transfer speeds up to 100MB/s, plug-and-play compatibility across multiple devices, and advanced 256-bit AES encryption, it’s engineered for professionals who demand fast, secure, and seamless file access on the go.











| ASIN | B0DH1RGJY9 |
| Additional Features | Dual USB Connectors |
| Best Sellers Rank | #2 in USB Flash Drives |
| Brand | Lexar |
| Color | Champagne Silver |
| Compatible Devices | Laptop, Mac, PC, Smartphone, Tablet |
| Compatible Phone Models | USB Type-C smartphones |
| Connectivity Technology | USB |
| Customer Reviews | 4.5 out of 5 stars 8,164 Reviews |
| Flash Memory Type | USB |
| Hardware Connectivity Technology | USB Type A, USB Type C |
| Hardware Interface | USB 3.2 Gen 1 |
| Item Dimensions D x W x H | 0.46"D x 2.77"W x 0.46"H |
| Item Type Name | USB Flash Drive |
| Item Weight | 26 Grams |
| Manufacturer | Lexar Co.,LTD |
| Memory Storage Capacity | 256 GB |
| Mfr Part Number | LJDD40E256G-BNSNG |
| Model Name | D40E |
| Model Number | D40E |
| Read Speed | 100 Megabytes Per Second |
| Special Feature | Dual USB Connectors |
| UPC | 843367138340 |
| Unit Count | 1.0 Count |
| Warranty Description | Backed by a Lexar 3-year limited warranty. |
| Write Speed | 80 |
L**E
Convenient Dual USB Drive That Works Well, But 3.2 Speeds Could Be Better 👍
I purchased the Lexar D40E 256GB Dual USB 3.2 Gen 1 Type‑C Jump Drive and overall it performs as advertised. The dual connectors (USB-A and USB-C) make it very convenient to move files between newer devices and older computers without needing an adapter. The build quality feels solid, and it works immediately when plugged in with no setup required. Storage capacity is accurate, and for basic tasks like moving documents, photos, and small video files it works reliably. It’s a practical option if you need a simple drive that works with multiple device types. My only real complaint is the speed. Since it’s labeled USB 3.2 Gen 1, I expected slightly faster transfer rates. While it’s definitely quicker than an older USB 2.0 drive, the real-world speeds seem a bit underwhelming for the standard. It gets the job done, but it doesn’t fully feel like it’s taking advantage of the 3.2 capability. Overall, it’s a dependable and versatile flash drive that does what it promises, but if you’re specifically buying it for maximum USB 3.2 performance, you may find the speeds a little disappointing.
D**E
Perfect Dual-Connector Solution - Fast, Reliable Cross-Device File Transfer
I picked up this Lexar dual USB drive to simplify file transfers between my phone, tablet, and computer, and it has been an absolute game-changer for my workflow. The dual connector design with both USB-C and traditional USB-A means I can use it with virtually any device without needing adapters or dongles. The USB 3.2 Gen 1 transfer speeds are noticeably fast - moving large photo and video files that used to take forever now happens in seconds. The 128GB capacity gives me plenty of room to keep important files, backups, and media readily accessible without worrying about running out of space. The metal housing feels premium and durable, and the swivel design protects both connectors when not in use while keeping the form factor compact enough to stay on my keychain. The champagne silver finish looks sleek and professional, and the build quality is exactly what I expect from Lexar. I've been using this drive daily for months now, swapping files between my MacBook, Android phone, and iPad, and it has performed flawlessly every time. The swivel mechanism is smooth and feels like it will last for years of regular use. Having instant access to my files across all my devices without relying on cloud storage or internet connectivity has been incredibly convenient, especially when traveling or working in areas with spotty wifi. The drive runs cool even during extended file transfers, and I've had zero compatibility issues across different operating systems. For anyone who regularly moves files between USB-C and USB-A devices, this is an essential tool that eliminates so much frustration. ---
R**N
Great versatility and quality
Great little thumb drive. I now have two of these one in Titanium and one in Champagne Silver. Both work flawlessly. The Titanium one is packed with music for my truck. The large storage space allows me to store large lossless music files providing optimal sound quality. The other is a physical backup for all the pictures I have taken on my phones over the past 6 years. The duel USB is great for having access to older computers (pre usb-c) and modern USB-C devices.
T**H
Works for Galaxy S25 Ultra
Got this for my Galaxy S25 Ultra. Using it to save videos and free up space on my phone. Tranfers are very easy and quick. The speed is phenomenal and it doesn't heat up like I expected. Easy to carry around and use plus I like that I can easily upload what's on there to my storage drive or computer. At first I didn't think was compatible with my phone but I was gladly surprised once I got it working. Performs very well and I like the overall protection of having to safely eject it before detaching it from my phone. Also happy with the amount of storage it offers. Got it on a slight sale but even the regular price is worth the purchase and I'm a longtime fan of the brand.
M**T
Be mindful of the larger form factor over SanDisk
This is a solid product from a solid company, but I have one caveat for those of you that are undecided... I've bought several of the equivalents SanDisk units, and they fit just fine in my cell phone with a bumper case, but the form factor of the lexar unit requires me to remove the bumper case so that I can insert it into my cell phone. Other than that I have no complaints, since it was intended for TV use, but if I want to add anything to it I will still have that issue, and I will be wishing that it was one of the SanDisks! I would have used one of the existing ones I have, but sadly I bought 256 GB units, and the fire TV only accepts up to 128 GB units. If you don't have this issue to worry about, buy it because it is a fine piece of equipment, it's just not nearly as slim as the SanDisks, but it is a bit cheaper, and just as good in my humble opinion. I've used both manufacturers SD and Compact Disc cards in my cameras for years, and I can think of nothing negative to say about either one.
P**H
professional quality, durable, very utilitarian
Lexar is well rated for its durability. Performance is a crucial factor when selecting a USB drive, recognize this is a reasonably priced Gen 1 offering value for the money: Dual USB Type-A and USB Type-C Transfer Speeds: Up to 100MB/s read and 80MB/s write Advanced security software with 256-bit AES encryption 26g 70.4 x 16.9 x 11.7mm with a rugged metal housing good for heat transfer. asin=B0DH1MKVQV
M**.
Flexible and Durable
Love this Jump drive. The fact that you can use with USB or USB-C is a huge game changer. I use it to hold data used on iPad, windows computer and embroidery machine. It is a seamless operation to just flip it around for input on the devices I have. The high storage capacity is sufficient to handle all of my data needs.
J**F
Works fine, but Design Issue Makes It Easy to Damage
The biggest issue with this drive is the design. One connector is always left sticking out. Whether you have the USB-C side exposed or the USB-A side exposed, the other end is still left unprotected, which makes it easy to damage in a backpack or pocket. Because of that, portability is not as good as it should be. I really wish the swivel design protected both connectors, or that there were some way to fully cover both ends when not in use. That concern turned out to be valid in my case. The drive bent in my backpack, and now the USB-A connector is slightly damaged. It still works, but it proves that the exposed connector can become a real problem over time. Other than that, it worked pretty well. Storage capacity and speed were about what I expected, and I did not have any other major complaints. Still, the design flaw is enough to lower my rating, and because of that, I would not really recommend it, even though the price is reasonable.
H**.
clé usb
conforme a la description
J**I
Polecam
Dziekuje ,jest przydatny
C**H
Très bonne clef pour passer du PC à la tablette ou au téléphone
J'ai choisi cette clef pour passer aisément des documents de mon pc à ma tablette et ça fait bien le job. C'est un clef avec cryptage intégré donc attention de ne pas effacer les fichiers. J'ai choisi cette marque parce qu'elle est fiable et le métal pour la durabilité. Elle n'est pas très rapide sans être lente mais elle fait surtout bien ce qui lui est demandé, un format transfert entre deux prises différentes.
M**.
Producto con un acabado espectacular que cumple su cometido
Compré esta Lexar D40E de 256 GB porque necesitaba una memoria USB‑C pequeña y fiable para mover archivos entre el portátil, el móvil y la tablet, y la verdad es que me ha sorprendido para bien. Es muy compacta, pesa poquísimo y el diseño giratorio metálico da una sensación de calidad que no tienen muchas memorias de este precio. La velocidad es más que suficiente para uso diario: transferencias rápidas, sin cortes y sin calentarse demasiado incluso con archivos grandes. Además, al ser USB‑C, no tengo que estar usando adaptadores ni buscando puertos USB‑A, lo cual es un alivio si usas dispositivos modernos. El acabado en color champán plateado queda elegante y no parece un producto barato. El mecanismo giratorio es firme, no baila, y protege bien el conector cuando la llevas en el bolsillo o en la mochila.
R**O
Buon prodotto
Acquistata per fare il backup e recuperare spazio su Google drive. Che dire molto comoda, grazie al doppio ingresso è possibile collegarlo sia al telefono che a qualsiasi PC. Chiavetta molto veloce essendo standard 3.0 e usb-c. Resistente e a prova d'urto grazie al corpo in acciaio. Ottimo oggetto per chi cerca una chiavetta che possa collegare a tutti i dispositivi senza dover portarsi dietro hub usb o otc
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