SanDisk Ultra 256GB Dual Drive Luxe Type-C 400MB/s USB 3.2 Gen 1, Silver, SDDDC4-256G-G46

Good quality but little bit warmer after 2 or 3 mintue of use...

Very nice product , it works and its very fast,, Some people complained about heating issue ,,, i copy around 20GB file to USB and moved this file again to PC,, and notice no issue ,, a little worm but its acceptable and in normal condition we are not coping this much data ,, so overall very nice product and working perfectly,, nice packaging as well , quick 1 days delivery,,

The penfriend that is bought in 256 gb and it was good for the price, the only reason that I am gave 4 star is because it heats much. With just inserting to the laptop doing nothing, it heats up. If you don't care about heat, just buy it

Super

Trusted brand !

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Very fast. The only downside is that it gets very hot when plugged in into a computer

Immediately become extremely hot when you try to use it on Mac. Better on Windows PC, but still very hot. Speedtest - 407 Mb/s read, 63 Mb/s write for big files (that's fine); 9 Mb/s read, 0.01 Mb/s write for small files (that's bad). I think that's one of the slowest USB drives that I ever bought :( It could take lot of hours to write a folder with a relatively large number of files inside.

I'm giving this USB drive a perfect 5 out of 5 stars. It's exactly what I needed for my setup! I use this drive to store my favorite music for playing in my car, and it works flawlessly for this purpose. The dual connector design is absolutely perfect for my situation - my computer only has USB-A ports while my car only has USB-C, so having both connectors on one drive eliminates the need for any adapters. The metal casing does get quite hot when the car is running, sometimes almost too hot to touch comfortably. However, this heat issue doesn't affect the functionality at all - the drive continues to work perfectly and plays my music without any interruptions or data corruption issues. The build quality feels solid and durable. The dual connector mechanism works smoothly, and both ends connect securely to their respective ports. Transfer speeds are good for loading music files, and the capacity is plenty for my music collection. For anyone dealing with the same USB-A to USB-C compatibility issue, especially for car audio systems, this is an ideal solution. The convenience of not needing separate adapters more than makes up for the heat issue, which is really more of a minor inconvenience than a real problem. Highly recommended for car audio use or any situation where you need both connector types!

This "OTG" (On The Go) drive is great for switching files between computer/phone/tablet with dual USB-C 3.1 (gen1) and USB 3.1 type A interfaces ... It's a neat looking little thing made of metal which seems to also act as a thermal heat sink as the drive heats up transferring files (good thermal design) ... Being as it is made of metal it has a little bit more weight to it than a plastic one ... but I like that (feels solid) ... A central pin swings the housing to accommodate dual function making it "Small and Beautiful" at about 4cm long and 1.5cm wide ... The read speed seems "pretty much bang on" to Sandisk's 150 mb/s claim (via usb 3.2 port) ... but write speeds only about 1/2 as fast (not unsurprising for this type of storage) ... If you need faster data transfer rates for your external storage you can get a 500 GB nvme SSD and a USB-C 3.2 enclosure for about £50 which will give you read/write speeds of about 1GB/s ... but obviously not as tiny and portable ... Over all this is a pretty decent little drive ... Looks great ... Performs to manufactures claims with Sandisk 5yr warranty ... Reassuringly made of "Heavy Metal" which seems to have "Dual Properties" as heat sink ... £15 for 128 GB 150mb/s read speed ... Seems fair ... Good Drive

Amazing speed of delivery, great speed of file transferring, and very small size 👏🏻 very satisfied with this purchase and I bought one for my mom and another one is for my partner. They're all satisfied with the convenience and performance. It only got hot once used but other than that, no issue.

Excelente producto. Las tasas de transferencia son muy buenas. El material de metal es de muy buena calidad y elegante. A diferencia de su versión de plástico, esta tiene una protuberancia que sirve como seguro y de esta manera la "tapa" no gira ni se suelta. Se calienta cuando haces grandes transferencias, pero se disipa casi de inmediato. 128 G por 350 pesos, es una ganga. Ampliamente recomendablep

Compré este pendrive porque necesitaba una forma más sencilla de mover archivos entre distintos dispositivos, especialmente entre móviles, ordenadores y tablets. Después de usarlo, la verdad es que me parece un dispositivo increíblemente práctico. USB-C y USB-A en el mismo dispositivo Para mí, este es su gran punto fuerte. Tener en el mismo pendrive conexión USB-C y USB-A facilita muchísimo las cosas. Antes muchas veces necesitaba usar un dispositivo intermedio, un adaptador o pasar primero los archivos a otro equipo. Con este pendrive puedo extraer o mover archivos directamente desde el móvil y luego conectarlo al ordenador sin mayor problema. Velocidad de transferencia La velocidad me ha parecido muy buena para el uso que le doy. Por ejemplo, un vídeo de unos 8 GB suele tardar aproximadamente 5 minutos en transferirse, lo cual me parece más que correcto. No lo compararía con un SSD externo, pero como pendrive compacto y versátil cumple muy bien. Uso real Me resulta especialmente útil cuando voy a eventos, tengo que rescatar vídeos o fotos desde un móvil, o quiero pasar archivos grandes sin depender de la nube, del correo o de cables adicionales. Es pequeño, fácil de llevar y resuelve un problema muy concreto. Diseño y comodidad El diseño giratorio también me parece práctico, porque protege los conectores y permite cambiar de USB-C a USB-A de forma rápida. Es de esos accesorios pequeños que terminás usando mucho más de lo que pensabas. Conclusión Muy satisfecho con la compra. Es rápido, cómodo, compacto y muy útil si trabajás con varios dispositivos. Para pasar fotos, vídeos o documentos entre móvil, tablet y ordenador me parece una solución excelente. No le encuentro grandes puntos negativos para el uso que le doy. Cinco estrellas.