128GB Ultra Dual Drive Luxe USB Type-C - Up to 400MB/s - SDDDC4-128G-GAM46

Excellent usb drive. Very fast read/write speeds. Almost ssd level. And construction is high quality metal. Would recommend fully. Although it tends to run hot, like all metal usb flash drives.

This is a fantastic product. I had first ordered a SanDisk 1TB Extreme Pro usb drive, which I wanted to use with my Samsung S20 phone for backups and general picture storage. It used a cable for connection. That item is also very nice, rugged, small etc. but it didn't work with my phone, although I'd found references on the web of folks who did get it to work with a phone. But not mine, so I returned it. Glad I did! This SanDisk Ultra 1TB Luxe is even better than the Extreme Pro would have been, for my purposes. No cable! The metal case is easily flipped back and forth between USB C and USB A ports, so it's easy to transfer data between pretty much anything. The Extreme Pro probably didn't work with the phone because it needs more power from the usb port than the phone can supply, but the Ultra is a typical usb stick requiring very little power. Did I mention no cable :-) As you can see in the pictures, I paired it with a magnetic usb port connector. This itself is a wonderful device. I leave the small part plugged into my phone's usb port (see pics), so I never plug things in and out, thus avoiding wear on this mechanical part, and keeping dust out too. I have the matching plugs for charging cables, and now, as seen in the pics, for the SanDisk stick. I can also charge the phone wirelessly, so I never have to fiddle with the usb port. The tiny magnet is very secure, and the magnets are so strong, they magically mate up even from an inch or so away. I recommend this for everyone...don't let your charging port get damaged. So I just let the magnets shake hands to connect. I use CX File Explorer as a file app on the phone. Best app ever, so many easy functions. When I pop the SanDisk on magnetically, a usb icon comes up in the storage devices screen (see pic), and I can easily transfer files. CX can even access my laptop via the wifi router, so I can transfer files from the SanDisk directly to the laptop without going to the phone first. Of course, I could use the usb A on the SanDisk to plug directly into the laptop any way... And, my laptop has a usb C port, which I have a magnet adapter in, so I could slap the SanDisk on that way, again saving wear and tear on the port. Of course the Extreme Pro would have been much faster, if it had worked, but the stick is plenty fast for my purposes. It seems to meet the advertised speed, and I transferred 30 gig of pictures in about 30 minutes, so a gig per minute. Fine for my purposes, although if I was doing more complex things with my laptop, I'd get the Extreme Pro, with its cable, for super fast speed. All in all, a lovely piece of tech.

Fast and it will get Hot. Used for some big file transfers. Still going strong. The heat can be concerning but at the same you know it's dissipating it effectively based on the material.

I bought this to carry on my key ring so that I could transfer demos and clips between my phone and my laptop on the go. I like this drive, but there's a couple things you should know. Build Quality ✅ - The drive is built well and very minimalistic. USB-A side is made of metal and the rotation between the two ports has a satisfying click. No sign of weak points, no complaints here. Speed ☑️ - Speed is relative, but it's plenty for me. USB-A side scored 382mb/s read speed and 152mb/s write, while the USB-C side scored surprisingly lower at 358mb/s read and 136mb/s write. The test was done on a TB4 laptop so not sure what happened here. It's possible the drive is optimized for USB A. Regardless, these speeds are good for me, but could be a deal-breaker to some. Thermals 📛 - The reviews scattered here are true. This drive got pretty hot after only one test and I'm a little worried about long-term reliability when it's cooking like this. To it's credit, running a test in its hot-state only dropped the speed by ~3mb/s. Luckily this drive cools pretty quickly as well. Size and features ✅ - Coming in at around 4.5cm, this drive is small. Not tiny, but small. The key ring addition was my main reason for purchasing and it seems nice. I do wish it had a quick-detach ability but I knew it didn't have that going into this so I can't dock any points. Overall not bad. Value ✅ - $25 is hard to beat for a 256GB flash drive from a reputable brand. Especially when you consider it's only $7 more than the 128GB variant. Add in the dual-ports, adequate speed, key ring attachment and all metal body, I think it's a pretty good value for people looking for something with these features, but if you don't need them, you may find better value elsewhere. Conclusion - This is a good quality drive with good speeds and a tendency to get hot. I won't be returning it but with that being said I will be watching it for any issues overheating.

Excellent product original fast and efficient but delivery is one day late charging extra riyal and cannot delivered on same day is dissappointing...

Pendrive rápido, bom e bonito! Design top, pequenininho, nem parece que tem toda essa capacidade, mas tem! É todo em metal, o que dá ainda mais firmeza na durabilidade! Foi o melhor pendrive que já tive, sem dúvidas!

Muy buena memoria USB, es toda de metal y es muy rapida, yo la uso en mi Macbook Air y funciona muy bien el conector USB C, tambien la conecte en mi iPad y la reconocio sin problemas y tambien la conecte a una PC usando el conector USB A Excelente opcion !!

Utmärkt !

Good rough and tough product