SanDisk 256GB Ultra Dual Drive Go USB Type C Flash Drive SDDDC3 256G G46, Black, Dual Drive Go USB Type C, SDDDC3 256G G46

i love this kind of flashdrive👍👍👍👍

Very good

Works Well but The only Problem i would say with this usb is that it does get hot.Speed Tests are done on a Lenovo Legion With USB4 for Type C, and USB-A 3.2 Gen 2:On Type-C:------------------------------------------------------------------------------CrystalDiskMark 8.0.5 Edition x64 (C) 2007-2024Crystal Dew World: https://crystalmark.info/------------------------------------------------------------------------------* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]* KB = 1000 bytes, KiB = 1024 bytes[Read]SEQ 1MiB (Q= 8, T= 1): 258.765 MB/s [ 246.8 IOPS] < 32267.05 us>SEQ 1MiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>RND 4KiB (Q= 32, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>RND 4KiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>[Write]SEQ 1MiB (Q= 8, T= 1): 148.810 MB/s [ 141.9 IOPS] < 56002.79 us>SEQ 1MiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>RND 4KiB (Q= 32, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>RND 4KiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>Profile: DefaultTest: 1 GiB (x5) [E: 0% (0/115GiB)]Mode: [Admin]Time: Measure 5 sec / Interval 5 secDate: 2024/08/21 13:13:03OS: Windows 11 Pro 23H2 [10.0 Build 22631] (x64)On Type-A:------------------------------------------------------------------------------CrystalDiskMark 8.0.5 Edition x64 (C) 2007-2024Crystal Dew World: https://crystalmark.info/------------------------------------------------------------------------------* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]* KB = 1000 bytes, KiB = 1024 bytes[Read]SEQ 1MiB (Q= 8, T= 1): 247.526 MB/s [ 236.1 IOPS] < 33740.86 us>SEQ 1MiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>RND 4KiB (Q= 32, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>RND 4KiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>[Write]SEQ 1MiB (Q= 8, T= 1): 145.739 MB/s [ 139.0 IOPS] < 56816.66 us>SEQ 1MiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>RND 4KiB (Q= 32, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>RND 4KiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us>Profile: DefaultTest: 1 GiB (x5) [E: 0% (0/115GiB)]Mode: [Admin]Time: Measure 5 sec / Interval 5 secDate: 2024/08/21 13:29:17OS: Windows 11 Pro 23H2 [10.0 Build 22631] (x64)

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Incredibly good value and reads quite fast for the price! Also writes in bursts at a decent speed. If you're not writing large files, it's a no brainer. Otherwise, at USB 3.0 speeds it gets quite warm after some time and I'm guessing the plastic build doesn't dissipate heat much. If you plan to write constantly, I would recommend looking at the metal Luxe version which should retain its speeds longer.

nice

It's good and very useful thing.

This thing is minuscule but certainly packs a punch. No issues plugging in and using, and file transfer through a MacBook Air’s USB-C 4.0 was BLAZING fast (or at least yards faster than I’m used to from my 10-year-old Intel Pentium PC).

⚡ Prestazioni e VelocitàLa SanDisk Ultra Dual Drive Go 128GB è una chiavetta USB fantastica. La velocità di trasferimento di fino a 400 MB/s la rende ideale per chi deve spostare file di grandi dimensioni in pochissimo tempo. I connettori USB Type-C e Type-A reversibili la rendono compatibile con una vasta gamma di dispositivi come smartphone Android, tablet, Mac e computer.✅ Pro:• Alta velocità di trasferimento (fino a 400 MB/s).• Compatibilità universale con dispositivi USB-C e USB-A.• Design compatto e pratico, ideale per il trasporto.⚠️ Contro:• La velocità di trasferimento potrebbe essere inferiore su dispositivi non compatibili con USB 3.2.🛡️ Design e DurabilitàLa chiavetta è compatta e resistente, facile da portare in tasca o in borsa senza occupare troppo spazio. Nonostante le dimensioni ridotte, il corpo in metallo offre una buona resistenza agli urti.✅ Pro:• Design resistente e compatto.• Facile da usare, senza bisogno di driver aggiuntivi.⚠️ Contro:• La piccola dimensione potrebbe renderla facile da perdere.📦 Compatibilità e UsoLa compatibilità universale con vari dispositivi Android, Windows, Mac e dispositivi USB-C rende questa chiavetta estremamente versatile, perfetta per trasferire e archiviare file in modo semplice e sicuro.✅ Pro:• Compatibilità universale con smartphone, tablet, PC e Mac.• Facilità d'uso senza bisogno di software aggiuntivo.⚠️ Contro:• La velocità di scrittura potrebbe variare su dispositivi più datati.🏁 Conclusioni FinaliLa SanDisk Ultra Dual Drive Go 128GB è una chiavetta USB eccellente per chi cerca un dispositivo veloce, compatto e versatile per il trasferimento di dati. Con la sua alta velocità di lettura/scrittura e la compatibilità universale, è una scelta perfetta per chi ha bisogno di archiviare e trasferire dati in modo rapido e sicuro.💼 Valutazione complessiva: ⭐⭐⭐⭐⭐ – Alta qualità e velocità per un prezzo conveniente.🧪 Valutazione funzionalità: ⭐⭐⭐⭐⭐ – Perfetta per ogni dispositivo grazie ai connettori USB reversibili.

this sandisk is very compact and small with dual ports: USC-C and USB 3.1. It works perfectly as expected.

- Fast: I downloaded the latest CrystalMarkDisk 7.0.0 x64 from the CrystalMark.info web site. I tested the 32GB drive as it came out of the packaging, which comes formatted FAT32. As you can see from the numbers, it clocks average of 5 1GB reads at 155.18MB/sec. That's as fast as you will get from a mechanical hard drive. Writes are 46.77. That is good for a flash drive.- Small: It is almost exactly the size of a AAA battery (triple) except it is thinner. It will be smaller than a normal house key and way smaller than a car key. It's only the length of the USB-C metal end longer than my Kingston 8GB that I have had for years and has been through the war.- OTG: The biggest drawback of my Kingston is no USB-C, which means I need to have an OTG cable available to share it with my phone or someone with a MAC. I plugged it in and it was instantly recognized by my Note 9.- Keychain: I was concerned that the slot might not be large enough for the coupler of my keychain to slide through. There was plenty of room for it and plenty loose on the cable.- 32GB: Looking at benchmarks around the web, I detected a pattern between capacity and speed of USB Flash drives of the same base model, depending on the technology they use. Sometimes the larger capacity ones are faster and sometimes the lower capacity ones are faster. With the SanDisk Ultra Dual Drive Go USB Type-C Flash Drive - SDDDC3 and its close sibling SanDisk Ultra Dual Drive USB Type-C - USB-C, USB 3.1 - SDDDC2, the pattern appears to be the-smaller-the-faster. My test confirms that as well. Bigger is not better for other reasons as well. 32GB is the largest you can go and use the FAT32 format. The FAT32 format can be read by pretty much anything. Also, if you want it to be bootable, FAT32 can be used to boot computers set up secure boot and UEFI and BIOS, without reconfiguring the computer and losing visibility to the computer's hard drive. If you see yourself using it for all of these things, then FAT32 and 32GB max is the only way you can do all of these things from a single USB drive. You will hear people say that with Windows 10, you can partition it and have a FAT32 partition. That's true, but then only Windows 10 and UEFI can read it, and if you use it to boot with, it will be astoundingly slow, and that's the case even if you make a 32GB FAT32 partition on lightning speed SSD, let along a flash drive.- Temperature: People talk about heat, but I checked it with my heat gun which is very accurate. It went from 71F to 72F and back down to 71F. Then I noticed that the closer to the laptop I measured the warmer. I discovered the port area on the laptop was 77F, so I don't know if it heats up measurably at all.- Durability: The jury is still out as to how well it will hold up on my key chain. My metal Kingston has a nasty dent in the NARROW side on the corner, which would had to have taken quite a hit somehow to produce. There seems to be enough plastic where the key chain goes through the holder. The flash drive swivel could be a failure point, however the natural tendency would be for it to streamline within the holder. The area of most concern is the rectangle plug-in of the USB-A end, which is like a vinyl plastic, unlike the metal USB-C end. However, as of this update on 7 weeks later, it's holding up just fine.

Produto recebido dentro do prazo. Excelente pen drive, atendendo plenamente dentro das especificações técnicas especificadas. Vale a pena.

Ich bin mit dem SANDISK Ultra Dual Drive Go mit 256 GB sehr zufrieden. Besonders praktisch finde ich, dass der Stick sowohl einen USB-C- als auch einen klassischen USB-A-Anschluss besitzt. Dadurch kann ich ihn flexibel an verschiedenen Geräten verwenden, ohne ständig einen zusätzlichen Adapter zu benötigen.Die Verbindung wird bei mir zuverlässig erkannt und die Übertragung von Dateien funktioniert einwandfrei. Gerade für Fotos, Videos oder andere größere Dateien ist der Speicherplatz von 256 GB sehr praktisch. Auch der Wechsel zwischen verschiedenen Geräten klappt problemlos.Der Stick ist kompakt, lässt sich leicht mitnehmen und macht insgesamt einen guten Eindruck. Für mich eine unkomplizierte Möglichkeit, Dateien zu sichern oder zwischen Smartphone und Computer zu übertragen.Ich bin sehr zufrieden und würde den SANDISK Ultra Dual Drive Go jederzeit wieder kaufen. Klare Kaufempfehlung!