SANDISK Ultra Dual Drive Type-C 64GB, OTG, Pendrive, Upto 150MB/s, 5Y Warranty (SDDDC2-064G-I35)

Material, security,data transfer, heat , portability

Good and reliable 👍, I am giving the review after 3 years so experiences are observed. Portable, good speed, quality,and versatility are checked. I brought the 64GB version but if you are buying it right now you should go for at least 256 GB because today necessity of hardware storage has much more increased.

Best material and easy carring and light weight also using in bike keychain nice look

Good matetial and color. Good transfer speed, light in weight and size.

Good one.

What to tell. Good product only.

Good

The USB drive is small, has two sided male ports (USB A and USB C) which can slide out of the USB casing. Note: USB A is the general keyboard and mouse USB connector and USB C is apple's charging cable connector which now a days is common in most smartphones. The USB drive becomes hot when being used on USB C port for large transfers and is common. It can be plugged into mobile phones which has C type charging cable. The actual storage that you would get would be 114 GB. It would never be 128 GB as the rest is occupied by the drivers to run the USB drive. The drive supports exFAT (default) and NTFS file systems only. The actual transfer rate depends on a lot of factors like the type and generation of USB connector, the type of storage, processor, motherboard, etc. Transfer rates are good. I've tested it and shared the results below. The transfer rates may have gone down to 20 MBps in case of 50 MBps for HDD. The 600 MBps mark for HDD (3) went down to 80 MBps and remained constant. 1. USB A 2.0 (copying to and from SATA HDD) - maximum transfer rate up to 16 MBps 2. USB A 2.0 (Coping to and from NVME or SATA SSD) - maximum transfer rate up to 200 MBps 3. USB A 3.0 (Copying to and from SATA HDD) - maximum transfer rate up to 600 MBps 20 MBps 4. USB A 3.0 (Copying to and from NVME SSD) - maximum transfer rate up to 600 MBps and 50 MBps respectively 5. USB C 3.2 (Copying to and from SATA HDD) - maximum transfer rate up to 100 MBps and 50 MBbps respectively 6. USB C 3.2 (Copying to and from NVME SSD) - maximum transfer rate up to 130 MBps and 50 MBps respectively

Clé 3.1 qui fait son job pour son prix. Transfert de fichiers rapide et constant. Les 2 types de connectique (usb et usb-c) sont bien pratiques (par exemple transfert de fichiers d'un ordinateur vers tablette avec usb-c). Rien à redire.

Type-AとType-Cの両方に対応しているデュアルコネクタ仕様でとても使い勝手が良いです。パソコンからスマホへ、あるいは逆にスマホからパソコンへデータを移したいときにケーブルや変換アダプタを探す必要がなく、そのまま差し替えるだけで利用できるのが本当に便利でした。 USB3.1対応なので転送速度も速く、大容量の写真や動画もストレスなく移せます。特にスマホで撮った4K動画をPCに移すときなどは、スムーズに転送できて助かります。また、SanDiskの製品という安心感も大きく、長く使える印象があります。 コンパクトで持ち運びやすいですが、小さい分なくさないよう注意は必要かもしれません。キャップレスのスライド式なので、キャップを失くす心配がないのもポイントです。 信頼性と利便性を兼ね備えたUSBメモリで、データ移行やバックアップ用にひとつ持っておくと非常に重宝すると思います。

La Sandisk Ultra Dual USB Drive Type-C è una soluzione solida e versatile per chi desidera una chiavetta USB che funzioni con un’ampia gamma di dispositivi moderni e tradizionali. Facile da usare, capiente e con buone prestazioni generali, è ideale per studenti, professionisti e chiunque abbia bisogno di spostare dati senza complicazioni. La utilizzo su un MacBook per trasferire dati da un Pc del lavoro, e la velocità è davvero ottima. Unico "neo" è la difficoltà di metterci un laccetto perché il foro veramente piccolo

Small, fast, reliable. I've got two of them, they don't disappoint.

Decent product from SanDisk, for an excellent price, too! I like how the product comes with a USB A slot as well as a USB-C slot, which came in handy when using my MacBook Pro! The product is sleek, with a nice, compact design, and for such a reasonable price (at the time of purchase around £20) it's an excellent buy! Only flaws I think with this product is that it doesnt have a key-ring hole or a clip to attach to a lanyard/keys which can make it quite tricky to have on you all the time. To add, the 'slider' at the top of the stick to alternate between USB-A and C seems a bit flimsy, so you may need to be careful when sliding over to make sure it doesn't get stuck. Overall, I would recommend this product, as it is a cheap option for such a versatile and large-storage memory stick, from a trusted company like SanDisk.