SanDisk 2TB Extreme Portable SSD, USB-C USB 3.2 Gen 2, External NVMe Solid State Drive, up to 1050 MB/s, IP65 rated for dust and water resistance

Product Information

Was mich jedoch wirklich fasziniert hat, ist die immense Speicherkapazität von 4TB. Das ist eine wahre Fundgrube für jeden, der große Mengen an Daten, Fotos, Videos oder Projekten speichern möchte. Als Fotograf war ich besonders gespannt darauf, wie gut die SSD mit meiner wachsenden Sammlung hochauflösender Bilder umgehen würde. The Extreme PRO® SSD works with PCs and Mac™ computers right out of the box and connects with USB Type C and Type A, 3 making it easy to start and keep working in almost any situation. Another thing about the flash memory is the indurance of the cell, how many times the memory cell accepts write/erase cycles until it starts to "wear" and not store anymore the information. That number is in the hundreds now days. If you read correctly the specification of an SSD drive, you will find a specification called "TBW", total bytes written. Dividing that number by the capacity of the drives yields the number of erase/write cycles that will wear the cells. The small and light form factor of the Extreme PRO® SSD means it couldn’t be easier to keep your content with you whether you’re crossing town or traveling to an international location. We’re looking for 2TB superfast, extremely rugged, IP67+ rated external solid state drives. That disqualifies the likes of the popular Samsung T7 Touch which is not waterproof.

Flash memory based drives have now implemented a special "wear" algorithm, such that new data is written on cells that are not progammed with data, and so files are moved continuosly across the drive to mentain a balance of erase/program for all the cells, otherwise if a file is continuously written and modified on the same memory cells, these will wear after those few hundred of cycles and not be able to be used anymore. That is why a worn out SSD drive, that has reached a TBW spec, will not retain the information for long. Get peace of mind when you’re out in the world thanks to a 5-year limited warranty 3 and a forged aluminum chassis-silicon shell combo that offers a premium feel and added protection. Get powerful NVMe™ solid state performance featuring 2000MB/s 2 read/write speeds in a portable drive that’s reliable enough to take on any adventure. SanDisk’s Extreme v2 is a bit bigger than the original, measuring 101 x 52 x 9 mm and weighing in at under 63 grams. With a carabiner loop integrated and a durable silicone coating, the Extreme v2 features a functional, portable, and enduring design for those on the move in tough conditions. But unlike the Extreme Pro, the Extreme v2’s case and internal structure is made of plastic rather than rigid aluminum. This makes for a small and compact design that is also pretty light, but a little less resistant to twists and bending.

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SanDisk Extreme Pro leverages our lightning-fast in-house NVMe technology to dramatically increase transfer speeds to up to 1050 MB/s 6 and fully saturate the USB 3.1 Gen 2 interface. 6 So you’ll be able to edit right from the drive – providing full-frame editing with little interruption while saving you time and keeping your computer’s internal storage free. L'ho provato sia su Windows sia su MacOS, con partizioni cryptate o no. Nel mio caso il collo di bottiglia è evidentemente le porte USB obsolete. Ruggedized design with a forged aluminum body to protect the SSD core and dissipate heat. Plus, a durable silicon rubber coating seeks to deliver higher impact resistance with its IP55 rating for water and dust resistance. 1 Neither the name of the University of California, Berkeley nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

Multiple DITs/Loaders/ACs on both coasts have experienced the exact same failure with these drives over the last month.The symptom seems to be that after a sustained write they will completely lose their filesystem and it's a total crap shoot [whether] you can recover it or not. The primary way you will see this is that the drive will unmount and you will not be able to get it to mount again, despite showing up in Disk Utility. You can sometimes recover it using DiskDrill's filesystem rebuild, but occasionally that does nothing. It persists with any filesystem type. Ars Technica's Lee Hutchinson confirmed suffering not one, but two 2TB Extreme Pros dying. After filling about halfway, each drive met a slew of read and write errors. When he disconnected and reconnected the SSD, it showed it was unformatted with the drive completely wiped, including its file system. Wiping and reformatting didn't help, and this happened with two different units.Overall though, if you discard the far cheaper alternatives from lesser known vendors, there’s little incentive for Sandisk to drop the price of the G-Drive further. That is particularly true given the presence of the speedier and far more expensive G-Drive Pro SSD which carries a 50% premium and a near-200% improvement in speed thanks to its Thunderbolt 3 interface. Given that the drive is HFS+ formatted out of the box, you will have to reformat the G-Drive to use it with Windows 10, which implies a detour via Computer Management to launch Disk Management and create the partition. Once that was done, we managed to reach a real life performance (moving a single 10GB file using Windows Explorer) of just under 400MBps while various benchmarks (AJA, CDM, ATTO and AS SSD) show that the write speeds ranged between 947 and 1041MBps while the read speeds reached up to 1064. Not bad at all. Get fast NVMe™ solid state performance featuring 1050MB/s 2 read and 1000MB/s 2 write speeds in a portable, high-capacity drive that’s perfect for creating amazing content or capturing incredible footage. Die solide Bauweise der Festplatte vermittelt Vertrauen in die Langlebigkeit des Produkts. Obwohl sie klein ist, fühlt sie sich dennoch robust an und ist nach IP55 staub- und wasserbeständig. Das mitgelieferte USB-C-Kabel und der USB-Adapter sorgen für eine unkomplizierte Verbindung zu verschiedenen Geräten.