SANDISK Extreme Portable SSD 4TB (up to 1050 MB/s read, 1,000MB/s write, USB-C, NVMe Solid State Performance, IP65 rated for dust and water resistance, Updated Firmware) Monterey

Great little device. Fast and easy to use.

A small storage device which got for storing large dvds (previously recorded in vro format) converted to mp4. Speady transfers, especially with good software package. Playback quality really good (visual and sound). The compact size means fits in palm of small hands. Have found no issues with device usage, recognised on Win laptops, connection to Apple phone and televisions, all powered by source device

Brilliant, can't fault the drive and it gets decent speeds. It's a redemption from the dodgy SD cards this company manufacture. Oddly I get quicker speeds using the USB 3 instead of the USB C but it's not much so don't let that be a deal breaker

This is a great portable hard drive. It is light, compact and has plenty of storage capacity for what I need. It connected straight away through USB and has stayed stable every time I have plugged it in. Transfer speeds are solid for everyday use and it handles photos, videos and larger files without any issues. It feels like good build quality for something so small and the casing seems sturdy enough for regular travel. Compatibility has also been good. It worked with my laptop straight out of the box with no extra setup and has been completely reliable so far. Exactly what I needed for simple, portable storage.

Great spec and speed. But I did have one that failed after a year and although it was replaced for free, I didn’t expect that. Didn’t stop me buying 3 more

Perfect SSD Drive. Recommended to me by a computer expert, and it's been amazing - very portable too.

These SanDisk Extreme Portable SSDs are well designed and look great as well as being small and extremely functional. I have found no flaws in my using of them. However, as with all drives, you don’t get the stated 2 TB, 1 TB as stated, but slightly less. This could be considered a scam, but is due to the way manufacturers of drives and operating systems measure storage. Manufacturers use a decimal (base-10) system to market storage (1 TB = 1,000,000,000,000 bytes), but computers use a binary (base-2) system to calculate it (1 TB = 1,099,511,627,776 bytes). A terabyte is actually 1,000,000,000,000 bytes, but the operating system reads in 1024KB blocks so you end up with it reporting only 931GB and you "lose" 69GB in the conversion. Thus with a 2TB drive it only offers 1862GB, or 1.8TB rounded. There of one may not get quite what you thought you might onto your SSD drives. That said, these little SanDisk drives are great, if but a little expensive. My only criticism would be for a label area to mark them up and easily identify the drive without having to plug them in. Of course one can simple place a sticker on them and mark it accordingly, but it does spoil the aesthetics a little.

I have this SSD— 1TB version for about 12 months at the time of writing this review. An year later, the ssd works like a charm, still 100% life left on it, never crashed or had any issues. Not with the hard drive anyway. However, the big issue was in fact the cable. Kept disconnecting when transferring even if not touching the hard drive. This was randomly. Tried another cable (a cheap one) and it was doing the same. Both tried with another SSD— same issue. Then I got a high-quality one from Amazon and all issues were fixed. Not once disconnected ever since. The cable could either have lose design when connected to the SSD or the power transfer to be too low (underpowered SSD’s and hard drives often randomly disconnect for this reason) Transferring data is fine and pretty fast. Not always checking the speeds which fluctuates from device to device (used with a windows PC, MacBook and mainly an iPad Pro) but perfect compatibility on ExFAT format. But anyway. Fair enough— one year ago was a bit more expensive, yet, a really good value for your money, both the 1 and 2TB versions. Still pleased with it and fully recommend it. 5 stars and not going to drop just because of a cable.

Ottimo hard disk compatto, leggero e affidabile

Great otem

very compact and a small device that can be kept in the pocket and has fast data transfer.

Super SSD externe ! Très rapide pour les transferts de fichiers volumineux et fiable pour sauvegarder mes données. Le design est compact et robuste, parfait pour transporter partout. Idéal pour le travail ou le stockage de photos et vidéos.

Die SanDisk Extreme Portable SSD überzeugt vor allem durch ihre sehr hohe Schreibgeschwindigkeit. Das ist der größte Pluspunkt für mich, denn im Vergleich zu anderen Festplatten fällt deutlich auf, wie schnell Daten übertragen werden können. Ich bin insgesamt sehr zufrieden mit dem Gerät. Die kompakte Größe ist praktisch und macht die SSD sehr mobil. Auch das Design ist ansprechend und wirkt robust. Abgesehen von der Geschwindigkeit ist es im Grunde eine typische externe SSD – sie erfüllt zuverlässig ihren Zweck, ohne besondere Überraschungen. Genau hier liegt aber auch der Vorteil: sie funktioniert einfach und unkompliziert. Insgesamt eine empfehlenswerte externe Festplatte, besonders wenn einem schnelle Schreib- und Lesezeiten wichtig sind.