
Immerse yourself in the action with the supercharged, ultra-rugged SanDisk Professional PRO-G40 SSD. Built for compatibility with both Thunderbolt 3 and USB 3.2 Gen 2, this versatile drive enables you to efficiently collaborate across devices. Sustaining speeds up to 2700MB/s1 read and 1900MB/s1 write via Thunderbolt 3, the PRO-G40 SSD will power through your most demanding workflows. Bring this ultra-durable drive wherever your vision takes you– its 3m drop and 4000lb. crush resistance along with an IP68 dust- and water-resistant rating help withstand the elements in just about every location.

Immerse yourself in the action with the supercharged, ultra-rugged SanDisk Professional PRO-G40 SSD. Built for compatibility with both Thunderbol 3 and USB 3.2 Gen 2, this versatile drive enables you to efficiently collaborate across devices. Sustaining speeds up to 2700MB/s1 read and 1900MB/s1 write via Thunderbolt 3, the PRO-G40 SSD will power through your most demanding workflows. Bring this ultra-durable drive wherever your vision takes you– its 3m drop and 4000lb. crush resistance2 along with an IP68 dust- and water-resistant rating help withstand the elements in just about every location.

A 4TB portable drive compatible with Thunderbolt 3 and USB 3.2 Gen 2, featuring an ultra-rugged body with IP68 dust and water resistance, 4000 lb crush resistance, and 3 m drop protection.

Your life’s an adventure. To capture and keep its best moments, you need fast, high-capacity storage that accelerates every move. With up to 1050MB/s read and 1000MB/s write speeds, store your content and creations on a fast drive that fits seamlessly into your active lifestyle. Up to three-meter drop protection, with IP65 water and dust resistance, a carabiner loop for securing the drive, and a 5-year limited warranty give you the peace of mind to take it with you on travels near and far. From a brand trusted by professional photographers, the SanDisk Extreme Portable SSD provides fast solid state performance in a tough, reliable storage solution.
| Pros for SanDisk - PRO-G40 SSD 2TB External Thunderbolt 3 and USB-C NVMe Portable SSD - Black | |||
|---|---|---|---|
| Transfer Speed, Build Quality, Portability, Performance | Speed | There were no pros for this product— | Durability |
| Cons for SanDisk - PRO-G40 SSD 2TB External Thunderbolt 3 and USB-C NVMe Portable SSD - Black | |||
| Cable Length, Connectivity | There were no cons for this product— | There were no cons for this product— | There were no cons for this product— |
Customers admire the PRO-G40 SSD for its fast transfer speeds, robust build quality, and convenient portability. Users appreciate its high performance in a portable design and seamless connectivity with MacOS. The only notable drawback mentioned is that some find the included cable to be short. Overall, the positive aspects of the SSD appear to outweigh this minor inconvenience.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
If you are looking for a rugged Thunderbolt 3 external drive- look no further. This is the one. One M2 MAC write speeds exceed those advertised and are at roughly 2500 Mbp/s
JurisV Posted
Excellent Disk I connected it to a Mac mini M2 and it gave me a speed of 2700 mb/s writing.. I had read a review that said that it only reaches 1000 mb/s but I discovered that changing the cable for a Thunderbolt 4 reaches 3000 mb/s and if it does not reach that speed you just have to exchange the ends of the cable and ready normally the cables bring a mark make sure it is Marce look up.
FabianGW Posted
I had to download the instructions manual off the Internet . It wasnt recognized by windows ,it was formated for Macbook from factory . I had to go to device manager and follow instructions from sandisc website to format the drive for windows. Not very easy if you don't know how . Anyhow it's working and thunderbolt is working ,it's as though the drive is connected inside the laptop .
onlineshopper Posted