4TB SANDISK Extreme PRO Portable SSD with USB4, Up to 3800 MB/s Read and 3700MB/s Write, USB-C, USB 3.2, Backwards Compatible, IP65 Water and Dust Resistance - SDSSDE82-4T00-G25

Use with my Mac for file backup and find that transfer speeds from Mac to SSD via Thunderbolt cable is very fast. No issues nor problems encountered thus far.

10/10 for my iMac Photos & Docs, Pro Res Setup on iPhone 17 Pro Max Camera & Lightening Speed! 10/10 🌟 Easy plug and play connectivity to Mac, PC, iphone, Samsung, Camera Etc 🌟10/10 speed faster than my SSD hard drive on my iMac 🌟 Weight, Size, Durability 10/10 🌟 SanDisk is secure & dependable 🌟I LOVE my SanDisk Extreme Pro Portable SSD drive so much, I bought 2 more! 🌟 AMAZING for working with Photos AND high resolution videos requiring on demand intense speed with 3800MB/s Read and 3700 MB/s Write with my 2700 MB/s Verizon FiOS Home Internet, Connecting to my iMac and better yet for Cinematic Quality High Resolution Pro-Res Videos on my iPhone for content creation and film making whether it's a small or big project!

Flawless, fast and no glitches. Is only one that works endlessly without issues to record my dashcam vids the 2tb wasn't fast enough r/w and would often stall.

I recently bought the SanDisk 2TB Extreme PRO Portable SSD, and it’s been a total workhorse for my on-the-go storage needs! The read and write speeds—up to 2000MB/s—are blazing fast, making it a breeze to transfer huge video files or back up my photo library in no time. Its compact, rugged design with an aluminum chassis and IP65 water/dust resistance feels super durable, perfect for tossing in my bag without worrying about drops or spills. The included USB-C and USB-A cables make it versatile for my laptop and older devices, though I’ve read some Macs only hit 1050MB/s due to port limitations, which hasn’t been an issue for me. My only gripe is it can get warm during heavy use, but the sleep mode cools it down fast. For about $200 on sale, it’s a fantastic deal for creators needing reliable, high-speed storage—highly recommend, just double-check your device’s USB 3.2 Gen 2x2 support

It is well, mate and very sturdy and easy to use. Price is bit high, but other than that, I love the item.

This product is great for multiple reasons: the storage capacity is decent, but the connectivity is amazing. The portability is always a plus, but the fact that it hasn't heated up despite the file transfers we've run makes this a great buy and value for the money.

Fast USB-C data transfers and portable storage. Works perfectly with my MacBook Pro.

Expensive but well worth the money

Gayet dayanıklı ve indirim zamanı aldığım için 4tb olanını aldım dosya aktarım hızı çok iyi 3500 mb/s ye yakın hız görüyorsunuz tabi anakartınızda uygun olacak yani usb 4 ü destekleyecek

A bit bigger than earlier models but probably correlated to components that makes it's transfer velocities so extremely rapid. If time is important it is worth the price.

Ich bin mit der Festplatte sehr zufrieden. Sie liefert die versprochene Geschwindigkeit, und Kapazität, ist stabil und erfüllt meine Erwartungen. Ich würde sie weiterempfehlen. Bitte beachten Sie, dass das mitgelieferte Kabel nicht die maximale Lese- und Schreibgeschwindigkeit liefert. Sie benötigen dafür ein spezielles USB4/Thunderbird Kabel.

Your computer must support Thunderbolt/USB 4.0 to be able to unlock the full potential of the extreme pro. If your computer only has USB 3.0 or 3.2 then save your money, just go with extreme 1050 MB/S version. I bought the extreme pro 3800 MB/S version. My laptop supports Thunderbolt 4.0 and after tested it can go above 3000 MB/S. Definitely not as claimed but it's a very good performance for a USB SSD. I also tried with normal USB 3.2 port and the speed down to about 1100/S. So save some money if your computer only have USB 3.2. Another plus side is that after roughly 10GBs of R/W test, the disk does not feel hot.

To big and no so fast as I expect