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SanDisk Extreme Portable SSD Review

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By Best Choice team
Checked icon Last updated - October 15, 2025
9.3

Verdict overview

  • Simple to use 8.6
  • movability 9.8
  • Storage Capacity 9.8
  • Tech Support 8.9
Pros
  • NVMe solid state performance with up to 1050MB/s read and up to 1000MB/s write speeds.
  • Two meter drop protection and IP55 water and dust resistance.
  • Secure it to your belt loop or backpack with the Carabiner loop.
Cons
  • Possibility of heat issues.

Tech specs

Compatible DevicesType C Tablet, Laptop, Desktop, Type C Smartphone
Specific Uses For ProductMultimedia, Personal, Business
Batteries1 Unknown batteries required.
Hard Drive4 TB
Product Dimensions0.38 x 2.07 x 3.97 inches
Form FactorPortable
Hard Drive InterfaceUSB 3.2
Flash Memory Size4
ColorBlack
SeriesSanDisk Extreme Portable SSD
Hard Disk InterfaceUSB 3.2
Hardware PlatformPC, Mac
Item Dimensions LxWxH0.38 x 2.07 x 3.97 inches
Digital Storage Capacity4 TB
Hard Disk Form Factor2.5 Inches
Item Weight1.76 ounces
Connectivity TechnologyUSB
Hard Drive Size4 TB
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Product Overview

I have been using the SanDisk Extreme Portable SSD for a few months now and I have to say that it is the best portable hard drive I have ever used. The SanDisk Extreme Portable SSD is a great product for anyone needing fast and reliable storage on the go. It offers amazing performance with read speeds up to 1050MB/s and write speeds up to 1000MB/s, which is perfect for creating content or capturing footage. It also has two meter drop protection and IP55 water and dust resistance, so you can take it anywhere with peace of mind.

The SanDisk Extreme Portable SSD is an excellent choice for those who need a portable storage solution that is fast, reliable and secure. The included password protection featuring 256 bit AES hardware encryption ensures your data remains safe and secure. You can also use the handy carabiner loop to secure it to your belt loop or backpack for added security.

The SanDisk Extreme Portable SSD comes in a sleek black casing that looks great and provides extra protection to the drive itself. It has a 4TB capacity, which is more than enough space for storing large media files such as movies, music, photos, etc., making it ideal for both personal and business use. Additionally, it s compatible with both PC and Mac devices so you can easily transfer files between platforms without any issues.

Overall, I highly recommend the SanDisk Extreme Portable SSD if you re looking for a fast and reliable portable storage solution. It offers incredible performance with read speeds up to 1050MB/s and write speeds up to 1000MB/s while being able to withstand even the harshest conditions due to its two meter drop protection and IP55 water and dust resistance rating. It also comes with password protection featuring 256 bit AES hardware encryption so you know your data is safe from prying eyes. Plus, its 4TB capacity makes it perfect for both personal use or business use as well as for transferring files between different platforms such as PC or Mac devices without any issues.

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The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.

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93% of reviewers would recommend to a friend, Based on 51,960 Reviews

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