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SANDISK - Extreme 4TB Portable SSD External USB Type-C SSD, up to 2000MB/s, IP65 water / dust resistance - Black

Model: SDSSDE70-4T00-G25
SKU: 6670607
Sold byBest Buy

About this product

Introducing the new SANDISK Extreme Portable SSD, built for anyone who needs fast, reliable storage for backing up big projects, clearing device space, or keeping content organized across devices. It’s what you need to work seamlessly, wherever you go.

Storage Capacity

4000GB

Features

  • Create without waiting

    Experience time-saving performance—up to 2000MB/s read for rapid transfers so you can move 1,000 high-res photos in under 60 seconds to keep your flow going.

  • Built for life on the move

    With up to 3-meter drop protection and IP65 water and dust resistance, work confidently in wet or dusty conditions knowing your content is protected from spills or drops.

  • Pocket-sized design

    Your SANDISK Extreme Portable SSD slips easily into pockets and small bags so you can carry your photos, videos, projects, and files without extra bulk.

  • Space to own your AI content

    With blazing-fast speeds and spacious capacity, the SANDISK Extreme Portable SSD gives you the freedom to download, store, and own your AI-generated video clips, photo edits, and creative projects so your work stays yours, wherever you go.

  • Your files under your control

    Password protection and built-in 256-bit AES encryption help keep your content private so only you can access it even if the drive is lost or stolen.

  • Backed by a 5-year limited warranty

    Your SANDISK Extreme Portable SSD is backed by a 5-year limited warranty, reflecting our commitment to quality and your peace of mind.

Specifications

  • Storage Capacity
    4000 gigabytes
    Storage Drive Type
    SSD
    Maximum Read Speed
    2000 megabytes per second
    Maximum Write Speed
    2000 megabytes per second
    Interface(s)
    USB-C (USB 3.2 Gen2)
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Reviews

Rating 4.3 out of 5 stars with 7 reviews

5 star rating. 5 reviews4 star rating. 1 review1 star rating. 1 review
86% would recommend to a friend

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.

  • Rated 5 out of 5 stars

    Rugged & compact

    Fast , compact and loaded with storage space. Little pricey but for solid state reliability it is worth it.

    Posted by Cappy

  • Rated 5 out of 5 stars

    So small, fast and portable!

    Love the small portable size. Transfer speeds are also amazing. Use it to back up all my drone and DLSR pictures.

    Posted by EJP80

  • Rated 5 out of 5 stars

    Excellent Storage, Fast Performance!

    I recently purchased this hard drive from Best Buy, and I’m extremely satisfied with my purchase! The performance, reliability, and ease of use make it a great investment, especially for anyone who needs extra storage for photos, videos, important files, or creative projects. As someone who works with photography and videography, having dependable storage is extremely important. I appreciate how convenient it is to organize my files and keep my projects backed up. If you’re looking for a practical storage solution without sacrificing quality, I definitely recommend checking this one out. A great addition to any creative or professional setup! Highly recommended!

    Posted by SEFERINOA

  • Rated 5 out of 5 stars

    Gave the storage needed

    Needed the drive in a hurry and Best Buy had it. The drive provided enough storage for everything I needed to save.

    Posted by Accountant78

  • Rated 5 out of 5 stars

    External drive

    This product is easy to use and meets my needs for backing up me photos and data. It is easy to transport.

    Posted by Rebecca

See all customer reviews

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Introducing the new SANDISK Extreme Portable SSD, built for anyone who needs fast, reliable storage for backing up big projects, clearing device space, or keeping content organized across devices. It’s what you need to work seamlessly, wherever you go.

Pros for SANDISK - Extreme 4TB Portable SSD External USB Type-C SSD, up to 2000MB/s, IP65 water / dust resistance - Black
There were no pros for this product—Speed, Overall Performance, Storage Capacity, Size, PortabilitySpeed, Overall Performance, Storage Capacity, Size, Ease of UseSpeed
Cons for SANDISK - Extreme 4TB Portable SSD External USB Type-C SSD, up to 2000MB/s, IP65 water / dust resistance - Black
There were no cons for this product—Compatibility, ConnectivityThere were no cons for this product—There were no cons for this product—

Specs

Questions & Answers

  • Does this SSD have password protection?

    Yes, this SSD has password protection and built-in 256-bit AES encryption.

    This question and answer was generated by AI based on customer and product data.

  • What kind of warranty does this SSD have?

    This SSD is backed by a 5-year limited warranty.

    This question and answer was generated by AI based on customer and product data.

  • Can this SSD withstand drops?

    Yes, this SSD can withstand drops up to 3 meters.

    This question and answer was generated by AI based on customer and product data.

  • What is the maximum read speed of this SSD?

    The maximum read speed of this SSD is 2000 megabytes per second.

    This question and answer was generated by AI based on customer and product data.

  • What is the maximum write speed supported by this SSD?

    The maximum write speed supported by this SSD is 2000 megabytes per second.

    This question and answer was generated by AI based on customer and product data.
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