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The Seagate 4TB external hard drive stores files, games, videos and photos in a compact, lightweight 2.5-inch body. It is plug and play, so your data is available the moment it is connected, with no setup routine in between. USB 3.0 moves large files quickly to and from your computer, and the drive works with most desktops and laptops as a backup target or a second drive.
The Seagate 4TB external hard drive stores files, games, videos and photos in a compact, lightweight 2.5-inch body. It is plug and play, so your data is available the moment it is connected, with no setup routine in between. USB 3.0 moves large files quickly to and from your computer, and the drive works with most desktops and laptops as a backup target or a second drive.

Seagate Expansion drives add capacity the instant they are plugged in, with no installation, account or configuration step. Files are managed by drag and drop, USB 3.0 handles the transfer speed, and compatibility spans Windows, Mac and Chromebook devices, so one drive serves a mixed set of machines at home or in the office.

Seagate Expansion drives add capacity the instant they are plugged in, with no installation, account or configuration step. Files are managed by drag and drop, USB 3.0 handles the transfer speed, and compatibility spans Windows, Mac and Chromebook devices, so one drive serves a mixed set of machines at home or in the office.

Seagate Portable Drives are designed for quick setup, with plug-and-play connectivity supporting fast file transfers from the first connection. That is most useful for large media that has outgrown an internal drive, such as video projects and image libraries, and it keeps a routine backup from turning into an afternoon's work.
Seagate Portable Drives are designed for quick setup, with plug-and-play connectivity supporting fast file transfers from the first connection. That is most useful for large media that has outgrown an internal drive, such as video projects and image libraries, and it keeps a routine backup from turning into an afternoon's work.


USB 3.0 is what makes 4TB of external capacity practical to actually fill. Backing up documents, high-resolution photos or large video files finishes far sooner than on an older interface, and transfers run with minimal delay so copying does not become the slowest part of your workflow.

USB 3.0 is what makes 4TB of external capacity practical to actually fill. Backing up documents, high-resolution photos or large video files finishes far sooner than on an older interface, and transfers run with minimal delay so copying does not become the slowest part of your workflow.

The Seagate Expansion portable drive works with Windows, macOS and ChromeOS and is usable straight out of the box without extra software. Its USB 3.0 interface also supports USB 2.0, which means an older desktop or laptop still connects instead of being left out of your backup plan.
The Seagate Expansion portable drive works with Windows, macOS and ChromeOS and is usable straight out of the box without extra software. Its USB 3.0 interface also supports USB 2.0, which means an older desktop or laptop still connects instead of being left out of your backup plan.


A sturdy, sleek construction shields the drive and your data from the everyday bumps and drops that come with carrying hardware around. That rugged design is what makes it sensible to move a drive between home, office and travel rather than leaving it tethered to one desk permanently.

A sturdy, sleek construction shields the drive and your data from the everyday bumps and drops that come with carrying hardware around. That rugged design is what makes it sensible to move a drive between home, office and travel rather than leaving it tethered to one desk permanently.

The 2.5-inch form factor keeps a 4TB drive small and light enough to live in a laptop bag while still holding thousands of files, games, videos and photos. That is the balance that makes it work as both a computer's backup destination and as spare capacity for personal or professional projects.
The 2.5-inch form factor keeps a 4TB drive small and light enough to live in a laptop bag while still holding thousands of files, games, videos and photos. That is the balance that makes it work as both a computer's backup destination and as spare capacity for personal or professional projects.

Everything you need to know about this product
It is a 4TB portable external hard drive.
It uses USB 3.0, and the interface is also compatible with USB 2.0.
It is compatible with Windows, macOS and ChromeOS.
No, it is ready to use right out of the box with no additional software.
Files are managed by drag and drop, exactly as with any other folder on your computer.
It uses a compact and lightweight 2.5-inch form factor designed for portability.
Yes, the capacity and form factor suit backup or additional storage for a desktop or laptop.
Yes, USB 3.0 speeds are aimed at moving large video files and high-resolution photos quickly.
Yes, it has a sturdy, sleek construction that protects your data from everyday bumps and drops.
Yes, USB 2.0 support means older desktops and laptops can still use the drive.
AI-Generated Content:These FAQs are generated by an automated AI system and may contain inaccuracies or omissions. Evetech makes no warranties, express or implied, regarding their completeness or reliability. For definitive information, please refer to the manufacturer's official specifications.








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