Seagate Expansion 1TB Portable External Hard Drive HDD

Description of Seagate Expansion 1TB External Hard Drive

Is your computer running out of space for photos, videos, music, or important work documents? Do you need a simple, reliable, and portable way to carry large files with you wherever you go? The Seagate Expansion 1TB Portable External Hard Drive (STKM1000400) is the perfect answer. This compact drive instantly adds a massive terabyte of storage to your PC or Mac, giving you the freedom to store more and delete less without any complicated setup .

Effortless Storage in Seconds
Seagate designed the Expansion drive for ultimate simplicity. Setting it up is as easy as it gets—simply plug the included USB cable into your computer and the drive, and you’re ready to go. The drive is powered directly from the USB port, so there is no need for an external power adapter or bulky power brick . It is automatically recognized by Windows and Mac operating systems, meaning no software installation or configuration is required. Saving files is as simple as dragging and dropping them onto the drive .

Ultra-Portable, On-the-Go Design
Built for mobility, the Seagate Expansion 1TB features a sleek, lightweight design housed in a durable black plastic case. Measuring approximately 80 x 115.3 x 12.6 mm and weighing just 159 grams, it easily slips into a laptop bag, backpack, or even a pocket . Take your entire photo library, movie collection, or critical work projects with you anywhere—from the office to campus, or on your travels.

Fast USB 3.0 Data Transfer
The drive is equipped with a SuperSpeed USB 3.0 interface (Micro-B connector on the drive, USB Type-A on the computer side), delivering fast data transfer speeds to quickly move large files. USB 3.0 is also fully backward compatible with USB 2.0 ports on older computers. Users report practical transfer speeds up to 130–140 MB/s, making backups and large file copies efficient and painless .

Built-In Data Protection and Recovery
Your data is precious, and Seagate provides peace of mind with every Expansion drive. This product includes a 3-Year Limited Warranty and Seagate’s legendary Rescue Data Recovery Services. Should your drive suffer damage from unforeseen events such as power surges, water damage, or accidental formatting, Seagate’s data recovery experts will attempt to retrieve your lost files—a service typically costing hundreds of dollars, included with your purchase .

Seagate Toolkit for Customized Backups
While the drive works perfectly as a simple drag-and-drop device, you can also download the free Seagate Toolkit software. This optional utility allows you to set up automated backup plans, mirror folders between your PC and the drive, and sync files to ensure your data is always protected and up to date .

Works Across Your Devices
The Seagate Expansion 1TB is compatible with a wide range of devices. Use it with Windows laptops and desktops (Windows 10 or later), MacBooks and iMacs (Mac OS X 10.12 or later), and even Linux systems . It connects seamlessly to gaming consoles, smart TVs, and routers for media streaming or local network storage. With 1TB of capacity, you can store approximately up to:

• 250,000 photos (at 4MB each)

• 250 hours of HD video

• 200,000 songs (at 5MB each)

• 500 video games (at 2GB each)

Who Is This For?

• Students: Back up assignments, research projects, and lecture recordings. Carry your entire academic library in your pocket.

• Photographers and videographers: Offload and back up high-resolution photos and video footage while on shoots, keeping your camera memory cards clear.

• Home users and families: Consolidate and back up a lifetime of family photos, home videos, and important documents in one safe place.

• Gamers: Expand your PlayStation, Xbox, or PC storage for game installs and downloadable content (external HDD support varies by console).

• Business professionals: Carry presentations, client files, and large project data securely between the office and home or to off-site meetings.

• Media enthusiasts: Build a portable media library of movies, TV shows, and music to plug into compatible smart TVs or media players.

What’s in the Box

• Seagate Expansion 1TB Portable External Hard Drive (STKM1000400)

• 45.72cm (18-inch) USB 3.0 Micro-B to USB Type-A cable 

• Quick Start Guide

• 3-Year Rescue Data Recovery Services 

For a reliable, fast, and incredibly simple storage expansion that fits in your pocket, the Seagate Expansion 1TB Portable External Hard Drive is the smart choice for Kenyan homes, students, and professionals.

3. Key Specifications

Brand: Seagate
Model: STKM1000400
Series: Expansion Portable
Type: Portable External Hard Disk Drive (HDD)
Form Factor: 2.5-inch 
Capacity: 1 TB (1,000 GB)
Interface: USB 3.0 Micro-B (on drive) to USB Type-A (computer cable) 
USB Standard: USB 3.2 Gen 1 (5 Gbps), backward compatible with USB 2.0
Rotational Speed: 5400 RPM 
Cache / Buffer: 8 MB,,
Max Sustained Transfer Rate: Up to 140 MB/s practical
Power: USB bus-powered (no external power supply required) 
Compatibility: Windows 10+, Mac OS X 10.12+, Linux 
Housing Material: Black plastic
Dimensions: 80 x 115.3 x 12.6 mm 
Weight: 159g 
Included Cable Length: 45.72 cm (18 inches) 
Warranty: 3 Years Limited (with Rescue Data Recovery Services) 
Color: Black