Seagate One Touch STLC4000400 4TB External Hard Drive – 3.5" SATA, Black

The Seagate One Touch STLC4000400 4 TB External Hard Drive delivers dependable, high-capacity storage in a sleek, desktop-friendly package. With a roomy 4 terabytes of space, this 3.5-inch external HDD is built to handle large media libraries, active project files, and comprehensive backups for home offices, studios, and small businesses. Its compact black chassis blends with any workspace, from a creative studio setup to a straightforward home office, and provides a quiet, low-profile presence that won’t clutter your desk. Engineered by Seagate, a trusted name in data storage, this drive focuses on reliability, ease of use, and long-term durability so you can store everything you value with confidence. Whether you’re archiving precious family memories, shelving your video footage, or safeguarding essential work documents, One Touch is designed to grow with you, offering scalable storage today with headroom for tomorrow’s needs.

Designed for everyday resilience, the STLC4000400 emphasizes stress-free operation so you can focus on your work. The 4 TB capacity isn’t just about space—it’s about streamlining your workflow. Store thousands of high-resolution photos, expansive music libraries, longer video projects, and critical backups in one centralized place. The drive is engineered to deliver steady performance for continuous data access, efficient file transfers, and reliable backups, so you don’t have to worry about running out of room at a critical moment. Seagate’s trusted engineering and design deliver a balance of speed, durability, and energy efficiency, making this external drive a practical choice for professionals and enthusiasts who demand consistent results without fuss.

Beyond raw capacity, One Touch emphasizes data protection and accessibility. The drive integrates seamlessly into desktop environments, supporting easy setup, straightforward maintenance, and dependable backups. With backup software designed to simplify routine protection, you can automate backups, schedule regular saves, and ensure important files—photos, documents, and media libraries—stay safe even as you add new content. The black finish and sturdy construction convey a professional, task-ready aesthetic while remaining quiet enough for workspaces. For creators who manage large files and teams who collaborate on shared projects, this external hard drive provides reliable, scalable storage you can trust day after day.

• Massive 4 TB capacity to store thousands of photos, miles of video footage, and entire work archives, keeping your most important files in one place.
• Durable 3.5-inch external enclosure in a sleek black finish, built for desktop reliability and steady performance under regular use.
• Internal SATA 6 Gb/s (SATA/600) drive inside the enclosure, offering efficient data transfer speeds for large file transfers and media editing workflows.
• Seagate backup software and One Touch features for easy automatic backups, file synchronization, and protected recoveries when you need them most.
• Plug-and-play USB connectivity with cross‑platform readiness (Windows and Mac after formatting), designed for quick setup and hassle-free data access.

Technical Details of Seagate One Touch STLC4000400

• Model: STLC4000400
• Capacity: 4 TB
• Drive Type: External desktop hard drive
• Form Factor: 3.5 inches
• Interface (inside the drive): SATA 6 Gb/s (SATA/600)
• Housing Color: Black

How to install Seagate One Touch STLC4000400

Getting started with your Seagate One Touch is straightforward. Follow these steps to begin protecting and organizing your data right away:

• Connect the drive to your computer with a standard USB cable and power it on if required by the enclosure.
• Turn on your computer if it isn’t already powered up, and wait for the new drive to appear in your file explorer or finder.
• If prompted, choose to format the drive for your operating system. Note that formatting will erase existing data on the drive, so back up anything you need before proceeding.
• Install the included backup software (or the Seagate toolkit/dashboard as applicable) and follow the on-screen instructions to set up automatic backups, scheduled tasks, or selective file protection.

Frequently asked questions

• Q: How much data can I store on this drive?
  A: The drive has a 4 TB capacity, suitable for large libraries of photos, videos, documents, and project files.
• Q: Is the drive compatible with Windows and Mac?
  A: Yes. The drive is plug-and-play with Windows and Mac systems; you may need to reformat or install Seagate software for cross-platform backup and protection.
• Q: Does it come with backup software?
  A: Seagate One Touch generally includes backup software to help automate backups and protect your data, but availability can vary by region and package. Check the included accessories or Seagate’s site for exact software details.
• Q: Can I use this drive for professional video editing or large media projects?
  A: Yes. The 4 TB capacity and 3.5" desktop form factor are suitable for media libraries and project archives, with reliable data transfer supported by the internal SATA interface.
• Q: What about warranty and support?
  A: Warranty terms vary by region and retailer. Refer to Seagate’s official warranty policy and your purchase receipt for precise coverage and support options.