Seagate Barracuda 4TB 3.5" 7200RPM SATA III Internal HDD

Overview

The Seagate ST4000DMA04 is a 4TB internal hard drive designed to provide reliable and efficient storage for desktop computers. It features a 7200 RPM spindle speed and a 256MB cache buffer, which together deliver faster data access and smoother performance. With a SATA III interface supporting transfer rates up to 6 Gbit/s, this 3.5-inch drive is well suited for users who need ample storage space without sacrificing speed.

Key features

• Large 4TB capacity that accommodates extensive libraries of files, applications, and media.
• 7200 RPM spindle speed enables quicker access to data compared to slower drives.
• 256MB cache buffer enhances read and write efficiency for smoother multitasking.
• SATA III interface supports transfer rates up to 6 Gbit/s, ensuring responsive performance.
• Data transfer speeds up to 190 MB/s reduce waiting times during file operations.
• 3.5-inch form factor designed specifically for desktop and all-in-one PC installations.
• Reliable performance suitable for everyday computing, gaming, and creative projects.

Key specs

• Storage capacity: 4TB
• Spindle speed: 7200 RPM
• Cache buffer: 256MB
• Interface: SATA III (6 Gbit/s)
• Data transfer speed: up to 190 MB/s
• Form factor: 3.5-inch

Connectivity and compatibility

This hard drive connects via a SATA III interface, which is backward compatible with SATA II and SATA I ports, making it easy to integrate into most desktop PCs and all-in-one systems. Its 3.5-inch size fits standard desktop drive bays, allowing straightforward installation in existing setups or new builds.

Ideal uses and environments

The Seagate ST4000DMA04 works well in home and office desktops where large storage capacity and consistent speed are important. It is a strong choice for users who manage large media collections, run demanding applications, or enjoy gaming. Its balance of capacity and performance also makes it suitable for creative professionals who need reliable storage for video editing and design projects.