Seagate BarraCuda 6TB 3.5" SATA 6Gb/s 5400RPM Internal HDD

Overview

The Seagate ST6000DM003 is a 3.5 inch internal hard drive designed to provide 6TB of reliable storage for desktop PCs, all-in-one computers, home servers, and entry-level direct attached storage enclosures. It uses a SATA III 6Gb/s interface for compatibility with modern motherboards and external chassis. With a spindle speed of 5400 RPM and a 256MB cache, it delivers sustained data transfer rates up to 185MB per second, making it suitable for handling large files such as game worlds, high-resolution videos, and extensive photo libraries.

Key features

• Large 6TB capacity offers ample space for games, media collections, and backups without frequent upgrades.
• Standard 3.5 inch form factor fits easily into most desktop and NAS drive bays for straightforward installation.
• SATA III 6Gb/s interface ensures fast and stable data connections with modern systems.
• 5400 RPM spindle speed combined with a 256MB cache helps maintain smooth file transfers and responsive performance.
• Designed for durability with a workload rating of 55TB per year and 600,000 load/unload cycles, supporting long-term use.
• Energy-efficient operation with 5.3 watts during active use and only 0.25 watts in standby, reducing heat and power costs.
• Backed by a 2-year limited warranty for added peace of mind.

Key specs

• Capacity: 6TB
• Form factor: 3.5 inch
• Interface: SATA III 6Gb/s
• Spindle speed: 5400 RPM
• Cache size: 256MB
• Sustained transfer rate: up to 185MB/s
• Workload limit: 55TB per year
• Load/unload cycles: 600,000
• Power consumption: 5.3W active, 0.25W standby
• Warranty: 2 years limited

Installation and setup

Installing this drive is straightforward: simply slide it into a 3.5 inch drive bay, connect a SATA data cable and power lead, then format it using your preferred operating system. Its compatibility with standard SATA connections means it integrates smoothly into existing desktop or server setups without requiring additional adapters or configurations.

Ideal uses and environments

This hard drive suits users who need large, dependable storage for everyday computing tasks. Gamers expanding their game libraries, creative professionals managing large video or photo projects, and families storing extensive media collections will find the capacity and performance well matched to their needs. Its energy-efficient design also makes it a good fit for home servers and systems that run continuously.