Seagate Barracuda Green 2TB 3.5" 5900RPM SATA Internal Hard Drive

Overview

The Seagate ST2000DL003 is a 3.5-inch internal hard drive designed to provide 2TB of storage for desktops, home servers, and small office workstations. It features a spindle speed of 5900 RPM and a 64MB cache, delivering a balance of performance and quiet operation. With a SATA 6Gb/s interface, it supports fast data transfers up to 144MB per second, making it suitable for tasks like gaming, photo editing, and streaming high-bitrate video.

This drive is built with efficiency in mind, consuming only 5.8 watts during typical use, which helps reduce heat and noise inside your system. Its SmartAlign technology ensures compatibility with Advanced Format 4K sectors on Windows 7 and later without extra setup, simplifying upgrades from older drives. The durable design, rated for 80G operating shock, adds reliability for everyday use in busy environments.

Key features

• 2TB capacity provides ample space for operating systems, applications, and large media libraries
• 5900 RPM spindle speed balances performance with quieter operation compared to higher-speed drives
• 64MB cache improves access to frequently used data, speeding up common tasks
• SATA 6Gb/s interface enables quick file transfers and smooth data handling
• Low power consumption of 5.8 watts reduces heat output and energy costs, ideal for always-on systems
• SmartAlign technology allows immediate use with Advanced Format 4K sectors on modern Windows systems without additional tools
• Rated for 80G operating shock to withstand physical impacts during normal use

Key specs

• Capacity: 2TB (formatted)
• Form factor: 3.5-inch
• Spindle speed: 5900 RPM
• Cache size: 64MB
• Interface: SATA 6Gb/s
• Sustained transfer rate: up to 144MB/s
• Typical power consumption: 5.8 watts
• Operating shock rating: 80G

Connectivity and compatibility

This hard drive fits standard 3.5-inch SATA bays found in most desktop towers, home servers, and small office workstations. Its SATA 6Gb/s interface ensures compatibility with modern motherboards and controllers, providing fast and reliable data connections. The drive’s SmartAlign technology makes it ready for use with Windows 7 and later without requiring manual sector alignment, easing installation and upgrades.

Ideal uses and environments

The Seagate Barracuda Green 2TB drive is well suited for users who need large, efficient storage for media centers, backup solutions, or everyday desktop computing. Its low power draw and quiet operation make it a strong choice for systems that run continuously, such as network-attached storage or home servers. The drive’s durability and shock resistance also make it reliable for small business environments where frequent access and occasional movement occur.