Seagate Constellation ES.3 1TB 3.5" 7200RPM Enterprise SATA HDD

Overview

The Seagate ST1000NM0033 is a 1TB internal hard drive designed for enterprise use, delivering reliable and continuous operation in demanding environments. With a spindle speed of 7200 RPM and a sustained transfer rate of up to 175 MB/s, it supports data centers, backup systems, and surveillance setups that require consistent performance and durability.

Built to withstand rigorous workloads, this drive features a mean time between failures (MTBF) of 1.4 million hours and incorporates PowerChoice technology to reduce power consumption without compromising speed. Enhanced error correction and vibration tolerance ensure data integrity and stable operation, especially in multi-drive RAID configurations.

Key features

• High spindle speed of 7200 RPM for faster data access and improved responsiveness
• PowerChoice technology that balances energy efficiency with performance, helping reduce operational costs in large deployments
• 128MB cache to boost read and write efficiency, enhancing overall drive performance
• Robust error correction and vibration tolerance to maintain data integrity in multi-drive environments
• Designed for continuous operation, making it suitable for servers, backup arrays, and surveillance systems

Key specs

• Storage capacity: 1TB
• Spindle speed: 7200 RPM
• Interface: SATA 6Gb/s
• Cache size: 128MB
• Sustained transfer rate: up to 175 MB/s
• Mean time between failures (MTBF): 1.4 million hours

Connectivity and compatibility

This hard drive uses a SATA 6Gb/s interface, ensuring compatibility with a wide range of enterprise servers, storage arrays, and workstations. Its standard 3.5-inch form factor fits most server racks and desktop enclosures designed for enterprise-grade storage solutions.

Performance and reliability

With a high MTBF rating and advanced vibration tolerance, this drive is engineered to deliver stable and reliable performance under continuous workloads. Its error correction capabilities help prevent data corruption, making it a dependable choice for critical data storage and backup applications.

Ideal uses and environments

The Seagate ST1000NM0033 is well suited for data centers, enterprise backup systems, and surveillance environments that require constant data recording and fast access. It supports setups where reliability and endurance are essential, such as server rooms and multi-drive RAID configurations.