Seagate Savvio 15K.3 300GB 2.5" 15000RPM SAS 6Gb/s Internal HDD

Overview

The Seagate ST9300653SS is a 2.5-inch internal hard drive designed for enterprise servers and data centers that require high-speed data access and reliable uptime. With a 300 GB capacity and a spindle speed of 15,000 RPM, it delivers fast transaction processing and low latency, making it well suited for demanding applications such as databases, virtual machines, and real-time analytics. Its compact form factor helps optimize space and reduce power consumption in dense server environments.

Key features

• High-speed 15,000 RPM spindle that accelerates data access and transaction processing.
• SAS 6 Gb/s interface combined with a 64 MB cache to maintain sustained throughput under heavy workloads.
• Low average latency of 2 milliseconds to keep applications responsive and reduce wait times.
• Protection Information technology ensures end-to-end data integrity during transfers.
• Instant Secure Erase feature allows quick and secure data removal when retiring or redeploying the drive.
• Optional Self-Encrypting Drive capability provides hardware-level encryption for enhanced security and compliance with regulatory standards.
• Proven reliability with an annualized failure rate of just 0.44 percent, supporting continuous 24/7 operation.
• Compact 2.5-inch form factor reduces power and cooling demands in high-density server racks.

Key specs

• Capacity: 300 GB
• Form factor: 2.5 inch
• Spindle speed: 15,000 RPM
• Interface: SAS 6 Gb/s
• Cache: 64 MB
• Average latency: 2 ms
• Annualized failure rate: 0.44%

Connectivity and compatibility

This drive uses a SAS 6 Gb/s interface, which is compatible with enterprise-grade servers, storage arrays, and blade servers that support Serial Attached SCSI connections. Its 2.5-inch size fits into compact server bays and high-performance clusters, making it a flexible choice for upgrading or expanding existing storage infrastructures.

Performance and reliability

Designed to handle transaction-heavy workloads, the drive’s high spindle speed and large cache help maintain consistent performance even under multiple simultaneous requests. The low latency ensures that databases and real-time applications can operate smoothly without bottlenecks. Its low failure rate and data protection features contribute to dependable operation in mission-critical environments.

Ideal uses and environments

The Seagate ST9300653SS is well suited for data centers and enterprise environments where space is limited but performance cannot be compromised. It fits well in blade servers, storage arrays, and high-performance clusters that require fast, reliable storage for virtual machines, databases, and analytics workloads. Organizations needing secure data handling will benefit from the self-encrypting option and secure erase capabilities.