Seagate ST9900805SS 900 GB 10K RPM 2.5" 6G SAS Hard Drive

Overview
The Seagate ST9900805SS is a high-performance 2.5 inch SAS hard drive designed for enterprise storage environments that demand fast access to large data sets. With a capacity of 900 GB and a spindle speed of 10K RPM, this drive delivers rapid data transfer rates while maintaining a compact form factor that fits into space-constrained servers and storage arrays.

Key Features

• 900 GB native capacity for dense storage in a 2.5 inch chassis
• 10K RPM spindle speed for low latency and high IOPS
• 6 Gbps SAS interface for fast, reliable data paths
• Advanced error correction and data integrity features
• Hot-swap ready for non-disruptive maintenance
• Optimized for mixed read/write workloads in enterprise settings

Technical Specifications

• Form factor: 2.5 inch (15 mm height)
• Interface: Serial Attached SCSI (SAS) 6 Gbps
• Capacity: 900 GB (native)
• Spindle speed: 10,000 RPM
• Average latency: 3 ms
• Maximum sustained transfer rate: 120 MB/s
• Cache: 32 MB DDR2
• MTBF: 1,500,000 hours
• Power consumption (read/write): 5.5 W (typical)
• Operating temperature: 0 to 55 degrees C
• Non-operating temperature: -40 to 70 degrees C

Applications

• Enterprise servers that require fast access to mission critical data
• Database servers handling high transaction volumes
• Virtualization platforms with demanding I/O workloads
• High performance computing clusters needing reliable storage
• Backup and archival systems where rapid restore times are essential
• Any SAS based storage array that benefits from high speed, high capacity drives