Seagate 1-Inch 147 GB SCSI 2 MB Cache Internal Hard Drive ST9146802SS

The second-generation Seagate Savior 10K.2 enterprise disc drive combines the coolest operating temperatures with a history-making reliability rating to ensure unrivaled efficiency in high-density storage environments. Utilizing perpendicular recording to double its available capacity, Savior 10K.2 also delivers up to 25 percent higher sequential performance. Savior enables space-constrained Fortune 2000 data centers to achieve higher IOPS performance in small form factor system configurations while maintaining unprecedented levels of reliability, including a non-recoverable error rate that's been improved by a factor of 10.

• Small form factor and lowest power consumption of any enterprise drive yield better system airflow and cooler operation, enabling use of more powerful and hotter running processors
• Sets new record for highest reliability rating ever achieved by a disc drive; brings enterprise-class storage to blade servers, reducing blade failures and replacements
• Perpendicular recording is fundamentally superior, enabling higher capacities and up to 25 percent faster sequential performance than the previous generation of Savior drives
• The Savior 2.5-inch form factor enables integration of more drives into smaller, more space-efficient chassis sizes to deliver higher IOPS/U than conventional 3.5-inch systems