HIGH-DENSITY STORAGE - 1TB hard disk drive designed for high-density storage solutions requiring environmentally sound low power consumption and low weight for maximum storage efficiency. 2.5-inch form factor for space-constrained data centers. HIGH EFFICIENCY -Highest efficiency with over 50% improvement in watts/TB, and 18% sequential performance improvement compared to the previous generation. FAST DATA ACCESS - 12 Gb/s SAS for high data integrity, scalability and fast data access. HIGHEST-RELIABILITY - The industry’s highest-reliability 7200-RPM drive, designed for 24×7 operation with MTBF of 2.0M hours and AFR of 0.44%. POWER EFFICIENT - Lowest operating power (under 5.9W and enhanced PowerChoice options for additional power savings during slow or idle periods; Workload Management technology helps systems keep drives cool.

Seagate Enterprise Capacity 2.5 HDD ST1000NX0453 - Hard drive - 1 TB - internal - 2.5" SFF - SAS 12Gb/s - NL - 7200 rpm - buffer: 128 MB