Seagate Barracuda ES.2 ST31000640SS 1TB 7200RPM 16MB Cache SAS 3Gb/s 3.5" Internal Hard Drive is the perfect solution for high-capacity enterprise storage applications such as the migration of mission-critical transactional data, from tier 1 to tier 2 (nearline) storage, where dollars/GB and GB/watt are a primary concern. With energy-saving PowerTrim features, superior rotational vibration tolerance and a choice of SAS interfaces, the Barracuda ES.2 drive provides world-leading technology and value.
Seagate Barracuda ES drive is a family of high-capacity enterprise drives, providing 50 percent more storage space within the same system form factor than comparable drives. Barracuda ES drives leverage unparalleled Seagate enterprise technology to deliver the industry’s highest 7200-RPM reliability for 24x7 business-critical applications. The Barracuda ES drive maximizes system availability and performance in high drive-count storage systems, thanks to enterprise multi-drive firmware features and best-in-class rotational vibration (RV) tolerance. These enhancements are critical when implementing dense storage solutions, especially in external storage environments (NAS, SAN or RAID systems) where a multitude of drives is often deployed
Perpendicular recording technology for maximum capacity
24x7 operation and 1.2 M hrs. MTBF
The industry's highest-reliability 7200- RPM drive, designed for 24x7 operation
Delivers 1 TB capacity, 128MB Cache; SAS 3 GB/s
Seagate PowerTrim technology dynamically optimizes power consumption by improving GB/watt by 55 percent and by reducing overall drive power consumption by 20 percent over prior-generation Barracuda ES drives.
Write Same command for efficient RAID initialization