Seagate 15K.2 SAS 73GB ST973252SS 数据表
产品代码
ST973252SS
Savvio
®
15K.2
Highest-performing, greenest drive
for enterprise storage systems
Data Sheet
2.5-inch form factor • 15K RPM •
146 GB and 73 GB • 6 Gb/s Serial Attached SCSI
146 GB and 73 GB • 6 Gb/s Serial Attached SCSI
Key Advantages
• 115% improvement in system-level performance over 3.5-inch 15K drives
• Seagate
• Seagate
®
PowerTrim
™
technology dynamically reduces power by up
to 70% over comparable 3.5-inch 15K drives
• IOPS/W are 2.5 times better than comparable 3.5-inch Tier-1 drives
• 70% smaller size than 3.5-inch drives reduces overall system cooling costs
• Second-generation 2.5-inch 15K enterprise drive with field-proven reliability
• Supports 6 Gb/s transfer rates and SAS 2.0 feature set
• TCG-compliant Self-Encrypting Drive (SED) option cuts IT drive retirement
• 70% smaller size than 3.5-inch drives reduces overall system cooling costs
• Second-generation 2.5-inch 15K enterprise drive with field-proven reliability
• Supports 6 Gb/s transfer rates and SAS 2.0 feature set
• TCG-compliant Self-Encrypting Drive (SED) option cuts IT drive retirement
expenses while protecting data securely and is one of the easiest, most
cost-effective security measures you can implement
cost-effective security measures you can implement
1
• FIPS Self-Encrypting Drive option provides all the benefits of SED and is
NIST certified to meet US, Canada and UK government data encryption
compliance requirements.
compliance requirements.
1, 2
• Delivers on Seagate Unified Storage architecture strategy to converge
best-in-class technologies (SAS, small form factor and SED security
1
) to
enable powerful, yet simple, external storage and internal server storage
solutions that strengthen business efficiencies while cutting TCO and
boosting ROI
solutions that strengthen business efficiencies while cutting TCO and
boosting ROI
Best-fit Applications
• High-performance enterprise servers and storage arrays
• Power-constrained and/or space-constrained data centres
• US government-grade, data-at-rest security
• Power-constrained and/or space-constrained data centres
• US government-grade, data-at-rest security
(for when drives leave your control)
1
• Drive retirement cost reduction and drive life
extension strategies
1
1
Requires TCG-compliant host or controller support.
Not available in all countries.
2
See FIPS 140-2 Level 2 Certificate at http://csrc.nist.gov/groups
/STM/cmvp/documents/140-1/1401vend.htm.
Unified
Storage
™
FIPS 140-2 INSIDE