Seagate ST9320325AS Momentus Family Data Sheet - Page 2

Momentus® The world's most feature-rich 2.5-inch drive for laptops and external enclosures Momentus 5400 Drives Momentus 7200 Drives Feature Options Standard Models Free-Fall Sensor Models FDE Models FDE FIPS 140-2 Models Interface Cache (MB) Configuration Bytes per Sector Reliability/Data Integrity 640GB1 ST9640320AS 500GB1 ST9500325AS ST9500325ASG2 ST9500327AS 320GB1 ST9320325AS 250GB1 ST9250315AS ST9250317AS SATA 3Gb/s NCQ SATA 3Gb/s NCQ SATA 3Gb/s NCQ 8 8 8 SATA 3Gb/s NCQ 8 512 512 512 512 Head-Rest Method Load/Unload Cycles Nonrecoverable Read Errors per Bits Read Annualized Failure Rate (AFR) Power Management Power (W) Seek, Typical Idle, Typical Environmental Temperature (°C) Operating Nonoperating Shock (Gs) Operating: 2ms Nonoperating: 1ms Acoustics (bels-sound power) Idle, Typical Seek, Typical Physical Height (in/mm) Width (in/mm) Depth (in/mm) Weight (lb/g) Quiet Step™ Ramp Load >600,000 1 per 10E14 0.48% Quiet Step Ramp Load >600,000 1 per 10E14 0.48% Quiet Step Ramp Load >600,000 1 per 10E14 0.48% Quiet Step Ramp Load >600,000 1 per 10E14 0.48% 1.3 1.54 1.54 1.54 0.68 0.81 0.81 0.81 0 to 60 −40 to 70 350 1000 2.3 2.6 0 to 60 −40 to 70 350 1000 2.4 2.6 0 to 60 −40 to 70 350 1000 2.4 2.6 0.374/9.5 2.75/69.85 3.957/100.5 0.218/98.8 0.374/9.5 2.75/69.85 3.957/100.5 0.218/98.8 0.374/9.5 2.75/69.85 3.957/100.5 0.218/98.8 0 to 60 −40 to 70 350 1000 2.4 2.6 0.374/9.5 2.75/69.85 3.957/100.5 0.218/98.8 1 One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to drive capacity. 2 Drive with G-Force Protection™ feature 3 Certification will be finalized in January, 2010; drives are currently shipping. www.seagate.com 1-800-SEAGATE (1-800-732-4283) 160GB1 ST9160314AS SATA 3Gb/s NCQ 8 500GB1 ST9500420AS ST9500420ASG2 ST9500421AS ST9500422AS3 SATA 3Gb/s NCQ 16 512 512 Quiet Step Ramp Load >600,000 1 per 10E14 0.48% Quiet Step Ramp Load >600,000 1 per 10E14 0.50% 1.54 1.554 0.81 0.67 0 to 60 −40 to 70 350 1000 2.4 2.6 0 to 60 −40 to 70 350 1000 2.3 2.5 0.374/9.5 2.75/69.85 3.957/100.5 0.218/98.8 0.370/9.5 2.75/69.85 3.951/100.35 0.238/110 320GB1 ST9320423AS SATA 3Gb/s NCQ 16 512 Quiet Step Ramp Load >600,000 1 per 10E14 0.50% 1.554 0.67 0 to 60 −40 to 70 350 1000 2.3 2.5 0.370/9.5 2.75/69.85 3.951/100.35 0.238/110 250GB1 ST9250410AS ST9250410ASG2 ST9250411AS ST9250412AS3 SATA 3Gb/s NCQ 16 512 Quiet Step Ramp Load >600,000 1 per 10E14 0.50% 1.554 0.67 0 to 60 −40 to 70 350 1000 2.3 2.5 0.370/9.5 2.75/69.85 3.951/100.35 0.227/105 160GB1 ST9160412AS SATA 3Gb/s NCQ 16 512 Quiet Step Ramp Load >600,000 1 per 10E14 0.50% 1.554 0.67 0 to 60 −40 to 70 350 1000 2.3 2.5 0.370/9.5 2.75/69.85 3.951/100.35 0.227/105 AMERICAS ASIA / PACIFIC EUROPE, MIDDLE EAST AND AFRICA Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066, United States, 831-438-6550 Seagate Singapore International Headquarters Pte. Ltd. 7000 Ang Mo Kio Avenue 5, Singapore 569877, 65-6485-3888 Seagate Technology SAS 16-18 rue de Dôme, 92100 Boulogne-Billancourt, France, 33 1-4186 10 00 © 2009 Seagate Technology LLC. All rights reserved. Printed in USA. Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/ or other countries. G-Force Protection, Momentus, QuietStep and Seagate Secure are either trademarks or registered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and/ or other countries. All other trademarks or registered trademarks are the property of their respective owners. When referring to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes. Your computer's operating system may use a different standard of measurement and report a lower capacity. In addition, some of the listed capacity is used for formatting and other functions, and thus will not be available for data storage. The export or re-export of hardware or software containing encryption may be regulated by the U.S. Department of Commerce, Bureau of Industry and Security (for more information, visit www.bis.doc.gov). Seagate reserves the right to change, without notice, product offerings or specifications. DS1701.1-0911US, November 2009