Data Sheet ® Constellation ES.2 2TB and 3TB Capacity-Optimized Enterprise Hard Drives for Bulk-Data Applications Key Advantages 1 • Highest-capacity enterprise drive for demanding data growth • Fifth-generation SAS and SATA drives designed for 24×7 reliability • SAS-based, end-to-end data integrity and enhanced error correction for accurate data storage • Best-in-class enhanced rotational vibration tolerance ensures consistent performance. • Improved power and cooling efficiencies with low power consumption ™ and enhanced PowerChoice technology • Multi-drive firmware maximized for enterprise system availability • Robust performance with dual processor and ramp load technologies • Self-Encrypting Drive (SED) option (AES-256) cuts IT drive retirement 2 costs while securely protecting data where it lives—on the drive. ™ • FIPS 140-2 Validated drives protect Sensitive but Unclassified and 2,3 Protected class data. Best-Fit Applications • High-capacity bulk-data storage • Mainstream enterprise external storage arrays (SAN, NAS, DAS) • Enterprise backup and restore—D2D, virtual tape • Centralized surveillance • Cloud storage 1 Seagate recommends validating your configuration with your HBA/RAID controller manufacturer to ensure full 3TB capacity capabilities. 2 Self-Encrypting Drives (SED) and FIPS 140-2 Validated drives are not available in all models or countries. May require TCG-compliant host or controller support. 3 See FIPS 140-2 Level 2 Certificate at http://csrc.nist.gov/groups/STM/cmvp/documents/ 140-1/1401val2011.htm#1635 ® Constellation ES.2 2TB and 3TB Capacity-Optimized Enterprise Hard Drives for Bulk-Data Applications 6Gb/s SAS SATA 6Gb/s Specifications 1, 2 1 1, 2 1 3TB 2TB 3TB 2TB Standard Model Number ST33000650SS ST32000645SS ST33000650NS ST32000645NS 3 3 3 3 SED (AES-256) Model Number ST33000651SS ST32000646SS ST33000651NS ST32000646NS 3,4 3,4 3,4 3,4 SED (AES-256) FIPS 140-2 Model Number ST33000652SS ST32000647SS ST33000652NS ST32000647NS Features Protection Information Yes Yes — — Low Halogen Yes Yes Yes Yes Cache, Multisegmented (MB) 64 64 64 64 Reliability/Data Integrity Mean Time Between Failures (MTBF, hours) 1.2 million 1.2 million 1.2 million 1.2 million Reliability Rating @ Full 24x7 Operation (AFR) 0.73% 0.73% 0.73% 0.73% Nonrecoverable Read Errors per Bits Read 1 sector per 10E15 1 sector per 10E15 1 sector per 10E15 1 sector per 10E15 Power-On Hours per Year 8760 8760 8760 8760 Bytes per Sector 512, 520, 528 512, 520, 528 512 512 5 Limited Warranty (years) 3 3 3 3 Performance Spindle Speed (RPM) 7200 7200 7200 7200 Interface Access Speed (Gb/s) 6.0, 3.0, 1.5 6.0, 3.0, 1.5 6.0, 3.0, 1.5 6.0, 3.0, 1.5 Max. Sustained Transfer Rate (MB/s) 155 155 155 155 Seek Time, Average Read/Write (ms) 8.5/9.5 8.5/9.5 8.5/9.5 8.5/9.5 Average Latency (ms) 4.16 4.16 4.16 4.16 Interface Ports Dual Dual Single Single 2 Rotational Vibration @ 1500 Hz (rad/sec ) 12.5 12.5 12.5 12.5 Power Consumption Idle (W) 7.4 7.4 7.7 7.7 Typical Operating, Random Read (W) 11.3 11.3 10.7 10.7 Power Supply Requirements +12V and +5V +12V and +5V +12V and +5V +12V and +5V ™ PowerChoice Technology Yes Yes Yes Yes Environmental Temperature, Operating (°C) 5 to 60 5 to 60 5 to 60 5 to 60 Vibration, Nonoperating: <5Hz to 500Hz (Gs) 4.9 4.9 4.9 4.9 Shock, Operating, 2ms (Read/Write) (Gs) 70/40 70/40 70/40 70/40 Shock, Nonoperating, 1ms and 2ms (Gs) 300 300 300 300 Physical 6 Height (in/mm, max) 1.028/26.10 1.028/26.10 1.028/26.10 1.028/26.10 6 Width (in/mm, max) 4.010/101.85 4.010/101.85 4.010/101.85 4.010/101.85 6 Depth (in/mm, max) 5.787/147.00 5.787/147.00 5.787/147.00 5.787/147.00 Weight (lb/g) 1.543/700 1.543/700 1.543/700 1.543/700 Carton Unit Quantity 20 20 20 20 Cartons per Pallet 40 40 40 40 Cartons per Layer 8 8 8 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 Seagate recommends validating your configuration with your HBA/RAID controller manufacturer to ensure full 3TB capacity capabilities. 3 Self-Encrypting Drives (SED) and FIPS 140-2 Validated drives are not available in all models or countries. May require TCG-compliant host or controller support. 4 See FIPS 140-2 Level 2 Certificate at http://csrc.nist.gov/groups/STM/cmvp/documents/140-1/1401val2011.htm#1635 5 Nearline products shipped on or after December 31, 2011, have a 3-year limited warranty. Nearline products shipped before FIPS 140-2 INSIDE December 31, 2011, have a 5-year limited warranty. 6 These base deck dimensions conform to the Small Form Factor Standard (SFF-8201) found at www.sffcommittee.org. For connector-related dimensions, see SFF-8223. www.seagate.com AMERICAS Seagate Technology LLC 10200 South De Anza Boulevard, Cupertino, California 95014, United States, 408-658-1000 ASIA/PACIFIC Seagate Singapore International Headquarters Pte. Ltd. 7000 Ang Mo Kio Avenue 5, Singapore 569877, 65-6485-3888 EUROPE, MIDDLE EAST AND AFRICA Seagate Technology SAS 16–18, rue du Dôme, 92100 Boulogne-Billancourt, France, 33 1-4186 10 00 © 2011 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. Constellation, PowerChoice and the Think Green logo are either trademarks or registered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries. The FIPS logo is a certification mark of NIST, which does not imply product endorsement by NIST, the U.S., or Canadian governments. 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. Actual data rates may vary depending on operating environment and other factors. Seagate reserves the right to change, without notice, product offerings or specifications. DS1725.4-1111US, November 2011