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Constellation™ ES Hard Drives

The Constellation ES drive extends the industry's leading enterprise-based 3.5-inch with its field-proven reliability into a high-capacity (up to 2 TB) nearline drive. Based on Seagate's superior enterprise experience, this drive is designed and built for the data center with an MTBF of 1.2 million hours for enterprise-grade reliability.

constellation

Constellation ES drives offer the world's highest capacity at 2TB while providing enterprise robustness for Tier 2/nearline environments. They are differentiated from 3.5-inch desktop drives by offering enterprise-class reliability and superior data integrity with a UER of 1E10-15. Enterprise-class rotational vibration tolerance provides robust protection from chassis and fan vibrations (RV 12.5 rad/sec 20 to 1500Hz). The drives are offered with either a 3-Gb/s SATA interface or a 6-Gb/s SAS 2.0 interface for superior data protection at industry-leading speeds, along with optional power saving modes with PowerChoice™.

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