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Designed for capacity-optimized enterprise and bulk-data applications, the 4TB Constellation ES.3 7200 rpm SAS II 3.5" Internal HDD from Seagate is a large form factor drive for demanding data growth. It offers a storage capacity of up to 4TB, operates using a SAS II 6 Gb/s interface, a 128MB cache, and a rotational speed of 7200 rpm, all of which help to ensure uninterrupted data transfers with a sustained data transfer rate of up to 175 MB/s. This drive also features high levels of reliability, with 1 in 1015 non-recoverable read errors per bits read, a 1.4 million hour MTBF, 8,760 power-on hours per year, and an annualized failure rate (AFR) of 0.63%. It is protected using T10's Data Integrity Field (DIF), a humidity sensor, and PowerChoice technology.
High-capacity large form factor enterprise drive - up to 4TB for demanding data growth
Sixth-generation drive technology with a SAS and interface for 24x7 reliability
Enhanced error correction, super parity, and end-to-end SAS-based data integrity for accurate data storage
Rotational vibration tolerance helps to ensure consistent performance
Improved power and cooling efficiencies with low power consumption and on-demand PowerChoice technology based on T10/T13 power management standards
Multi-drive firmware maximized for enterprise RAID system availability
Robust performance with dual processors, ramp load technology, top-cover attached motor, and a humidity sensor for improved performance