Description: Some hard drive companies design desktop-class drives with the SATA interface. To meet the demands of enterprise storage, WD is going one better. WD is the only company combining a 10, 000 RPM enterprise-class mechanical platform with the SATA interface to meet all the demands of the enterprise environmentreliability, performance, and reduced cost WD produces the worlds most reliable SATA drives. With 1.2 million hours MTBF, enterprise duty cycle, 5-year warranty, SATA technology, and state-of-the-art vibration tolerance, WD Raptor drives offer the best combination of reliability, high capacity, and performance for enterprise applications.