Western Digital Raptor WD1500ADFD Specifications

WD Raptor
SATA Hard Drives
1.2 Million Hours MTBF
World's Fastest SATA Drive
5-year Limited Warranty
®
World's fastest and most
reliable SATA drive.
• Lightning Fast – 10,000 RPM spin speed, 4.6 ms average
read seek time, and 16 MB cache for superlative performance.
• Unrivaled Reliability – 1.2 million hours MTBF at 24x7 100%
duty cycle, make this the world's most reliable SATA drive.
• Enterprise-class SATA – World's fastest SATA drive random
I/O performance beats SCSI in most benchmarks.
Built for enterprise environments to match SCSI reliability and
performance, WD Raptor 10,000 RPM SATA hard drives provide
simplified connectivity at significantly less cost than parallel SCSI
drives. With up to 150 GB capacity, 16 MB cache, NCQ and Rotary
Acceleration Feed Forward (RAFF™) for state-of-the-art vibration
tolerance, WD Raptor offers the best combination of reliability,
high capacity, and performance for enterprise applications. Ideal for
servers, network attached storage, scientific computing, video
surveillance, enterprise backup and digital video.
"Enterprise Disk Drives" Company of the Year
VARBusiness ARC 2006