Reliability/Data Integrity: Mean Time Between Failures (MTBF, hours): 2,500,000 Reliability Rating @ Full 247 Operation (AFR): 0.35% Nonrecoverable Read Errors per Bits Read: 1 sector per 10E15 Power-On Hours per Year (247): 8760 512e Sector Size (Bytes per Sector): 512, 520, 528 4Kn Sector Size (Bytes per Sector): 4096, 4160, 4224 Limited Warranty (years): 5 Performance: Spindle Speed (RPM): 7200RPM Interface Access Speed (Gb/s): 12.0, 6.0, 3.0 Max. Sustained Transfer Rate OD (MB/s,MiB/s): 270/258 Random Read/Write 4K QD16 WCD (IOPS): 170/550 Average Latency (ms): 4.16 Interface Ports: Dual Rotation Vibration @ 20-1500 Hz (rad/sec^2): 12.5