Mfr Part Number: ST10000NM018G Capacity: 10TB Cache: 256 MB Reliability/Data Integrity: Mean Time Between Failures (MTBF, hours): 2,500,000 Reliability Rating Full 24 x 7 Operation (AFR): 0.35% Nonrecoverable Read Errors per Bits Read: 1 sector per 10E15 Power-On Hours per Year (24 x 7): 8760 512e Sector Size (Bytes per Sector): 512 4Kn Sector Size (Bytes per Sector): 4096 Limited Warranty (years): 5 Performance: Spindle Speed (RPM): 7200RPM Interface Access Speed (Gb/s): 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: Single