ST3146854SS SEAGATE 146GB 15K SAS HARD DRIVE WITH A 5 YEAR FACTORY WARRANTY Model Number ST3146854SS Interface SAS 3Gb/s Cache 8 MBytes Capacity 146 GB Guaranteed Sectors 286,749,488 PHYSICAL Height (max) 25.4 mm (1.000 inches) Width (max) 101.6 mm (4.000 inches) Length (max) 146.05 mm (5.75 inches) Weight (typical) 730 grams (1.6 pounds) PERFORMANCE Spindle Speed 15,000 rpm Average latency 2.0 msec Random read seek time 3.5 msec Random write seek time 4.0 msec RELIABILITY Annual Failure Rate 0.62 ACOUSTICS Acoustics (Idle Volume) 3.6 bels |