FEATURES Capacity: 300 GB Model Number: ST3300655SS Interface: SAS 3Gb/s Cables: 16 MBytes Area density (average): 110000 Gbits/inch2 Sectors guaranteed: 286749488 Maximum height: 26.11 mm (1.028 inches) Maximum width: 101.85 mm (4.010 inches) Max length: 146.99 mm (5.787 inches) Weight (typical): 839 grams (1.85 pounds) Spindle speed: 15000 rpm Average latitude: 2.0 msec Search time random per read: 3.50 msec Random Search Time for Writing: 4.0 msec MTBF (average time between faults): 1400000 hours Annual fault rate: 0.62 ignition hours: 8760 hours Non-recoverable reading errors: 1 out of 10^16 recoverable reading errors: 10 out of 10^12 Ambient temperature: Operating: from 5 to 55 degrees Celsius Non-operative: from -40 to 70 degrees Celsius Maximum change of operating temperature: 20 degrees Celsius per hour Maximum change of non-operative temperature: 20 degrees Celsius per hour Relative humidity: Operating: from 5 to 95% Not operational: 5 to 95% Maximum humidity change allowed: 20% per hour Altitude: Operating altitude (min): -305 meters (-1000 feet) Operating altitude (max): 3048 meters (10000 feet) Non-operational altitude (min): -305 meters (-1000 feet) Non-operational altitude (max): 12210 meters (40000 feet) Shock: Operating Shock (max): 60 Gs at 2 msec Non-operative Shock (max): 250 Gs at 2 msec Vibration: Operating vibration: 0.5 Gs from 10 to 500 Hz Non-operative vibration: 2.0 Gs from 22 to 500 Hz