Full Specifications
Physical Specifications :
Formatted Storage Capacity : 73 Gb
Form Factor : 3.5-inch X 1-inch High
Mounting Screws : 6#32unc
Seek Time (track To Track) : Read 0.2 / Write 0.4 Milliseconds
Seek Time (average) : 3.3/3.8 Milliseconds (read/write)
Seek Time (full Track) : 8.0/9.0 Milliseconds (read/write)
Average Latency Time : 2.00 Milliseconds
Rotational Speed : 15,000 Rpm
Data Buffer Size : 8 Mb
Recording Code : 32/34 Meeprml
Interface : Sca-2 (nc Series) U320 Scsi
Head Positioning Method : Rotary Vcm
Spindle Start Time : 30 Seconds Typical
Spindle Stop Time : 30 Seconds Typical
Power Requirement Idle (ready) : 11.5 W (typical)
Height : 25.4 Millimetres
Width : 101.6 Millimetres
Depth : 146.0 Millimetres
Weight : 0.75 Kg
Ambient Temperature (operating) : 5 To 55 Degrees C
Ambient Temperature (non-operating) : -40 To 70 Degrees C
Maximum De Surface Temperature (operating) : 55 Max Deg. C
Gradient : 15 Degrees C Per Hour
Relative Humidity (operating) : 5 To 95 % Rh (non-condensing)
Relative Humidity (non-operating) : 5 To 95 % Rh (non-condensing)
Maximum Wet Bulb : 29 Degrees C (non-condensing)
Vibration (operating) : 0.6mm (5 To 20 Hz)/ 1.0g (20 To 300 Hz)
Vibration (non-operating) : 3.1mm (5 To 20 Hz)/ 5.0g (20 To 300hz)
Shock (operating) : 65g Max (2ms)
Shock (non-operating) : 250g Max (2ms)
Altitude (operating) : 3,000 Metres
Altitude (non-operating) : 12,000 Metres
Acoustic Noise (at 1 Metre Idle) : 3.6 Bels
Mtbf (mean Time Between Failures) : 1,200,000 Power On Hours
Component Life (years) : 5 Years
(design Life Used To Calculate Mtbf. Not Warranty)
Unrecoverable Errors : 1 Per 10^15 Bits Read
Seek Errors : 10 Per 10^8 Seeks