Mitsubishi Electric LS Pro Hardware Technical Reference page 123

Specifications
Humidity
Operating ................................................................................ 8 to 85% RH, noncondensing
Non-operating ...................................................................... 5 to 95% RH, noncondensing
Shock
Operating .................................................................... 6G with 11ms pulse width, half sine
Non-operating ........................................................ 70G with 11ms pulse width, half sine
MFBT ............................................................................................... 250,000 power on hours
Power consumption
Idle ............................................................................................................................ <3.9 Watts
40% seek ................................................................................................................. <4.9 Watts
Error rates
14
Unrecoverable error rate ................................................................ < 1 per 10 bits read
6
Seek error rate ........................................................................................... < 1 per 10 seeks
Physical
Rotation speed ............................................................................................................ 4306rpm
Recording density .................................................................................................... 38,000 bpi
Track density ................................................................................................................ 1900 tpi
Disks ........................................................................................................................................... 2
Tracks (per surface) ......................................................................................................... 1800
Heads .......................................................................................................................................... 4
Capacity (formatted) ............................................................................................ 245 Mbytes
Seek time (ms)
Average..................................................................................................................................... 16
Track to track ........................................................................................................................... 4
Full stroke ................................................................................................................................ 30
Maximum data transfer rates
Buffer to AT-bus ...................................................................................... 5.0 Mbytes/second
Disk to Buffer ............................................................................................ 3.8 Mbytes/second
Seek time (ms)
Average..................................................................................................................................... 17
Track to track ........................................................................................................................... 4
Full stroke ................................................................................................................................ 30
Quantum LPS525AL
Height ............................................................................................................................. 25.4mm
Depth ............................................................................................................................... 146mm
Width ........................................................................................................................... 101.6mm
Weight ............................................................................................................................... 0.5 Kg
LS PRO HARDWARE TECHNICAL REFERENCE A/5