P R O D R I V E L P S 5 4 0 S QUANTUM Native| Translation ------+-----+-----+----- Form 3.5"/SLIMLINE Cylinders 2740| | | Capacity form/unform 541/ MB Heads 4| | | Seek time / track 12.0/ 4.0 ms Sector/track | | | Controller SCSI2 SINGLE-ENDED Precompensation Cache/Buffer 128 KB LOOK-AHEAD Landing Zone Data transfer rate 4.000 MB/S int Bytes/Sector 512 10.000 MB/S ext SYNC Recording method RLL 1/7 operating | non-operating -------------+-------------- Supply voltage 5/12 V Temperature *C 55 | -40 65 Power: sleep W Humidity % 5 85 | 5 95 standby 0.8 W Altitude km -0.200 3.000| -0.200 12.000 idle 3.6 W Shock g 10 | 60 seek 5.7 W Rotation RPM 4500 read/write 5.0 W Acoustic dBA 33 spin-up 13.2 W ECC Bit 112,REED SOLOMON MTBF h 150000 Warranty Month Lift/Lock/Park YES Certificates CSA,FCC,TUV,UL1950,VDE