Outline Of The Drive - IBM DDRS-39130 - Ultrastar 9.1 GB Hard Drive Specifications

1.0 Outline of the drive

Data capacity 9.1 GB and 4.5 GB
| SE models, 50/68/80-pin
| LVD models, 68/80-pin (capable to work also as SE)
SCSI-2 Standard
| SCSI-3 FAST-20 WIDE ( 40 Mbytes/sec transfer )
| LVD FAST-40 WIDE ( 80 Mbytes/sec transfer )
SCSI-3 SCAM Level-2 support
Tagged Command Queuing
Multi-initiator support
512 Bytes/sector
Interleave factor 1:1
Write Cache
Segmented data buffer, 6x64KB or 3x128KB on user choice
ECC on the fly
Automatic error recovery procedures for read and write commands
Self diagnostics on power on and resident diagnostics
Automatic Defect Reallocatio
7.5 msec seek time in read operation
7200rpm spindle rotation.
Closed loop actuator servo
Dedicated head landing zone
Automatic actuator lock
Informational Exceptions Control Page of SCSI-3 support as PFA or S.M.A.R.T. function
Note: PFA which means Predictive Failure Analysis is Trademark of IBM Corporation.
Copyright IBM Corp. 1997
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