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New IBM 2.1Gig. 50 pin Ultra SCSI-III Disk Drive P/N:DORS 32160


Model DORS 32160
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Features

�Industry standard interface 
�50 pin ANSI SCSI-3 
�Magneto resistive heads 
�Sector servo 
�On-board SCSI bus terminator 
�Enhanced ECC on the fly �SCAM 2 compliant
�Predictive failure analysis (S.M.A.R.T. compliant) 

Configuration

  Interface                       SCSI-2/SCSI-3
  Formated device capacity           2.16 GB
  Sector size                        512
  Data heads                         5
  Disks                              3
  Areal density (max)                731 Mb/sq.in.
  Recording density (max)            103.6 KBPI
  Track density                      7056 TPI

Performance

  Rotational speed                   5400 RPM
  Media transfer rate (avg)          47.4-71.6 Mb/sec
  Interface transfer rate (max)      20.0-40.0 MB/sec  *1
  Latency average                    5.56 ms
  Seek time (typical)
    Average (read)                   8.5 msec
    Track to track                   3.0 ms
    Full track                       15.0 ms
  Spin up                            20 sec

Power
  Requirements                       +5 VDC +/-5%  *2
  Power supply ripple (0-20 Mhz max) 100 mV p-p    *3
  Dissipation (typical)
    Idle average                     3.9 Watts
    Seek average                     5.7 Watts
    Start up                         .46 Amps

Physical size
  Height                             25.4  mm
  Width                              101.6 mm
  Depth                              146.0 mm
  Weight                             610   g

* Notes: 

1.   40 MB/sec represents SCSI-3 fast 20 wide. 
2.   The drive shall not incur damage for an over voltage condition of
+25% (maximum duration of 20ms) on the 5 V nominal supply. 
3.   The maximum supply ripple is measured at the 5 V input on the
drive. 
4.   The system is responsible for providing sufficient air movement
to keep the surface temperature, measured at the center of the drive's
top cover, below 60 C. 


Brand new...  Still sealed....

$375.00 + shipping/cod via FEDEX