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Medalist Pro Installation Guide, Rev. B 17
Table 1. Drive characteristics
Interface Ultra SCSI [1]
Capacity Formatted User LBAs
ST39140 9.1 Gbyte 17,783,240
ST36530 6.5 Gbyte 12,715,920
ST34520 4.55 Gbyte 8,888,924
Recording
Cylinders (user) 9,006
Read/write data heads
ST39140 8
ST36530 6
ST34520 4
Access time [2]
Average read 9.5 msec
Average write 10.5 msec
Disk rotation
RPM 7,200 r/min
Average latency 4.17 msec
Internal transfer rate (variable with zone)
ST39140 110–193.88 Mbits/sec
ST36530 110–193.88 Mbits/sec
ST34520 110–193.88 Mbits/sec
Maximum synchronous SCSI transfer rate
N model 20 Mbytes/sec
W/WC models 40 Mbytes/sec
LW/LC models 80 Mbytes/sec
Cache (1 or 3 segments)
N/W/WC models 380 Kbytes
LW/LC models 860.5 Kbytes