Specifications

Escala Tower PL & S, E, T System Hardware
Chapter 5: Disks and Media 15/62
9es3s1c5.doc
Rev 5.9
02/12/03
This disk drive requires attachment to a supported Ultra3 SCSI Adapter in a system that supports an
Ultra3 SCSI cable/backplane in order for the drive to run at 160 MBps. Also, any and all other SCSI
devices on the same SCSI bus must also be Ultra2 or Ultra3 in order for this disk drive to run at 160
MBps.
1.27. 36.4 GB 10,000 RPM Ultra3 SCSI Disk Drive for Escala PL420T (MSUG166)
Internal (Ultra3 SCSI – LVD/SE) hot-swap disk
Form Factor 3" ½
Size 1"
Average Seek Time (ms) 6.5
Average Latency (ms) 3.03
Rotational Speed (RPM) 10000
Data Transfer Rate Media (MB/s) 20.3
This disk drive requires attachment to a supported Ultra3 SCSI Adapter in a system that supports an
Ultra3 SCSI cable/backplane in order for the drive to run at 160 MBps. Also, any and all other SCSI
devices on the same SCSI bus must also be Ultra2 or Ultra3 in order for this disk drive to run at 160
MBps.
1.28. 73.4 GB 10,000 RPM Ultra3 SCSI Disk Drive for Escala PL420T (MSUG194)
Internal (Ultra SCSI – LVD/SE) hot-swap disk.
Form Factor 3" ½
Size 1"
Average Seek Time (ms) 5.1 (read)/ 5.9 (write)
Latency (ms) 3.03
Rotational Speed (RPM) 10000
Data Transfer Rate Media (MB/s) 57
1.29. 146.8 GB 10.000 RPM Ultra3 SCSI Disk Drive for Escala PL420T (MSUG202)
Internal (Ultra3 SCSI - LVD/SE) hot-swap disk.
Form Factor 3" ½
Size 1"
Average Seek Time (ms) 4.94
Average Latency Time (ms) 2.99
Rotational Speed (RPM) 10000
Data Transfer Rate Media (MB/s) 67