RA60 Disk Drive: Difference between revisions
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Revision as of 22:16, 14 August 2023
| RA60 | |
| Manufacturer: | Digital Equipment Corporation |
|---|---|
| Year Introduced: | 1982 |
| Drive Controller(s): | all SDI controllers |
| Capacity: | 205 Mbytes (formatted) |
| Transfer Rate: | 1.3 Mbytes/sec |
| Average Access Time: | 50 msec |
| Revolutions per Minute: | 3600 1/min |
| One Track Seek Time: | 6.7 msec |
| Average Seek Time: | 41.7 msec |
It's a removable disk.
4.3 BSD disktab
ra60|RA60|DEC RA60 Removable:\
:ty=removable:ns#42:nt#4:nc#2382:\
:pa#15884:ba#8192:fa#1024:\
:pb#33440:pc#400176:\
:pg#82080:bg#4096:fg#512:\
:ph#268772:bh#4096:fh#1024:
