Difference between revisions of "RM80 Disk Drive"
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[[Image:rm80.jpg|thumb|200px|right|RM80]] | [[Image:rm80.jpg|thumb|200px|right|RM80]] | ||
| − | + | The '''RM80''' was a [[MASSBUS]] [[disk]] from [[Digital Equipment Corporation|DEC]]; it held 121 MB. Performance was 1200 KB/s, 33.3 ms average access, 25 ms average seek, 6 ms track-to-track seek time, 3600 RPM. | |
==Further reading== | ==Further reading== | ||
| − | RM80 Disk Drive Technical Description Manual (EP-0RM80-TD-001) - not available online, but in microfiche | + | * ''RM80 Disk Drive Technical Description Manual'' (EP-0RM80-TD-001) - not available online, but in microfiche |
| − | RM80 Disk Drive Service Manual (EP-0RM80-SV-001) - not available online, but in microfiche | + | * ''RM80 Disk Drive Service Manual'' (EP-0RM80-SV-001) - not available online, but in microfiche |
==External links== | ==External links== | ||
Revision as of 22:09, 25 September 2021
The RM80 was a MASSBUS disk from DEC; it held 121 MB. Performance was 1200 KB/s, 33.3 ms average access, 25 ms average seek, 6 ms track-to-track seek time, 3600 RPM.
Further reading
- RM80 Disk Drive Technical Description Manual (EP-0RM80-TD-001) - not available online, but in microfiche
- RM80 Disk Drive Service Manual (EP-0RM80-SV-001) - not available online, but in microfiche
