RM80 Disk Drive
From Computer History Wiki
The RM80 was a MASSBUS non-removable-media 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