RM80 Disk Drive

RM80

The RM80 Disk Drive 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

External links

• RM80 Disk Drive Service Manual
• RM MASSBUS Adapter Technical Description Manual (EK-RMADA-TD-001)