View source for RD51

[[Image:rd51.jpg|thumb|200px|right|RD51]]

The [[DEC]] '''RD51''' is a re-branded [[Seagate]] 5.25" Full Height ST-412 10MB [[ST506 disk interface|ST506]] disk.  

It is supported by the following DEC [[QBUS]] MFM disk controllers:

* [[RQDX1/RQDX2 MFM Disk & Floppy QBUS Controllers|RQDX1]]
* [[RQDX1/RQDX2 MFM Disk & Floppy QBUS Controllers|RQDX2]]
* [[RQDX3 MFM Disk & Floppy QBUS Controller|RQDX3]]

==4.3 BSD disktab==

<pre>
rd51|RD51|DEC RD51 Winchester:\
    :ty=winchester:ns#18:nt#4:nc#300:\
    :pa#15884:ba#4096:fa#512:\
    :pb#5716:bb#4096:fb#512:\
    :pc#21600:bc#4096:fc#512:
</pre>

== See also ==

* [[RD51/52/53 Survival Tips]]
 
[[Category: DEC ST506 Disk Drives]]