RD31: Difference between revisions

Revision as of 13:12, 5 January 2024

The RD31 was a 30 MB 5.25" half height ST506 disk. The RD31-A was a 20 MB version - a re-labelled Seagate ST-225.

It was supported by the following DEC QBUS MFM disk controller:

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-[[MFM]] 30 MB 5.25" Half Height
+The '''RD31''' was a 30 MB 5.25" half height [[ST506 disk interface|ST506]] disk. The '''RD31-A''' was a 20 MB version - a re-labelled [[Seagate]] [[ST-225]].
-The DEC RD31-A is a 20 MB MFM DISK DRIVE - [[ST-225]]
+It was supported by the following DEC [[QBUS]] MFM disk controller:
-It is supported by the following DEC [[QBUS]] MFM disk controller:
 * [[RQDX3 MFM Disk & Floppy QBUS Controller|RQDX3]]