15 Nov
2017
15 Nov
'17
12:09 p.m.
On Nov 15, 2017, at 11:44 AM, Fred Cisin via cctalk <cctalk at classiccmp.org>
wrote:
"400K" generally means Macintosh single
sided, not DEC Rainbow, etc
For once, the physical format disambiguates those two!
The Rainbow disks are in flexible envelopes (and ~1.75? greater diameter).
(Got many of each, couldn?t keep them straight otherwise ;-) )