Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!watmath!clyde!cbatt!ihnp4!inuxc!pur-ee!uiucdcs!convex!ntvax!mike From: mike@ntvax.UUCP Newsgroups: net.micro.apple Subject: Re: Orphaned Response Message-ID: <3600001@ntvax> Date: Thu, 11-Sep-86 09:44:00 EDT Article-I.D.: ntvax.3600001 Posted: Thu Sep 11 09:44:00 1986 Date-Received: Sat, 27-Sep-86 19:06:48 EDT References: <3277@utcsri.UUCP> Lines: 10 Nf-ID: #R:utcsri.UUCP:3277:ntvax:3600001:000:396 Nf-From: ntvax.UUCP!mike Sep 11 08:44:00 1986 IBM SS drives read and write the top of the disk while apple drives read and write the bottom so, how can there be "SS certified disk?" ------------------------ IBM SS drives DO NOT read and write the "top " of the disk. They have one r/w head which is mounted on the bottom and there is merely a pressure pad on top where the second r/w head would go. Take one apart sometime and look at it.