Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uflorida!gatech!rutgers!rochester!rit!ultb!clf3678 From: clf3678@ultb.UUCP (C.L. Freemesser) Newsgroups: comp.sys.atari.st Subject: Re: Adaptec controller boards Summary: Which controller does what? Keywords: Hard disks, controllers Message-ID: <404@ultb.UUCP> Date: 10 Mar 89 02:01:07 GMT References: <36500062@iuvax> <15539@cup.portal.com> Reply-To: clf3678@ultb.UUCP (C.L. Freemesser (709ITP)) Organization: Rochester Institute of Technology, Information Systems Lines: 8 Let's see if we can get this straight. The Adaptek 4000 and 4000A are the MFM controllers. The Adaptek 4070 and 4070A are the RLL controllers. I THINK the A is just a revision of the older 4000/4070. =cf=