Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!chinacat!sequoia!sequoia.execu.com From: keith@sequoia.execu.com (Keith Pyle) Newsgroups: comp.periphs.scsi Subject: Types of Adaptec SCSI controllers Message-ID: <25668@sequoia.execu.com> Date: 10 Oct 90 21:51:39 GMT Sender: keith@sequoia.execu.com Reply-To: keith@execu.com Organization: Execucom Systems Corp. Lines: 9 What are the differences between the Adaptec 1542A and 1542B? I gather that both handle floppy and hard disks. I also understand that there is a 1540 (?) that is hard disk only. If someone has a list of the currently common types of Adaptec SCSI controllers with brief descriptions, I would appreciate receiving it. Barring that, an address or telephone number for Adaptec would do as most of the local sales droids respond with "... and could you describe what that board is?". Thanks.