Path: utzoo!mnetor!uunet!lll-winken!lll-tis!ames!pasteur!ucbvax!kbomfg.DEC.COM!heiden From: heiden@kbomfg.DEC.COM (MATTHIAS HEIDEN, DEC KAUFBEUREN, # 08341/ 913392) Newsgroups: comp.sys.atari.st Subject: Adaptec 4000/4070 controller Message-ID: <8804062128.AA02500@decwrl.dec.com> Date: 7 Apr 88 06:18:00 GMT Sender: daemon@ucbvax.BERKELEY.EDU Organization: The Internet Lines: 8 Is there any problem with replacing the Adaptec 4000 controller in the SH204 by the 4070 model and using an ST506 RLL drive ? What about transfer rate ? Can the ATARI - SCSI interface catch up ? Does somebody have the specification for these controllers or may be even the address of Adaptec ? many thanks, Matthias Heiden