These are clearly for a PC. It's an ISA card and says "386" on it.
On Wed, May 17, 2017 at 9:53 PM, Sellam Ismail via cctalk < cctalk@classiccmp.org> wrote: > I have two of these available for sale. Details here: > > http://www.vcfed.org/forum/showthread.php?57816-AT-amp-T- > Work-Group-System-Voice-Power-voice-processing-boards-for- > Unix-PC-6300-7300&p=461052#post461052 > > Thanks! > > Sellam > -- Ian Finder (206) 395-MIPS ian.fin...@gmail.com