[comp.sys.ibm.ps2.hardware] P70 storage expansion

roller@jessica.stanford.edu (Jason Deines) (02/14/91)

After reading the posting on tape drives for the P70 data port, I was
wondering if anyone knew of a way to interface additional (external,
obviously) storage to the external data port of the P70.

I have heard that this port is really just the ESDI interface with a funny
connector... could this possibly be the case?  A friend of mine is looking
for large storage capabilities (200+ MB), either using a standard hard disk
or possibly a WORM/optical drive.  I'm suggesting to him that he
investigate putting a SCSI card in the machine and connecting whatever SCSI
devices he might desire, but I'm a little leery of SCSI in the DOS world
for the time being.  Dealing with the ESDI interface would be safer, and
probably a lot less expensive.

Any suggestions people might be able to offer would be greatly appreciated;
email or posting is fine.  I'll be happy to summarize and follow up to
anyone who is also looking for such information.  Many thanks.


Jason Deines                   Academic Information Resources
roller@jessica.stanford.edu    Sweet Hall, Third Floor
(415) 723-1055                 Stanford, CA  94305