[comp.sys.mips] 3rd party disks for RS3230

pbickers@groucho (10/30/90)

I'm seeking suppliers and prices for an extra SCSI disk (>600MB) for my 
Magnum 3000.  I have an expansion cabinet so don't need power supply.

To keep life simple, I prefer a disk that Mips supports. A look in etc/disktab
(RISCos 4.51) suggests that my choice is limited to a CDC 94191 (663MB) and a
CDC 94601 (1GB). I assume that these are Seagate disks and that the 663MB one
is a Wren V or VI. Old specs I have from Imprimis though don't use the same
model numbers.

It is very important that I have precise information as to model numbers and
specs because State law prevents me from just going out and buying one. Instead
I have to get our purchasing office to obtain bids. (Recipe for disaster!)

I would also appreciate comments on the new 1GB disks. Are the wrinkles
ironed out?

I am happy to hear from anybody who has installed other SCSI disks on their
Mips machine and also from anybody with a Wren runner, though I would need
two of those to satisfy my requirements.

Please e-mail. I'll summarize if there's interest.

-- 
Paul Bickerstaff                 Internet: pbickers@neon.chem.uidaho.edu
Physics Dept., Univ. of Idaho    Phone:    (208) 885 6809
Moscow ID 83843, USA             FAX:      (208) 885 6173

rogerk@mips.COM (Roger B.A. Klorese) (10/30/90)

In article <1990Oct29.214104.10441@groucho> pbickers@neon.chem.uidaho.edu (Paul Bickerstaff) writes:
>To keep life simple, I prefer a disk that Mips supports. A look in etc/disktab
>(RISCos 4.51) suggests that my choice is limited to a CDC 94191 (663MB) and a
>CDC 94601 (1GB). I assume that these are Seagate disks and that the 663MB one
>is a Wren V or VI. Old specs I have from Imprimis though don't use the same
>model numbers.

The 94191 is a Wren VI; the 94601 is a Wren VII.
-- 
ROGER B.A. KLORESE                                  MIPS Computer Systems, Inc.
MS 6-05    930 DeGuigne Dr.   Sunnyvale, CA  94086              +1 408 524-7421
rogerk@mips.COM         {ames,decwrl,pyramid}!mips!rogerk         "I'm the NLA"
"The problem with the rat race is even if you win you're still a rat." - Tomlin

pavlov@canisius.UUCP (Greg Pavlov) (11/01/90)

In article <1990Oct29.214104.10441@groucho>, pbickers@groucho writes:
> 
> To keep life simple, I prefer a disk that Mips supports. A look in etc/disktab
> (RISCos 4.51) suggests that my choice is limited to a CDC 94191 (663MB) and a
> CDC 94601 (1GB). I assume that these are Seagate disks and that the 663MB one
> is a Wren V or VI. ....

  The 663MB is a Wren VI (Seagate # ST4766N).  The Wren V has apx. 50MB lower
  capacity (Seagate # ST4702N ??).  The 1.05GB is Seagate # ST41200N.


   greg pavlov, fstrf, amherst, ny