In message <200005020549.OAA25769@dec146.aist-nara.ac.jp> Toru
Nishimura writes: 
: Besides pursuing R4000 DECstation (and Qube/RaQ), I begun interested in
: SGI's R3000 desktop boxes like Personal Iris.  Does anyone out there have
: technical documentation/info about the R3000 product lines?  SGI dumped
: them, and all our site have are R4000 descenders (I have one Crimeson in
: storage... Ah...)

No, but I have hardware docs for the Mips R3000 based Magnum
machines.  Is that at all interesting?  They came with the machine
when I saved it from the dumpster.

Warner