Hardware
A list of SGI systems with articles
| System | IP | Introduced | Discontinued | Minimum IRIX | Latest IRIX |
|---|---|---|---|---|---|
| IRIS | PM1/IP2/IP4/IP4.5/IP6/IP10/IP12/IP14 | March 1987 | 1992 | 3.0 | 5.3 |
| Indigo | IP12/IP20 | July 1991 | August 1995 | 5.0 | 6.5.22 |
| Crimson | IP17 | January 1992 | December 1997 | 4.0.4 | 6.2 |
| Onyx | IP19/IP34 | January 1993 | October 7, 1996 | 6.5.22 | 6.5.22 |
| Challenge S | IP22/IP24 | January 1993 | March 1999 | 5.3 | 6.5.22 |
| Indy | IP22/IP24 | July 12, 1993 | June 30, 1997 | 5.3 | 6.5.22 |
| Indigo 2 | IP22/IP26/IP28 | January 1993 | June 1998 | 5.3 | 6.5.22 |
| Onyx2 | IP27/IP31 | 1996 | June 2003 | 6.4 | 6.5.30 |
| Origin 2000 | IP27/IP31 | 1996 | June 2002 | 6.4 | 6.5.30 |
| Octane | IP30 | January 1997 | June 2004 | 6.4 | 6.5.30 |
| O2 | IP32 | October 1996 | September 2002 | 6.3 | 6.5.30 |
| Fuel | IP34/IP35 | January 2002 | March 2007 | 6.5.17 | 6.5.30 |
| Origin 3000 | IP35 | July 2000 | October 2003 | 6.5.15 | 6.5.30 |
| Origin 300 | IP45 | September 2001 | December 2003 | 6.5.14 | 6.5.30 |
| Origin 350 | IP53 | April 2003 | July 2006 | 6.5.15 | 6.5.30 |
| Tezro | IP53 | July 2003 | March 2007 | 6.5.15 | 6.5.30 |