| iSeries 9406 Machines | Date | Date | Date | Service | Days | Days | Days | Days | |
| Type/Model | Announced | Available | Withdrawn | Stopped | Ann-Avail | Ann-Withd | Avail-Withd | Supported | |
| eServer DataCenter 4 CPU | 3/31/2004 | 4/30/2004 | 6/30/2007 | 12/31/2015 | 30 | 1,186 | 1,156 | 4,262 | |
| eServer DataCenter 8 CPU | 3/31/2004 | 4/30/2004 | 6/30/2007 | 12/31/2015 | 30 | 1,186 | 1,156 | 4,262 | |
| eServer DataCenter 16 CPU | 10/6/2004 | 11/5/2004 | 6/30/2007 | 12/31/2015 | 30 | 997 | 967 | 4,073 | |
| eServer DataCenter 32 CPU | 10/6/2004 | 11/5/2004 | 6/30/2007 | 12/31/2015 | 30 | 997 | 967 | 4,073 | |
| eServer DataCenter 64 CPU | 10/6/2004 | 11/5/2004 | 6/30/2007 | 12/31/2015 | 30 | 997 | 967 | 4,073 | |
| 9406-800 | 1/24/2003 | 2/21/2003 | 6/30/2005 | 12/31/2014 | 28 | 888 | 860 | 4,331 | |
| 9406-810 | 1/24/2003 | 2/21/2003 | 6/30/2005 | 12/31/2014 | 28 | 888 | 860 | 4,331 | |
| 9406-825 | 1/24/2003 | 2/21/2003 | 6/30/2005 | 12/31/2014 | 28 | 888 | 860 | 4,331 | |
| 9406-870 | 1/24/2003 | 2/21/2003 | 6/30/2005 | 12/31/2014 | 28 | 888 | 860 | 4,331 | |
| 9406-890 | 5/14/2002 | 6/14/2002 | 6/30/2005 | 12/31/2014 | 31 | 1,143 | 1,112 | 4,583 | |
| 9406-820 | 6/12/2000 | 7/28/2000 | 11/21/2003 | 12/31/2013 | 46 | 1,257 | 1,211 | 4,904 | |
| 9406-830 | 6/12/2000 | 7/28/2000 | 11/21/2003 | 12/31/2013 | 46 | 1,257 | 1,211 | 4,904 | |
| 9406-840 | 6/12/2000 | 7/28/2000 | 11/21/2003 | 12/31/2013 | 46 | 1,257 | 1,211 | 4,904 | |
| 9406-720 | 2/9/1999 | 2/26/1999 | 12/28/2001 | 12/31/2012 | 17 | 1,053 | 1,036 | 5,057 | |
| 9406-730 | 2/9/1999 | 2/26/1999 | 12/28/2001 | 12/31/2012 | 17 | 1,053 | 1,036 | 5,057 | |
| 9406-740 | 2/9/1999 | 2/26/1999 | 12/28/2001 | 12/31/2012 | 17 | 1,053 | 1,036 | 5,057 | |
| 9406-600 | 8/19/1997 | 8/29/1997 | 5/31/1999 | 12/31/2011 | 10 | 650 | 640 | 5,237 | |
| 9406-620 | 8/19/1997 | 8/29/1997 | 5/31/1999 | 12/31/2011 | 10 | 650 | 640 | 5,237 | |
| 9406-640 | 8/19/1997 | 8/29/1997 | 5/31/1999 | 12/31/2011 | 10 | 650 | 640 | 5,237 | |
| 9406-650 | 8/19/1997 | 8/29/1997 | 5/31/1999 | 12/31/2011 | 10 | 650 | 640 | 5,237 | |
| 9406-500 | 6/21/1995 | 9/1/1995 | 6/30/1998 | 12/31/2010 | 72 | 1,105 | 1,033 | 5,600 | |
| 9406-510 | 6/21/1995 | 9/1/1995 | 6/30/1998 | 12/31/2010 | 72 | 1,105 | 1,033 | 5,600 | |
| 9406-530 | 6/21/1995 | 9/1/1995 | 10/30/1998 | 12/31/2010 | 72 | 1,227 | 1,155 | 5,600 | |
| 9406-300 | 5/3/1994 | 6/3/1994 | 11/4/1997 | 12/31/2009 | 31 | 1,281 | 1,250 | 5,690 | |
| 9406-310 | 5/3/1994 | 6/3/1994 | 11/4/1997 | 12/31/2009 | 31 | 1,281 | 1,250 | 5,690 | |
| 9406-320 | 5/3/1994 | 6/3/1994 | 11/4/1997 | 12/31/2009 | 31 | 1,281 | 1,250 | 5,690 | |
| 9406-F35 | 2/16/1993 | 4/5/1993 | 6/30/1996 | 12/31/2008 | 48 | 1,230 | 1,182 | 5,749 | |
| 9406-F45 | 2/16/1993 | 4/5/1993 | 6/30/1996 | 12/31/2008 | 48 | 1,230 | 1,182 | 5,749 | |
| 9406-F50 | 2/16/1993 | 4/5/1993 | 6/30/1996 | 12/31/2008 | 48 | 1,230 | 1,182 | 5,749 | |
| 9406-F60 | 2/16/1993 | 4/5/1993 | 6/30/1996 | 12/31/2008 | 48 | 1,230 | 1,182 | 5,749 | |
| 9406-F70 | 2/16/1993 | 5/14/1993 | 6/30/1996 | 12/31/2008 | 87 | 1,230 | 1,143 | 5,710 | |
| 9406-F80 | 2/16/1993 | 5/14/1993 | 6/30/1996 | 12/31/2008 | 87 | 1,230 | 1,143 | 5,710 | |
| 9406-F90 | 2/16/1993 | 5/14/1993 | 6/30/1996 | 12/31/2008 | 87 | 1,230 | 1,143 | 5,710 | |
| 9406-F95 | 2/16/1993 | 5/14/1993 | 6/30/1996 | 12/31/2008 | 87 | 1,230 | 1,143 | 5,710 | |
| 9406-F97 | 2/16/1993 | 5/14/1993 | 6/30/1996 | 12/31/2008 | 87 | 1,230 | 1,143 | 5,710 | |
| 9406-E35 | 2/18/1992 | 3/6/1992 | 5/3/1994 | 12/31/2007 | 17 | 805 | 788 | 5,778 | |
| 9406-E45 | 2/18/1992 | 3/6/1992 | 5/3/1994 | 12/31/2007 | 17 | 805 | 788 | 5,778 | |
| 9406-E50 | 2/18/1992 | 3/6/1992 | 5/3/1994 | 12/31/2007 | 17 | 805 | 788 | 5,778 | |
| 9406-E60 | 2/18/1992 | 3/6/1992 | 5/3/1994 | 12/31/2007 | 17 | 805 | 788 | 5,778 | |
| 9406-E70 | 2/18/1992 | 3/6/1992 | 5/3/1994 | 12/31/2007 | 17 | 805 | 788 | 5,778 | |
| 9406-E80 | 2/18/1992 | 3/6/1992 | 5/3/1994 | 12/31/2007 | 17 | 805 | 788 | 5,778 | |
| 9406-E90 | 2/18/1992 | 3/6/1992 | 5/3/1994 | 12/31/2007 | 17 | 805 | 788 | 5,778 | |
| 9406-E95 | 2/18/1992 | 3/6/1992 | 5/3/1994 | 12/31/2007 | 17 | 805 | 788 | 5,778 | |
| 9406-D35 | 4/22/1991 | 5/24/1991 | 8/19/1992 | 12/31/2006 | 32 | 485 | 453 | 5,700 | |
| 9406-D45 | 4/22/1991 | 5/24/1991 | 8/19/1992 | 12/31/2006 | 32 | 485 | 453 | 5,700 | |
| 9406-D50 | 4/22/1991 | 5/24/1991 | 8/19/1992 | 12/31/2006 | 32 | 485 | 453 | 5,700 | |
| 9406-D60 | 4/22/1991 | 5/24/1991 | 8/19/1992 | 12/31/2006 | 32 | 485 | 453 | 5,700 | |
| 9406-D70 | 4/22/1991 | 5/24/1991 | 8/19/1992 | 12/31/2006 | 32 | 485 | 453 | 5,700 | |
| 9406-D80 | 4/22/1991 | 5/24/1991 | 8/19/1992 | 12/31/2006 | 32 | 485 | 453 | 5,700 | |
| 9406-B30 | 6/21/1988 | 8/26/1988 | 11/21/1990 | 12/31/2004 | 66 | 883 | 817 | 5,971 | |
| 9406-B35 | 9/5/1989 | 10/27/1989 | 12/3/1991 | 12/31/2004 | 52 | 819 | 767 | 5,544 | |
| 9406-B40 | 6/21/1988 | 8/26/1988 | 11/21/1990 | 12/31/2004 | 66 | 883 | 817 | 5,971 | |
| 9406-B45 | 9/5/1989 | 10/27/1989 | 12/3/1991 | 12/31/2004 | 52 | 819 | 767 | 5,544 | |
| 9406-B50 | 6/21/1988 | 8/26/1988 | 12/3/1991 | 12/31/2004 | 66 | 1,260 | 1,194 | 5,971 | |
| 9406-B60 | 6/21/1988 | 8/26/1988 | 12/3/1991 | 12/31/2004 | 66 | 1,260 | 1,194 | 5,971 | |
| 9406-B70 | 2/21/1989 | 6/30/1989 | 12/3/1991 | 12/31/2004 | 129 | 1,015 | 886 | 5,663 |