486 iSeries and AS/400e System Builder
150 #0181, #0182, #0183, #0184 01 October 1996 12 December 1997
150 #0191, #0192, #0193, #0194 19 August 1997 31 August 1998
150 #0291, #0292, #0293, #0294 10 February 1998 31 December 1999
150 #0391, #0392, #0393, #0394 01 September 1998 31 December 1999
150 #0591, #0592, #0593, #0594 09 February 1999 31 October 2000
40S #2109 20 February 1996 31 August 1998
40S #2110 20 February 1996 31 March 1999
40S #2111, #2112 01 September 1996 31 March 1999
400 #2109 4SS, 4SE, 4SG, 4SL,
4HS, 4HE, 4HG, 4HL
20 February 1996 31 August 1998
400 #2110 20 February 1996 31 March 1999
400 #2111, #2112 4TG and 4TL 1 September 1996 31 March 1999
400 #2130 40E, 40G, 42E, 42G,
and 42L
21 June 1995 31 August 1998
400 #2131 41E, 41G, 40L, 41L
#2132 41E, #2133 41E
21 June 1995 31 March 1999
Model 400 01 September 1995 30 June 1998
50S #2120 21 June 1995 31 August 1998
50S #2121 21 June 1995 31 March 1999
50S #2122 01 September 1996 31 March 1999
53S #2154 21 June 1995 30 October 1998
53S #2155 21 June 1995 31 March 1999
53S #2156 21 June 1995 01 July 1997
53S #2157 01 September 1996 31 March 1999
Model 5xx 01 September 1995 30 June 1998
600 #2129 19 August 1997 31 May 1999
600 #2134, #2135, #2136, #2179 19 August 1997 31 May 2000
600 #2175 28 October 1997 31 May 2000
620 #2180, #2181, #2182 19 August 1997 31 May 2000
640 #2237, #2238, #2239 19 August 1997 31 May 2000
650 #2240 and #2243 19 August 1997 31 May 2000
650 #2188 and #2189 01 September 1998 31 May 2000
Note: You can find footnotes for each of the table entries in 15.6, “Notes for all RISC
system summary tables” on page 502.
Model and processor Announce/general availability Withdrawn from marketing
