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This section of the Laptop Portal houses information on IBM laptops (ThinkPad and non-ThinkPad).
ThinkPad 200 Series
Subnotebooks
ThinkPad 220 1993 |
ThinkPad 230cs 1994 |
ThinkPad 235 1998 |
ThinkPad 240 Series 1999 |
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ThinkPad 300 Series
Mainstream business/consumer laptops
ThinkPad 300/300C 1992 |
ThinkPad 310 Series 1997 |
ThinkPad 320 1993 |
ThinkPad 330CS/330C 1993 |
ThinkPad 340/340CSE 1995 |
ThinkPad 345C/345CS 1995 |
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ThinkPad 350/350C 1993 |
ThinkPad 355 Series 1994 |
ThinkPad 360 Series 1994 |
ThinkPad 365 Series 1995 |
ThinkPad 370C 1995 |
ThinkPad 380 Series 1997 |
ThinkPad 385 Series 1997 |
ThinkPad 390 Series 1998 |
ThinkPad 500 Series
Ultraportables
ThinkPad 500 1993 |
ThinkPad 510CS 1994 |
ThinkPad 530cs 1995 |
ThinkPad 535/535E/535X 1996 |
ThinkPad 550BJ 1993 |
ThinkPad 555BJ 1994? |
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ThinkPad 560 Series 1996 |
ThinkPad 570 Series 1999 |
ThinkPad 600 Series
Business thin and light
ThinkPad 600/600E/600X 1998 |
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ThinkPad 700 Series
Desktop Replacement
ThinkPad 700/700C 1992 |
ThinkPad 701CS/701C 1995 |
ThinkPad 720/720C 1993 |
ThinkPad 750 Series 1993 |
ThinkPad 755 Series 1994 |
ThinkPad 760 Series 1995 |
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ThinkPad 765D/765L 1997 |
ThinkPad 770 Series 1997 |
ThinkPad 800 Series (PowerPC)
High-End PREP-compliant laptops
Power Laptop EWS N/A (Announced 09/1994) |
ThinkPad Power Series 800 November 1994 |
ThinkPad Power Series 820 July 1995 |
ThinkPad Power Series 850 July 1995 |
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ThinkPad i Series
Home/Multimedia laptops
ThinkPad 130 2000 |
i Series 1124 May 2000 |
i Series 1157 May 2000 |
i Series 1200 Series June 2000 |
i Series 1300 Series June 2000 |
i Series 1400 Series November 1998 |
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i Series 1500 Series July 1999 |
i Series 1620 August 2000 |
No Imagei Series 1720/1721 November 1998 |
i Series 1800 (Type 2632/2628) October 2000 |
i Series 1800 (Type 2655) May 2001 |
ThinkPad A Series
Desktop Replacement
ThinkPad A20m/A20p May 2000 |
ThinkPad A21e/A21m/A21p September 2000 |
ThinkPad A22m/A22p April 2001 |
ThinkPad A22e June 2001 |
ThinkPad A30/A30p October 2001 |
ThinkPad A31/A31p March 2002 |
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ThinkPad G Series
Desktop-Replacement size laptops, mostly lower end, marketed towards education.
ThinkPad G40 2003 |
ThinkPad G41 October 2004 |
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ThinkPad R Series
Lower end consumer laptops, usually cut-down T series featureset and design.
ThinkPad R30 October 2001 |
ThinkPad R31 February 2002 |
ThinkPad R32 June 2002 |
ThinkPad R40/R40e January 2003 |
ThinkPad R50/R50e/R50p October 2003 |
ThinkPad R51/R51e April 2004 |
|---|---|---|---|---|---|
ThinkPad R52 March 2005 |
ThinkPad S Series
Subnotebook, mostly Japan/Asia Exclusive
ThinkPad s30 2001 |
ThinkPad s31 2001 |
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ThinkPad T Series
Business mainstream/thin and light
ThinkPad T20 2000 |
ThinkPad T21 2000 |
ThinkPad T22 2001 |
ThinkPad T23 2001 |
ThinkPad T30 2002 |
ThinkPad T40/T40p 2003 |
|---|---|---|---|---|---|
ThinkPad T41/T41p 2003 |
ThinkPad T42/T42p 2004 |
ThinkPad T43/T43p 2005 |
ThinkPad X Series
Ultraportable/Subnotebook
ThinkPad X20 September 2000 |
ThinkPad X21 April 2001 |
ThinkPad X22 October 2001 |
ThinkPad X23 January 2002 |
ThinkPad X24 May 2002 |
ThinkPad X30 September 2002 |
|---|---|---|---|---|---|
ThinkPad X31 March 2003 |
ThinkPad X32 April 2005 |
ThinkPad X40 February 2004 |
ThinkPad X41 April 2005 |
ThinkPad X41 Tablet July 2005 |
Tablets
ThinkPad 700T April 1992 |
ThinkPad 710T March 1993 |
ThinkPad 730T May 1994 |
ThinkPad 730TE October 1995 |
No ImageType 7344 Tablet ? |
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PS/2 Note & PS/Note
IBM's laptop lineup from before the ThinkPad line was started.
PS/2 Note N33 SX June 1991 |
PS/2 Note N51 SX March 1992 |
PS/2 Note N51 SLC March 1992 |
PS/Note N45sl July 1992 |
PS/Note Type 2141 October 1992 |
PS/Note 425 June 1993 |
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PS/55 note
IBM released their early laptops in Japan under the PS/55 note line. Most of these were sold in the US under the PS/2 line, but a few were Japan exclusive.
PS/55 note March 1991 |
PS/55 note N27sx February 1992 |
PS/55 note N51SLC May 1992 |
PS/55 note C23V October 1992 |
PS/55 note C52 486SLC October 1992 |
PS/55 note M23V November 1992 |
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Other
PC Convertible June 1986 |
On-Line Note Type 5499 1989 |
PS/2 L40 SX March 1991 |
PS/2 CL57 SX March 1992 |
ThinkPad PS/V 1992 |
Palm Top PC110 October 1995 |
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ThinkPad TransNote 2000 |
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