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|N33SX
|N51SX
N51SLC
! colspan="2" |
Line 70:
| colspan="6" |
|-
| rowspan="2" |PS/note
| rowspan="2" |
|▼
!
|182;
|N45SL▼
E82;
N82
|425/425C
!
▲|-
!
▲|N45SL
! colspan="2" |
|}
===
{{Main|IBM PS/2 CL57SX|IBM PS/2 L40SX}}
Heavy [[Desktop replacement computer|desktop-replacement]] line.
Mainstream line with 6-row layout only.
[[File:IBM_PS2_N33.jpg|thumb|IBM PS/2 Note N33SX]]
The ''PS/2 Model N33 SX'' (also known as ''PS/2 note N33 sx'') was the first notebook-sized computer from IBM which was announced in 1991.<ref>{{Cite web|title=IBM PS/2 Note - Computer - Computing History|url=http://www.computinghistory.org.uk/det/30500/IBM-PS-2-Note/|url-status=live|access-date=2021-04-20|website=[[The Centre for Computing History]]}}</ref> This model was based on the AT-bus and had between 2 or 6MB RAM. It has a 9.5" 16-greyscale VGA LCD, a 1.44Mb floppy and expansion ports and a 40Mb or 80Mb HDD, and weighs {{Cvt|5.5
==== N51SX ====
The ''PS/2 Model N51SX''<ref>{{Cite web|title=Personal System/2 Models N51 SLC and N51 SX|url=https://www.ardent-tool.com/docs/pdf/brochures/ibm-ps2-modeln51-slc&sx.pdf|url-status=live}}</ref> (or ''PS/2 Note N51SX'') was a low-end
====
The ''PS/2 Model N51SLC'' (or ''PS/2 Note N51SLC'') was based on IBM their [[IBM 386SLC|368SLC]].<ref name=":1" />▼
The ''PS/Note N45SL'' was priced at $2,045 and contained a 25MHz [[80386SL|386SL]]. It had 2MB RAM and a 80<ref name=":0">{{Cite magazine|last=|first=|date=1992-12-22|title=IBM PS/note N45sl|url=https://books.google.com/books?id=v9TVJ_G_sk8C|magazine=[[PC Mag]]|language=en|publisher=Ziff Davis, Inc.}}</ref> or 120MB HDD.<ref>{{Cite web|title=PS/Note N45 SL|url=https://www.ardent-tool.com/docs/pdf/brochures/ibm-ps-noten45sl.pdf|url-status=live}}</ref> ▼
=== PS/note ===
[[PCMag|''PC Mag'']] considered the display a disappointment, but noted its good design and performance.<ref name=":0" />▼
Entry-level line.
==== N45SL ====
It was manufactured by [[Zenith Data Systems]].<ref>{{Cite web|title=PS/2 Model N33 SX|url=https://www.ardent-tool.com/8533/8533.html|access-date=2021-04-19|website=Ardent Tool of Capitalism}}</ref> ▼
▲The ''PS/Note N45SL'' was priced at $2,045 and contained a 25MHz [[80386SL|386SL]]. It had 2MB RAM and a 80<ref name=":0">{{Cite magazine|last=|first=|date=1992-12-22|title=IBM PS/note N45sl|url=https://books.google.com/books?id=v9TVJ_G_sk8C|magazine=[[PC Mag]]|language=en|publisher=Ziff Davis, Inc.}}</ref> or 120MB HDD
▲[[PCMag|''PC Mag'']] considered the display a disappointment, but noted its good design and performance.<ref name=":0" />
▲=== N51SX ===
▲The ''PS/2 Model N51SX''<ref>{{Cite web|title=Personal System/2 Models N51 SLC and N51 SX|url=https://www.ardent-tool.com/docs/pdf/brochures/ibm-ps2-modeln51-slc&sx.pdf|url-status=live}}</ref> (or ''PS/2 Note N51SX'') was a low-end entry model notebook, which contained a slower version of the typical 386SX found in other notebooks. The N51SX was delayed for months.<ref name=":1">{{Cite book|last=Fitzgerald|first=Michael|url=https://books.google.com/books?id=ioRslYZXVkAC|title=Going down in history|date=1992-03-30|work=[[Computerworld]]|publisher=IDG Enterprise|pages=38|language=en}}</ref>
▲It was manufactured by [[Zenith Data Systems]].<ref>{{Cite web|title=PS/2 Model N33 SX|url=https://www.ardent-tool.com/8533/8533.html|access-date=2021-04-19|website=Ardent Tool of Capitalism}}</ref>
▲=== N51SLC ===
▲The ''PS/2 Model N51SLC'' (or ''PS/2 Note N51SLC'') was based on IBM their [[IBM 386SLC|368SLC]].<ref name=":1" />
==== 182/E82/N82 ====
The ''PS/Note 182'' and ''PS/Note E82'' was equipped with 80386SL CPU, ''PS/Note E82'' was equipped with 80386SX. This line has a 7-row keyboard layout and similar to next-year PS/note 425 model case (but with gray case color and without [[Pointing stick|TrackPoint]]).
==== Model 425/425C ====
The ''PS/Note 425/425C'' are identical to the [[IBM ThinkPad 350|ThinkPad 350/350C]].<ref>{{Cite book|url=https://download.lenovo.com/ibmdl/pub/pc/pccbbs/bp_thinkpad/tpvol1.pdf|title=Hardware Maintenance Manual Volume 1: Laptop, Notebook, Portable and ThinkPad Computers|pages=205}}</ref>
== Discontinuation ==
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