P/N 1398419 - Model M2 Keyboard Details & Specs
Provided by the ASK Keyboard Part Number Database
| TypeType A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names. |
Model M2 Terminal Keyboard |
| OEMOEM Possible companies responsible for making this keyboard for the company marketing it. |
Lexmark |
| KeyswitchesKeyswitches The name of the known switching mechanism that lies under this keyboard's keys. |
IBM membrane buckling springs |
| Earliest AppearanceEarliest Appearance The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found. |
1995 |
| Original KeycapsOriginal Keycaps The keyboard's original keycaps' material and text/symbol printing technique. |
PBT with dye-sublimated legends |
| Cover ColourCover Colour The original colour of this keyboard's cover set (outer casing). For keyboards whose cover set materials are known to yellow, this will refer to the original colour before such transformation occurs. |
Pearl White |
| BrandingBranding The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time. |
Lexmark logo |
| FeetFeet The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised. |
Single-setting flip-out feet |
| ConnectionConnection The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology. |
Grey straightened-style fixed modular-6P4C ("RJ-14") cable |
| Key CountKey Count The number of keys that this keyboard originally had. |
101 |
| Form FactorForm Factor The standardised or universally acknowledged name for this keyboard's layout form factor. |
Full-size |
Layout/LanguageLayout/Language The original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard. |
US ANSI |
| Additional NotesAdditional Notes Extra notes about this keyboard that may be of interest or are important to know. |
Seems to be a PC-style terminal keyboard with an unusually short cable |
| Source(s)Source(s) Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources. |
Web: https://web.archive.org/web/20220320204214/https://www.ebay.com/itm/125112840950 |
| Related Directory EntriesRelated Directory Entries Possible ASK Keyboard Directory entries that relate to this part number. The Directory serves as a convenient way to find and share a particular keyboard, containing links to where to find out more about the keyboard and sometimes common part numbers. |
Lexmark Streamlined Keyboard |
| CreditsCredits A reserved special acknowledgement to anyone who has helped me with research through social media, email or via the P/N submission form for this keyboard part number. |
Baron_On_Wings#6809 |
| Data Last Updated | 2022-03-20 |
More on this type of keyboard...
The terminal variant of Model M2 was exclusively designed and released for the IBM 3153 InfoWindow II Color ASCII Display Station. The terminal M2s were functionally identical to the standard Selectric Touch M2s, except they possess a modular 6P5C ("RJ-25"-like) connector instead of PS/2. These keyboards were produced in two variations; PC-style featuring standard Enhanced Keyboard-like legends and ASCII-style featuring many terminal-centric legends.
