P/N 41J7247 - Model M7-1 Keyboard Details & Specs
| FRU Part NumberFRU Part Number Field Replaceable Unit The number used to relate and indicate compatible but otherwise potentially different keyboards that could replace this one. |
41J7257 |
| 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 M7-1 50-Key RPOS Keyboard |
| OEMOEM Possible companies responsible for making this keyboard for the company marketing it. |
XSZ |
| Key-switchesKey-switches The name of the known switching mechanism that lies under this keyboard's keys. |
IBM buckling rubber sleeves (early or late POS type) |
| 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. |
2007 |
| Original KeycapsOriginal Keycaps The keyboard's original keycaps' material and text/symbol printing technique. |
PBT with lasered legends |
| Casing ColourCasing Colour The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs. |
Pearl White/Storm Grey |
| 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. |
IBM black oval badge |
| 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. |
None |
| ProtocolProtocol The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets). |
IBM scancode set 2 |
| 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 detachable 8-pin SDL cable |
| Key CountKey Count The number of keys that this keyboard originally had. |
50 |
| Form FactorForm Factor The standardised or universally acknowledged name for this keyboard's layout form factor. |
Functional keypad |
| 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/20220729220004/https://produto.mercadolivre.com.br/MLB-1929010107-teclado-de-pdv-ibm-m7-1-_JM |
| Data Last Updated | 2023-02-27 |
More on this type of keyboard...
The Model M7-1 is a 50-key point of sale keyboard without an integrated magnetic stripe card reader in the Retail POS (RPOS) series of POS input devices. The M7-1 was originally known as the IBM Retail POS Keyboard. Its earliest host system was the IBM 4694 POS Terminal Model 001 announced in June 1993 and it was a successor to the IBM 4680 series 50-Key Modifiable Layout Keyboard. For the most part, the layout and function of the M7-1 are customisable and the keypad has many transparent keytops to facilitate printed or written legends on paper. However, almost all M7-1s have a dedicated numeric keypad in the middle key bank and a "Ctrl" key in the top-left.
