P/N 5N21J12546 - TrackPoint Keyboard Details & Specs
| Market Model Name/Feature CodeMarket Model Name/Feature Code The consumer-friendly model number describing this keyboard as a part of a range of products, usually irrespective of target region, language or SKU. |
TKBBTDU811 |
| 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. |
AccuType ThinkPad Magnetic Keyboard |
| Known Host SystemsKnown Host Systems A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops. |
Lenovo 21ES ThinkPad X1 Fold 16 Gen 1 Lenovo 21ET ThinkPad X1 Fold 16 Gen 1 |
| OEMOEM Possible companies responsible for making this keyboard for the company marketing it. |
Primax Electronics |
| Key-switchesKey-switches The name of the known switching mechanism that lies under this keyboard's keys. |
Unspecified, OEM-specific or misc. scissor-switch implementation |
| 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. |
2022 Q3 |
| 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. |
Raven/Stealth Black |
| 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. |
New Lenovo 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. |
None |
| 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. |
Bluetooth |
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. |
French |
| Built-In MouseBuilt-In Mouse Possible pointing devices this keyboard could carry. This could be a brand name, name of the sensor technology behind it, or a generic description in lieu of the former details. |
TrackPoint IV strain gauge pointing stick & Sensel FusionUX haptic touchpad |
| Accessories & other featuresAccessories & other features Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, etc. |
Charged via Type-C USB cable Integrated fingerprint reader |
| Additional NotesAdditional Notes Extra notes about this keyboard that may be of interest or are important to know. |
Magnetically attachs to a host device |
| 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://pcsupport.lenovo.com/ng/en/products/laptops-and-netbooks/thinkpad-x-series-laptops/thinkpad-x1-fold-16-gen-1-type-21es-21et/21es/parts/display/compatible?linkTrack=Caps%3ABody_SearchProduct&searchType=4&keyWordSearch=X1%20Fold%2016%20Gen%201%20%28Type%2021ES,%2021ET%29%20Laptop%20%28ThinkPad%29%20-%20Type%2021ES Web: https://fccid.io/EMJKTKBBTDU811 Web: https://news.lenovo.com/pressroom/press-releases/future-with-next-generation-16-inch-thinkpad-x1-fold/ |
| Data Last Updated | 2023-11-08 |
