Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:keyboard
|
| gptkbp:discontinued |
late 1980s
|
| https://www.w3.org/2000/01/rdf-schema#label |
IBM Model F keyboard
|
| gptkbp:influenced |
gptkb:IBM_Model_M_keyboard
|
| gptkbp:interface |
gptkb:AT
gptkb:XT terminal |
| gptkbp:introduced |
1981
|
| gptkbp:key_rollover |
N-key rollover
|
| gptkbp:layout |
various (e.g., 83-key, 122-key, 104-key)
|
| gptkbp:legacy_status |
collector
|
| gptkbp:manufacturer |
gptkb:IBM
|
| gptkbp:notableFeature |
high durability
distinct tactile feedback metal backplate removable keycaps |
| gptkbp:predecessor |
gptkb:IBM_Model_B_keyboard
|
| gptkbp:successor |
gptkb:IBM_Model_M_keyboard
|
| gptkbp:switchType |
buckling spring
|
| gptkbp:used_in |
gptkb:IBM_Personal_Computer
gptkb:IBM_3270_terminal IBM 5250 terminal |
| gptkbp:weight |
heavy (typically over 2 kg)
|
| gptkbp:bfsParent |
gptkb:IBM_Model_5
gptkb:IBM_personal_computers gptkb:IBM_Model_M_keyboard |
| gptkbp:bfsLayer |
7
|