| Computerdaten | Nominativ, Singular | nominative case, singular | |
| Computerdatene | Genitiv, Singular | genitive case, singular | |
| Computerdatenen | Dativ, Singular | dative case, singular | |
| Computerdaten(e)s | Akkusativ, Singular | accusative case, singular | |
| Computerdatener | Nominativ, Plural | nominative case, plural | |
| Computerdatenern | Genitiv, Plural | genitive case, plural | |
| Computerdatenn | Dativ, Plural | dative case, plural |