入出力 にゅうしゅつりょくプロセッサではありませんでした
nyūshutsuryokupurosessadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 入出力プロセッサ

1. Was not an input/output processor.; Was not a processing unit.

Past/Perfective
Negative
Polite
Formal Register
Computing