入出力 にゅうしゅつりょく機器 ききじゃありませんでした
nyūshutsuryokukikijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 入出力機器

1. Was not an input/output device.; Was not an I/O device.

Past/Perfective
Negative
Polite
Terminal Form
Computing