揮発 きはつ せい記憶 きおく装置 そうちじゃないです
fukihatsu sei kiokusōchijanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 不揮発性記憶装置

1. It's not a non-volatile memory device.

Negative
Polite
Casual Register
Computing