Question how long will a gtx 1080 last with a new cx PSU?

[gordino]

i've used the cx850m for about a year and a half until it broke, after that i researched them and realized what a shit idea it is to use them with high end components. under the circumstances i cant swap it out for a few months. how much longer will it last with a 1080 card?

 

[Dark Lord of Tech]

It will be just fine , the 1080 is not a power hungry card.