[SOLVED] A question regarding AIO pump

[BlazeZ__]

Hey, i have a question. my pc is on at least 15 hours a day so reducing my AIO pump speed would help it last long? i am very new to this, this is my first ever build so sorry if its a silly question

 

[USAFRet]

Leave the pump at 100%.
Reducing the pump speed won't materially increase its lifespan.

My current system, and the previous one, both have AIO.
Running 24/7.