Does having a cheap power supply reduce the lifespan of overclocked components?

Jonathan c30

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Dec 17, 2015
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I'm building my first gaming rig here and I wanted to possibly overclock my CPU and graphics card. I heard that the power supply unit should have stable rails and very little ripple in order for the overclock to be best. So I was wondering if the power supply I bought would be ok or if it would cause problems or possible reduce the lifespan of my components if I overclock them.

My PSU is a Sentey Xpp725-hs 725w power supply.
I'm using:
Gigabyte Z97X-UD3H motherboard
Intel core i7-4790k
Asus Strix GTX 980 Ti GPU
CPU cooling fan: Cooler Master Hyper 212 Evo

Here is an Amazon link for the PSU for any details on the unit you may need

http://www.amazon.com/Xpp725-hs-Computer-48ampers-Crossfire-Warranty/dp/B00SN6VN7W/ref=sr_1_1?s=pc&ie=UTF8&qid=1450351011&sr=1-1&keywords=sentey+725w

Thanks for any help I might get!
 
Yes, it will happen often very quickly in a large fiery explosion when all your expensive components burn to ash due to a shitty psu failing. Honestly get rid your old psu and buy a new one. That thing is like a ticking timebomb that can destroy all your components in few milliseconds.
 

Jonathan c30

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Dec 17, 2015
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So do you recommend the 650w or 750w version? And the G1, G2, or GQ version? Keep in mind I'm trying to save at least a little bit of money.
Thanks for your reply.
 


650 watt version is enough but they are all so good that I would just select the cheapest of the 3.