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April 22nd, 2018 12:00

Aurora R7, PSU noise while play game and lag

I have Aurora R7, i7 8700k, 850 w power supply, 1080 8 GB graphic card and 16 GB ram..

The problem is .. when i try to play the game! Clicking sound comes from the fan of power supply ONLY in game if i turn down the game to desktop NO sound no clicking sound.. when it comes it start .. and while the sounds give Pulse the game lags according to sound clicking ... 

i dont know what to do! i just brought it since last Month and and facing this problem ! 

The game is on SSD not even on the hardrive.. the noise and lag are so equal and match..

here are the games which gives lag during game

Ghost Recon Wildland (Playing Ultra comes 60 Fps above but when moves the lag comes with the sound)

Simcity

Hitman

NO lag in the game:

GTA V 

The Crew

Destiny 2

Plant Vs zombie warfare 2

 

All playing on ULTRA setting.above 60 FPS

one other thing..i dont have gaming Monitor.. 

I have LG E2290 monitor.

 

any expert ? 

 

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April 22nd, 2018 14:00

UPDATE!: 

i done one test! as my Monitor is only 60Hz only! i found the mistake in the game! it was set on 144 frame per sec.. now what i done is i set to 60 Fps limit and guess what.. its smooth but little tears screen..which might be ok better then lagg and the sound of PSU is little less then before..

emmmm! thats makes me think might i forceing the graphic card to syn with my 60 Fps monitor ? and that cause the noise which is still there but little less when i switch to 60 Fps limit only! ? 

note.. noise is still there but little less now.

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17.1K Posts

April 22nd, 2018 19:00


@Touseefdesignerwrote:

the sound of PSU is little less then before..

note.. noise is still there but little less now.


Run Aurora with side cover off and isolate the noise. Is it a "mechanical noise" or coming over the speakers? I guess you could also disconnect the speakers to find out.

The only "power supply noise" I know of is ... the power-supply's fan-bearing ... mine sounded like a geiger-counter. 

A lot of us Aurora-R6 owners got our bad 850w Huntkey PS replaced with Delta-made 850w. It fixed it instantly (of course). Mine is till fine 1-year later.

https://www.dell.com/community/Alienware-General/Alienware-Aurora-R6-clicking-noise/td-p/5519394

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