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Coil Whine / Capacitor Squeal

kindai

kindai

kindai

Sgarrista
System Admin
Joined
9 Aug 2013
Posts
10,917
Location
Bromsgrove
Im sick of coil whine!

Ive just got through a 3rd batch of 6 cards (290x's) from the rainforest guys looking for a pair of cards with no coil whine, and finally! An MSI card with no whine huzzah.

Add that onto the pair from OcUK, currently have a success rate of 1 in 20 cards of having no coil whine. :(

I really wish manufacturers would seriously work out a fix for it, because its extremely annoying...
 
your lucky,i aint had an amd card that didn't whine,its its way of telling you its working

id say its pretty norm in high fps menus/screens but shouldn't do it while actually playing the game itself
 
Guess I've been lucky but never had any real level of coil whine with any of my cards aside from when rendering >200fps.

If you know what your doing a blob of hot glue in the right place can often minimise noticeable coil whine.
 
I've only had my MSI R9 290 11 days and i can't take the coil whine any more.

Is this a common problem with AMD cards now, or just my model?
 
its common,motherboard/make model and psu make/model can affect coil whine aswell,sometimes its louder/quieter

if its annoyingly loud rma it or run heaven benchmark on a loop overnight,sometimes it gets quieter with use
 
Simon88 said:
I've only had my MSI R9 290 11 days and i can't take the coil whine any more.

Is this a common problem with AMD cards now, or just my model?
Click to expand...

Can happen with any make often as wazza said certain combinations of PSU and GPU can make it more noticeable.

TBH incidentally I'd say it happens more often with AMD cards but again that kind of thing is something I'm generally only aware of when things do go wrong.
 
I ll give the heaven benchmark loop a go and see if that fixes it as I don't want to go down the RMA route if it can be helped.

Definitely seems to be at its worst on the high FPS menus and benchmarks but a small buzz when in more strenuous games.

In terms of mobo combo. I would hope an MSI card in an MSI (gaming 5 z97) mobo wouldnt have an issue. :)
 
kindai said:
Ive just got through a 3rd batch of 6 cards (290x's) from the rainforest guys looking for a pair of cards with no coil whine, and finally! An MSI card with no whine huzzah.

Add that onto the pair from OcUK, currently have a success rate of 1 in 20 cards of having no coil whine. :(

I really wish manufacturers would seriously work out a fix for it, because its extremely annoying...
Click to expand...

weirdly enough a lot of ppl solved the whinne by getting a better PSU, what PSU do you have ?
 
Am also very lucky never had whine.

Xfx 7950s ran superb and now msi 290s running very good.

Before that I couldn't tell you because coil whine was something I never heard of till i joined here.
 
Stick computer in a different room to monitors/keyboard, with some extension cables and boom, all noise gone.

Currently playing a game with 2x290's with fan turned way up so overclock can be higher... and I can't hear them. Rather than pray you get a card with no noise, put the computer somewhere you can't hear it ;)
 
I've been lucky and not had a coil whine issue (thank god, even worse of a problem being on water). Customers PC at work the other day had horrible whine from a 280 though, think that was the crappy PSU that was in it.

What PSU are you running?
 
drunkenmaster said:
Stick computer in a different room to monitors/keyboard, with some extension cables and boom, all noise gone.

Currently playing a game with 2x290's with fan turned way up so overclock can be higher... and I can't hear them. Rather than pray you get a card with no noise, put the computer somewhere you can't hear it ;)
Click to expand...

I did just that and put a computer under a desk. The fan noise and whine was way better !!!!
 
If your GPU has 2 8 pin connectors make sure you connect from 2 seperate ports from tha back of the PSU, this will cure coil whine in many cases where you don't use a spliter cable from the PSU.


Coil whine does alleviate with time. This cured my 7990 whine. If you only have one connector into your GPU try a different rail from the PSU and one that only supplies the GPU.
 
Psypher5 said:
clear nail varnish works :P may void warranty...
Click to expand...

Be very wary using nail varnish as it can contain acetone which may melt the insulation on the coil windings.

As already stated, hot melt glue works well, this is what used to be used on old TV's with their old cathode ray tubes and scanning coils to silence them.
And you think the whine from a small inductor is bad!!!
 
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