What is video card coil whine?

Coil whine is simply the vibration of the coil in an inductor as the power passes through it. On a high end graphics card, ten or more large inductors would help provide power to critical components on the card. … Coil whine can be particularly prevalent when in a game menu and no FPS cap or V-sync is enabled.

How do I fix the coil whine on my graphics card?

How to fix coil whine

  1. Return/replace the component under warranty.
  2. Wait a while.
  3. Limiting the framerate.
  4. Changing fan speeds.
  5. Power limiting, overclocking, underclocking and undervolting.
  6. Moving the computer further away.
  7. Securing the inductor coils.
  8. Insulating the PC with sound dampening foam.

What causes coil whine in GPU?

Just about anything with a power source can create coil whine to some degree, but it’s usually caused by an electrical current going through a power-regulating component like a transformer or inductor, causing its electrical wiring to vibrate at a variable frequency. …

Can you return a graphics card for coil whine?

Unlikely. You can return it for any reason within 14 days, and I have returned cards for coil whine in the past during that window, but you’re pretty much boned after that unless you bought from somewhere with a stated longer no-reason returns policy.

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How do I know if my coil is whine?

If all factors are just right, then coil whine becomes audible. If the person who’s in the same room as the whining coil can hear the frequency of the whine, then they say «I have coil whine». If they CAN’T hear it even though it’s happening, then they say that they DON’T have coil whine.

Can coil whine go away?

Coil whine is a different story but cannot always be solved, after all the acoustic noise is a by-product of something working normally; 1 – Leave it alone – If the device is new it may just mean the coil is simply “bedding in”. Often a whine will go away or quieten down considerably after a few weeks.

Does PS5 coil whine go away?

The good news is that the whining often changes over time, and the noise may go away. In the meantime, if you can, move the console further away from you.

Is coil whine a bad thing?

Coil whine is in no way harmful for your card, and does not affect performance or longevity. Coil whine is simply the vibration of the coil in an inductor as the power passes through it. … Coil whine can be particularly prevalent when in a game menu and no FPS cap or V-sync is enabled.

Can a motherboard cause coil whine?

Swapping PSU’s is the most common related change, but motherboard can trigger it too. Coil whine happens when some parts of any electronic (Coils and caps) turn on and off generating a small magnetic field that slightly moves those parts. That vibration sometimes happens in audible frequency.

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Can coil whine develop over time?

Do cards just develop coil whine over time? No, either a card has it or it doesn’t. Coil whine gets better with age from what I have experienced.

How do you isolate a coil whine?

It can be the PSU or a poorly regulated/faulty PSU can cause a GPU to whine under load. A trick is to use a 2 or 3 foot length of aquarium air hose like a stethoscope to isolate the noise. Or in a pinch, a long straw will work. Too many just assume it’s the GPU, before really getting up close to the PC.

Can you RMA for coil whine?

Not at all places will accept an RMA for coil whine, it varies company to company. You have no guarantee of an RMA fixing the issue. Coil whine is a normal electrical phenomenon and only so much can be done to reduce it. The replacement card is probably just as likely to whine.