What's this switch do?

[JButlerUK]

I have 2 x MSI GTX 570 twin frozr iii in SLI

I have noticed there are little switches on the top that look like thos little bios reset switches on my MoBo.

I can add a picture if needed but im sure someone will know.

its on the top, so facing me when the cards are installed in SLI.

Cheers

 

[Its_Me]

IIRC they are for a fan profile.

MSI Exclusive P/S Switch Function
- Dual fan speed profiles–Performance/Silent.
- Performance Mode provides best cooling demand; Silent Mode balances noise and GPU Temperature.

 

[Ninja_Ferret]

Hahaha I once asked the same question about a red switch on my PSU as my PC was on and it caused a spectacular show of electrical sparks.

Probably has nothing to do with this but the title made me laugh.

 

[dacads]

As above, it will make your system go boom.

jk

 

[olivier renault]

Hahaha I once asked the same question about a red switch on my PSU as my PC was on and it caused a spectacular show of electrical sparks.

Probably has nothing to do with this but the title made me laugh.

That swith on your PSU sounds like a 110 / 220V switch. So yeah, if you put 220V when it expects 110, it's gonna sparkle.

BTW most PSUs nowadays have voltage auto-detect. Maybe was used for something else then, or it's old banger / crappy unit.

 

[JamieH]

That swith on your PSU sounds like a 110 / 220V switch. So yeah, if you put 220V when it expects 110, it's gonna sparkle.

BTW most PSUs nowadays have voltage auto-detect. Maybe was used for something else then, or it's old banger / crappy unit.

 

[Ninja_Ferret]

Yeah it was an old PC with a PSU that you get abuse on here for having

 

[ninjah]

I have 2 x MSI GTX 570 twin frozr iii in SLI

I have noticed there are little switches on the top that look like thos little bios reset switches on my MoBo.

I can add a picture if needed but im sure someone will know.

its on the top, so facing me when the cards are installed in SLI.

Cheers

It sound like your card support dual bios.

My bad I was wrong its a fan profile