What is the small speaker for the motherboard for?

DKKING

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Dec 20, 2013
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I'm a new builder and I was just wondering what the small internal speaker for the motherboard is for, because it's to small to be used as real speakers.
 

Krishna Moorthy

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Dec 27, 2013
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Its beeps and stuff when your computer turns on it also makes noises when there are errors. But you dont need it and most people dont install it. If you can be bothered to find the small header in some nook of your mobo go for it i guess :p
 

Krishna Moorthy

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Dec 27, 2013
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LOL give this guy a cookie never though of that. but i dont really have to worry about the nsa down in Australia do i
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Thinks about it

whimpers

becomes a hermit in some secluded cave
 

sedona

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Jan 13, 2014
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It's for error beeps. You need it because sometimes if you did not install memory sticks, or the CPU fan is disconnected, or the casing fan is disconnected, or some other serious hardware problems, the speaker will beep to let you know.

 

sedona

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Jan 13, 2014
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Funny. I'm actually assembling a new PC right now and connected the small speaker on 2-pins wire to the motherboard. However because I haven't connected any SATA devices (DVD writer and harddisk), the system booted to the UEFI screen without any beep. I remember on older motherboards like 5 years ago there will be one beep for boot up. Well the UEFI screen came up so I know my CPU and RAM and power/reset switches are installed correctly. I just don't know if I got the speaker connector direction correct.
 

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