[SOLVED] What is the meaning of this yellow light inside my tower?

[kook]

What is the meaning of this yellow light inside my computer's tower?

https://imgur.com/tzF3wEp

View: https://i.imgur.com/tzF3wEp.png

It is blinking constantly and it's basically been there since I got the computer. It blinks slowly though.
Is it maybe related to a WIFI PCIe card or something?

 

[Dj0gany]

What is the model of the motherboard?

 

[kook]

@Master Djoza

What is the model of the motherboard?

Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
    Manufacturer: ASUSTeK COMPUTER INC.
    Product Name: PRIME A320M-K
    Version: Rev X.0x
    Serial Number: 200974383304649
    Asset Tag: Default string
    Features:
        Board is a hosting board
        Board is replaceable
    Location In Chassis: Default string
    Chassis Handle: 0x0003
    Type: Motherboard
    Contained Object Handles: 0

 

[kook]

@Master Djoza just in case the mention didn't work.

 

[kanewolf]

@Master Djoza

Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
    Manufacturer: ASUSTeK COMPUTER INC.
    Product Name: PRIME A320M-K
    Version: Rev X.0x
    Serial Number: 200974383304649
    Asset Tag: Default string
    Features:
        Board is a hosting board
        Board is replaceable
    Location In Chassis: Default string
    Chassis Handle: 0x0003
    Type: Motherboard
    Contained Object Handles: 0

Since you don't have a graphics card installed, my guess is it is related to that. The manual for that motherboard doesn't list any LEDs.

 

[kook]

Since you don't have a graphics card installed, my guess is it is related to that. The manual for that motherboard doesn't list any LEDs.

@kanewolf I do have a graphics card:

07:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Picasso (rev d9)

Do you need more info?

By the way, it always blinks even if the computer is off. It only stops when I turn the thing entirely off with the power switch on the back.

 

[kanewolf]

@kanewolf I do have a graphics card:

07:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Picasso (rev d9)

Do you need more info?

The picture you posted showed the graphics card slot empty. You have a graphics processor built-into the CPU. You do not have a discrete graphics card installed in the slot.

 

[Karadjgne]

That looks like a traffic led. There's 2 of them, usually found on either side of a wired connection, when connection signal is good, the first led lights up, the second will blink as the signal sees usage. It shouldn't be a measured blink, but a varied one, depending on what's actually going on with internet use.